U.S. Department of Homeland Security United States Coast ... · 20 March 2019 LNM: 12/19 Coast Guard District 8 GULF Page 1 of 45 U.S. Department of Homeland Security United States

20 March 201912/19LNM:

8Coast Guard District GULFPage 1 of 45

U.S. Departmentof Homeland Security

United StatesCoast Guard

LOCAL NOTICE TO MARINERS

8TH DISTRICT LOCAL NOTICE TO MARINERSGULF OF MEXICO

Econfina River, FL to the Rio Grande, TXLIGHT LIST VOLUME IVNOTICE NUMBER 12/19

March 20, 2019

References: COMDTPUB P16502.4, Vol. IV, 2019 Edition and Coast Pilot 5.Both publications, along with corrections, are available for download at:

https://nauticalcharts.noaa.gov/publications/coast-pilot/index.html https://www.navcen.uscg.gov/pdf/lightLists/LightList_V4_2018.pdf

COAST GUARD DISTRICT 8, WATERWAYS, (504) 671-2327, 7:00 a.m. until 3:30 p.m. (CST)NIS WATCHSTANDER PHONE (703) 313-5900 24-HOURS A DAY

INTERNET ADDRESS HTTPS://www.navcen.uscg.govCOMMENTS REGARDING SECTION VI - PROPOSED CHANGES MAY ALSO BE EMAILED TO: [email protected]

GULF OF MEXICO LNM VIA INTERNET https://www.navcen.uscg.gov/?pageName=lnmDistrict&region=8&ext=g

BROADCAST NOTICE TO MARINERS COVERED IN THIS EDITION

ORIGINATING UNIT BEGINNING BNMS ENDING BNMS

CCGD8 BNM 0018 - 19 (D8) BNM 0022 - 19 (D8) SECTOR MOBILE (MO) BNM 0165 - 19 (MO) THROUGH BNM 0180 - 19 (MO) SECTOR NEW ORLEANS (NO) BNM 0129 - 19 (NO) BNM 0151 - 19 (NO) SECTOR HOUSTON-GALVESTON (GA) BNM 0136 - 19 (GA) BNM 0150 - 19 (GA) SECTOR CORPUS CHRISTI (CC) BNM 0103 - 19 (CC) BNM 0124 - 19 (CC)

ABBREVIATIONS

District 8 GULF Week: 12/19

A through H

ADRIFT - Buoy AdriftAICW - Atlantic Intracoastal WaterwayAl - AlternatingB - BuoyBKW - Breakwaterbl - BlastBNM - Broadcast Notice to Marinerbu - BlueC - CanadianCHAN - ChannelCGD - Coast Guard DistrictC/O - Cut OffCONT - ContourCRK - CreekCONST - ConstructionDAYMK/Daymk - DaymarkDBN/Dbn - DaybeaconDBD/DAYBD - DayboardDEFAC - DefacedDEST - DestroyedDISCON - DiscontinuedDMGD/DAMGD - Damagedec - eclipseEST - Established Aidev - everyEVAL - Evaluation

I through O

I - InterruptedICW - Intracoastal WaterwayIMCH - Improper CharacteristicINL - InletINOP - Not OperatingINT - IntensityISL - IsletIso - IsophasekHz - KilohertzLAT - LatitudeLB - Lighted BuoyLBB - Lighted Bell BuoyLHB - Lighted Horn BuoyLGB - Lighted Gong BuoyLONG - LongitudeLNM - Local Notice to MarinersLT - LightLT CONT - Light ContinuousLTR - LetterLWB - Lighted Whistle BuoyLWP - Left Watching ProperlyMHz - Megahertz MISS/MSNG - MissingMo - Morse Code MRASS - Marine Radio Activated Sound SignalMSLD - Misleading

P through Z

PRIV - Private AidQ - QuickR - Red RACON - Radar Transponder BeaconRa ref - Radar reflectorRBN - Radio BeaconREBUILT - Aid RebuiltRECOVERED - Aid RecoveredRED - Red BuoyREFL - ReflectiveRRL - Range Rear LightRELIGHTED - Aid RelitRELOC - RelocatedRESET ON STATION - Aid Reset on StationRFL - Range Front LightRIV - RiverRRASS - Remote Radio Activated Sound Signals - secondsSEC - SectionSHL - Shoalingsi - silentSIG - SignalSND - SoundSPM - Single Point Mooring BuoySS - Sound SignalSTA - Station

https://nauticalcharts.noaa.gov/publications/coast-pilot/index.html

https://www.navcen.uscg.gov/pdf/lightLists/LightList_V4_2018.pdf

HTTPS://www.navcen.uscg.gov

mailto:[email protected]

https://www.navcen.uscg.gov/?pageName=lnmDistrict&region=8&ext=g

20 March 201912/19LNM:


AHOP Above Head of PassesBHOP Below Head of PassesHSC Houston Ship ChannelMRGO Mississippi River - Gulf OutletHWY HighwayIHNC Inner Harbor Navigation CanalF/V Fishing VesselAP Assigned PositionCPA Closest Point of ApproachCOTP Captain of The PortSOLAS Safety of Life at SeaI.A.W. In Accordance With

SECTION I - SPECIAL NOTICESThis section contains information of special concern to the Mariner.

NOTICE OF PLATFORMS, DRILL RIGS AND ATTENDANT VESSELS

DEPARTMENT OF HOMELAND SECURITY SUSPICIOUS ACTIVITY

GPS TESTING

NOAA ELECTRONIC NAVIGATIONAL CHART (ENC) FOR NAVIGATION IN U.S. WATERS

The drill rigs and vessels that have been temporarily established will display lights and sound signals, according to size or class, during periods of darkness and reduced visibility. Numerous large anchor buoys which may be lighted displaying a white 4-seconds characteristic light and unlighted buoy may be established up to 2,000 or more yards from the vessel or rig site. Mariners should avoid passing close aboard the rigs or vessels. Offshore structures that have been established will display lights and a fog signal sounding 1 blast (2-sec. blast) every 20-seconds. Mooring buoys (white with blue band) may be located within 500 yards of the structure for mooring attendant vessels and/or barges. Mariners should avoid passing close aboard structures.

The Department of Homeland Security (DHS) encourages the maritime public to report information concerning suspicious activity to the local Federal Bureau of Investigation Joint Terrorism Task Force (JTTF) Office, http://www.fbi.gov/about-us/investigate/terrorism/terrorism_jttfs, or to other appropriate authorities. The U.S. Coast Guard reminds the maritime industry that they may also report information concerning suspicious activity to the www.AmericasWaterwayWatch.org, the National Response Center (NRC) 1-800-424-8802 or 1-877-24WATCH.

At times, throughout our area or responsibility, multiple U.S. Government Agencies conduct GPS testing. These tests vary in duration, affected range from the test site and potential impact to the maritime user as they may affect systems that rely on GPS such as E-911, AIS and DSC. More information is available at the U.S. Coast Guard Navigation Center Website, https://www.navcen.uscg.gov . During these periods, GPS users are encouraged to report any GPS outages that they may experience, to the Navigation Information Service (NIS) by calling (703) 313-5900 or by using the NAVCEN Website to submit a GPS problem report.

NOAA recommends that mariners take advantage of the most recent chart updates by using the NOAA Electronic Navigational Chart (ENC) for navigation in U.S. waters. ENCs provide the most up-to-date information, whereas paper and raster nautical chart updates may be up to one month behind the corresponding ENC coverage. Over the next few years, mariners will see continued improvement in the extent and detail of ENC coverage, while there will be a reduction in RNC and paper chart coverage and service. ENCs will include routine changes between editions that are not published through notices to mariners. One significant change to the RNC and paper charts will be the removal of controlling (minimum) depth information from many maintained channels. Controlling channel depths will still be provided on ENCs. Comments or concerns can be addressed through ASSIST, NOAA’s Nautical Inquiry and Comment System. https://www.nauticalcharts.noaa.gov/customer-service/assist/.

LNM:

LNM:

LNM:

LNM:

DPW/PRIV AIDS

DPW

07-19

50-18

Additional Abbreviations Specific to this LNM Edition:

EXT - ExtinguishedF - Fixedfl - flashFl - FlashingG - Green GIWW - Gulf Intracoastal WaterwayHAZ - Hazard to NavigationHBR - HarborHOR - Horizontal ClearanceHT - Height

N/C - Not ChartedNGA - National Geospatial-Intelligence AgencyNO/NUM - NumberNOS - National Ocean ServiceNW - Notice WriterOBSCU - ObscuredOBST - ObstructionOBSTR - ObstructionOc - OccultingODAS - Anchored Oceanographic Data Buoy

STRUCT - StructureSt M - Statute MileTEMP - Temporary Aid ChangeTMK - TopmarkTRLB - Temporarily Replaced by Lighted BuoyTRLT - Temporarily Replaced by LightTRUB - Temporarily Replaced by Unlighted BuoyUSACE - Army Corps of EngineersW - WhiteY - Yellow

http://www.fbi.gov/about-us/investigate/terrorism/terrorism_jttfs

http://www.AmericasWaterwayWatch.org

https://www.navcen.uscg.gov

https://www.nauticalcharts.noaa.gov/customer-service/assist/

20 March 201912/19LNM:


LA - MISSISSIPPI RIVER - Old River Lock

FL - AL - GA - APALACHICOLA - CHATTAHOOCHEE AND FLINT (ACF) RIVER SYSTEM - WATER LEVEL INFORMATION - UPDATE

GPS OPERATIONS

Effective immediately, due to repairs on the Lock Emergency Bulkhead Lowering Carriage, tows entering the Lock are urged to use extreme caution while approaching and entering the lock chamber. While approaching the Lock, the following are required for passage:

1. Tows are to enter the Lock at DEAD SLOW speed.2. All tows are restricted to no longer than 1,100 feet in length.3. All tows will line up along the floating guidewall before proceeding.4. Two line-handlers with life vests and bumpers will be required on both approach and exiting of the Lock.5. Vessels must be moored by bow and stern lines to floating timberheads.

AGAIN, USE EXTREME CAUTION WHEN LOCKING THROUGH OLD RIVER LOCK.

The Lockmaster, Anthony T. Lindsly, can be reached at (225) 492-3333, for up-to-date information. The point of contact with the New Orleans District is Russell Beauvais, at (225) 492-2169.

Attached as an enclosure to this LNM is USACE Mobile District Navigation Bulletin 19-43, regarding water level information on multiple waterways.

Attached as an enclosure to this LNM is Navigation Information Service notification, regarding GPS Operations.

LNM:

LNM:

LNM:

35-18

12-19

12-19

DISCREPANCIES (FEDERAL AIDS)

SECTION II - DISCREPANCIESThis section lists all reported and corrected discrepancies related to Aids to Navigation in this edition. A discrepancy is a change in the status of

an aid to navigation that differs from what is published or charted.

LNM EndLLNR Aid Name Status Chart No. BNM Ref. LNM StSt Marks LightColorado River East Jetty Entrance Obstruction LightNOAA Lighted Data Buoy 42003 (ODAS)

St Marks LightSt Marks River Light 7

St Marks River Light 37

Light House Point LH

Carrabelle Channel Lighted Buoy 10Carrabelle Channel Inner Leading Light

Two Mile Channel East End Daybeacon 14Two Mile Channel Junction Light TMWest Pass Light

St Joseph Bay Entrance A Range Front LightSt Joseph Bay Entrance Range B Rear LightSt Joseph Bay Entrance C Range Rear LightSt Joseph Bay Entrance C Range Rear Passing LightSt Joseph Bay Entrance Range D Rear Light Passing LightGulf County Canal Entrance Lighted Buoy 4

LT EXTSTRUCT DEST

ADRIFT

LT EXTSTRUCT DEST/TRLB

STRUCT DEST/TRLB

DAYMK MISSING

OFF STADAYMK MISSING

STRUCT DEST/TRUB

STRUCT DEST/TRLBSTRUCT DEST

STRUCT DMGD/TRLB

LT EXT/DAYMK MISSING

STRUCT DEST

STRUCT DEST

LT EXT

TRUB

22/1611/18

20/17

22/1643/18

43/18

43/18

42/1843/18

43/18

07/1942/18

47/13

42/18

40/18

43/18

43/18

42/18

1140611319

11006

1140611406

11406

11405

1140411404

11401

1140211402

11393

11393

11393

11393

11393

11393

101377

1460

14901540

1695

2305

25452560

2915

29452950

3025

3065

3085

3090

3110

3190

0448-16 MO

0070-18 CC

0028-17 D8

0448-16 MO

0714-18 MO

0106-19 MO

0931-13 MO

0622-18 MO

20 March 201912/19LNM:


Grand Lagoon Channel Light 4

Choctawhatchee Bay Entrance Buoy 1Choctawhatchee Bay Entrance Buoy 2

U. S. Coast Guard Base Daybeacon 2Caucus Channel Range Front LightCaucus Channel Range Rear Light

Pensacola Bay Navy Range Front Light

Pensacola Bay Navy Range Rear LightBayou Chico Light 5

Bayou Chico Daybeacon 13

Bayou St John Daybeacon 4Bayou St John Daybeacon 9

Bayou St John Daybeacon 17

Bayou St John Light 18Mobile Channel B Range Rear Light

Mobile Channel Light 30

Mobile Channel Light 31Mobile Channel Light 34





Mobile Channel Light 44Mobile Channel Light 49Mobile Channel Light 51

Theodore Ship Channel Light 1Mobile Channel Lighted Buoy 55







MOBILE TURNING BASIN LIGHT A

Bon Secour River Light 2Dauphin Island Channel Daybeacon 6

Theodore Ship Channel Outer Range Rear LightTheodore Ship Channel Light 1

Theodore Ship Channel Light 3Theodore Ship Channel Buoy 9

Theodore Ship Channel Light 16

Theodore Ship Channel Light 22Dog River Channel Daybeacon 4

Dog River Channel Light 8

Dog River Channel Light 11Dog River Channel Daybeacon 13

Isle Aux Herbes Wreck Light

Mississippi Sound Light WR6Bayou La Batre Buoy 14

Horn Island Pass Lighted Buoy 2

LT EXT

OFF STAOFF STA

STRUCT DEST/TRUBLT EXTLT EXT

STRUCT DEST/TRLT

LT EXT/STRUCT DMGDDAYMK MISSING

STRUCT DEST/TRUB

STRUCT DEST/TRUBSTRUCT DEST/TRUB

STRUCT DEST/TRUB

STRUCT DEST/TRLBLT EXT

STRUCT DEST/TRLB

STRUCT DEST/TRLBSTRUCT DEST/TRLB

STRUCT DEST/TRLB


STRUCT DEST/TRLB

STRUCT DEST/TRLB

STRUCT DEST/TRLBSTRUCT DMGDOFF STA/STRUCT DEST/TRLB

STRUCT DEST/TRLBTRLB

STRUCT DEST/TRLB


STRUCT DEST/TRLB

STRUCT DEST/TRLBOFF STA/STRUCT DEST/TRLB

DAYMK IMCH


STRUCT DEST

STRUCT DEST/TRLBSTRUCT DEST/TRUB

DAYMK MISSING

STRUCT DEST/TRLB

STRUCT DEST/TRLBOFF STA

STRUCT DEST/TRLB


STRUCT DEST/TRLB


STRUCT DEST

STRUCT DESTMISSING/TRUB

LT EXT

11/19

10/1942/18

12/1902/1910/19

03/19

50/1338/18

45/17

03/1911/19

26/18

11/1903/19

38/15

07/1930/16

37/18

05/1915/17

03/18

04/18

17/1712/1946/13

07/1903/18

06/17

30/1817/18

17/18

41/1704/19

07/19

41/1841/17

33/17

50/1806/19

41/17

07/19

07/1910/19

28/18

41/1844/18

34/17

35/1847/18

51/18

51/1828/17

08/19

11391

1138511385

113851138411382

11384

1138411383

11378

1137811378

11378

1137811378

11378

1137711377

11377

1137711377

11377

11380

113801137611380

1137611380

11376

1138011376

11376

1137611376

11376

1137611376

11376

1137811378

11376

11376

1137611380

11380

1137611376

11376

1137611376

11374

1137411374

11373

4315

45404545

465547054710

4850

48555305

5340

59555980

6015

60206190

6300

63056320

6325

63306335

6340

6445

645065106520

65356550

6570

65806595

6605

66106620

6635

66356660

6697

68057180

7340

7350

73607385

7425

74407465

7485

75007510

7640

76507705

7860

0162-19 MO

0155-19 MO0744-18 MO

0173-19 MO

0142-19 MO

0040-19 MO

1028-16 MO0570-18 MO

0038-19 MO0170-19 MO

0365-18 MO

0166-19 MO0165-19 MO

0114-19 MO

0109-19 MO0369-18 MO

0060-19 MO0370-18 MO

0563-18 MO

0598-18 MO0090-18 MO

0181-19 MO0105-18 MO0087-19 MO

0027-18 MO

0427-18 MO

0212-18 MO

0213-18 MO0758-17 MO

0153-19 MO

0108-19 MO0062-19 MO

0152-18 MO

0584-47 MO0779-18 MO

0084-19 MO

0767-17 MO

0087-19 MO0088-19 MO

0152-19 MO

0413-18 MO

0728-18 MO

0594-17 MO0574-18 MO

0704-18 MO

0777-18 MO0778-18 MO

0124-19 MO

20 March 201912/19LNM:


Horn Island Pass Entrance Range Rear LightHorn Island Pass Lighted Buoy 11Pascagoula Channel D Range Front LightPascagoula Channel D Range Rear Light

Pascagoula Channel D Range Rear Light

Pascagoula Channel Wreck LightPascagoula Channel B Range Rear Light

Pascagoula Channel Light 50

Bayou Casotte Channel Light 1Bayou Casotte Channel Light 5

Bayou Casotte Channel Light 8

Bayou Casotte Channel B Range Rear LightRound Island North Spit Light 2Biloxi East Channel Light 2

Biloxi East Channel Light 4

Biloxi East Channel Daybeacon 7Biloxi East Channel Light 8

Biloxi East Channel Daybeacon 27

Biloxi East Channel Daybeacon 30Biloxi Channel Daybeacon 16

Biloxi Channel Light 30

Ott Bayou Channel Daybeacon 3Back Bay of Biloxi Daybeacon 3

Big Lake Junction Daybeacon

Gulfport Middle Reach Inbound Range Rear LightGulfport Ship Channel Light 33

Gulfport Obstruction Light

Gulfport Ship Channel Light 55Gulfport Ship Channel Light 63

Gulfport Small Boat Harbor Light 5

Cat Island Channel Buoy CMississippi River - Gulf Outlet Light 101

BAPTISTE COLLETTE BAYOU ENTRANCE LIGHTBaptiste Collette Bayou Light 3Baptiste Collette Bayou Daybeacon 4Baptiste Collette Bayou Daybeacon 11

Baptiste Collette Bayou Daybeacon 19

Emeline Pass Wreck Light WR2Baptiste Collette Bayou Daybeacon 21

South Pass Light 4

South Pass Light 3BSouth Pass Danger Light A

South Pass Light 16

Southwest Pass Light 16Bayou Grand Liard Light 21A

Deer Range Light 55

Six Mile Point Light 102Hale Boggs Luling Bridge Approach Buoy BHale Boggs Luling Bridge Approach Buoy CSunshine Bridge Approach Buoy 1

Sunshine Bridge Approach Buoy C

LT EXT

LT EXTLT EXT/DAYMK MISSINGDAYMK MISSING

LT EXT

STRUCT DESTLT IMCH

STRUCT DEST/TRLB

STRUCT DMGDSTRUCT DEST/TRLB

STRUCT DEST/TRLB

LT IMCH

STRUCT DESTSTRUCT DEST/TRLB

STRUCT DEST/TRLB

STRUCT DEST/TRUBSTRUCT DEST/TRLB

STRUCT DEST/TRUB

MISSING/STRUCT DEST/TRUBSTRUCT DEST/TRUB

STRUCT DMGD


STRUCT DEST/TRLB

REDUCED INT

STRUCT DEST/TRLB

DAYMK DMGD


STRUCT DEST/TRLB

SINKINGSTRUCT DEST/TRLB

STRUCT DEST/TRLB

STRUCT DESTSTRUCT DEST/TRUBSTRUCT DEST/TRUB

STRUCT DEST/TRUB

STRUCT DMGD/TRLBSTRUCT DEST/TRUB

STRUCT DEST/TRLB


STRUCT DEST/TRLB


STRUCT DEST

STRUCT DESTOFF STA/BUOY DMGD

OFF STA/BUOY DMGD

MISSING

MISSING

12/19

12/1935/1841/17

03/19

02/1903/19

49/16

08/1942/18

03/19

03/19

02/1903/19

41/18

49/1803/19

08/19

40/1842/18

09/19

44/1808/19

50/18

12/19

49/18

11/18

01/1945/18

38/18

34/1850/18

09/19

12/1908/1909/19

09/19

46/1806/19

42/18

44/1844/18

07/19

05/1902/19

49/18

05/1919/18

50/18

50/16

03/19

11373

113751137511375

11375

1137311375

11375

1137411375

11375

11375

1137311372

11372

1137211372

11372

1137211372

11372

1137211372

11372

11372

11372

11372

1137211372

11372

1137211364

11353

113531135311353

11353

1135511353

11361

1136111361

11361

1136111364

11364

1136811370

11370

11370

11370

7900

792079607970

7970

80708100

8210

84208450

8475

8515

85908700

8710

87258735

8810

88209010

9110

91359265

9380

9680

9770

9785

99059945

9990

1015511745

12380

123951240012435

12475

1248512490

12590

1259112592

12670

1282513160

13370

1394514245

14250

14835

14850

0174-19 MO

0175-19 MO0017-19 MO

0516-18 MO

0018-19 MO0010-19 MO

0022-19 MO

0794-17 MO0113-19 MO

0646-18 MO

0027-19 MO0029-19 MO

0011-19 MO

0032-19 MO

0666-18 MO0133-19 MO

0033-19 MO

0126-19 MO0621-18 MO

0131-19 MO0658-18 MO

0132-19 MO

0767-18 MO0178-19 MO

0727-18 MO

0785-18 MO0680-18 MO

0037-19 MO

0513-18 MO0872-18 NO

0109-19 NO

0143-19 NO0095-19 NO0103-19 NO

0104-19 NO

0808-18 NO0064-19 NO

0849-18 NO

0762-18 NO0758-18 NO

0074-19 NO

0044-19 NO0910-18 NO

0859-18 NO

0048-19 NO0672-18 NO

0869-18 NO

0970-16 NO

0027-19 NO

20 March 201912/19LNM:


Philadelphia Point C Range Front Light

Alhambra Range Front D LightWhite Castle Range Front Light

Bayou Goula E Range Front Light

Arlington Range Front LightArlington Range Rear Light

College Town Light 226

Bayou Rigaud Junction Light ABayou Rigaud Daybeacon 8

Bayou Rigaud Daybeacon 12

Bayou St. Denis Light 5Belle Pass Entrance Light 6

Timbalier - Terrebonne Bay Light 36

Houma Navigation Canal Light 19Houma Navigation Canal Light 26

Atchafalaya Channel Lighted Buoy 1

Atchafalaya Channel Buoy 13Atchafalaya Channel Buoy 16

Atchafalaya Channel Light 39

Atchafalaya Channel Light 53Atchafalaya Channel Light 57

Atchafalaya River Light 9

Atchafalaya River Light 11

Little Wax Bayou Light 1Freshwater Bayou Daybeacon 8

Freshwater Bayou Light 10

Lake Arthur Daybeacon 28Calcasieu Channel Lighted Buoy 20

Calcasieu Channel Light 50

Calcasieu River E Range Rear LightSabine Pass Lighted Buoy 29

Sabine-Neches Canal Light 66

Sabine-Neches Canal Light 74Sabine River Daybeacon 10

Sabine River Daybeacon 13A

Old River Obstruction Light 2AHouston Ship Channel Light 35A

Houston Ship Channel Light 37

Houston Ship Channel Light 39Houston Ship Channel Light 43






Houston Ship Channel Light 54Upper Galveston Bay Outer Range Rear LightHouston Ship Channel Light 56


Houston Ship Channel Light 59Houston Ship Channel Light 64Houston Ship Channel Light 65


STRUCT DEST

REDUCED INTREDUCED INT

LT EXT

STRUCT DESTLT IMCH/TRLT

STRUCT DEST


STRUCT DEST/TRUB


STRUCT DEST/TRLB


TRUB

OFF STAMISSING

STRUCT DEST/TRLB


STRUCT DEST/TRLB

STRUCT DEST/TRLB


STRUCT DEST

DAYMK DMGDTRLB

STRUCT DEST

LT IMCH/DAYMK IMCHBUOY DMGD

STRUCT DEST/TRLB


STRUCT DEST/TRUB


STRUCT DEST/TRLB


STRUCT DEST/TRLB


STRUCT DEST/TRLB


STRUCT DEST/TRLB

STRUCT DEST/TRLBDAYMK DMGD

STRUCT DEST/TRLB

STRUCT DEST/TRLB

STRUCT DEST/TRLBSTRUCT DEST/TRLBSTRUCT DEST/TRLB

STRUCT DEST/TRLB

09/19

04/1904/19

03/19

32/1542/15

11/19

08/1911/19

11/19

50/1806/19

08/19

02/1902/19

10/19

45/1845/18

51/18

51/1851/18

11/19

11/19

12/1905/19

05/19

11/1904/19

44/17

12/1906/19

02/19

08/1905/19

12/18

05/1911/19

10/19

08/1902/19

08/19

06/1946/18

07/19

04/1905/19

08/19

04/1927/18

04/19

07/19

03/1912/1902/19

11/19

11370

1137011370

11370

1137011370

11370

1136511365

11365

1136511346

11346

1135511355

11351

1135111351

11351

1135111351

11351

11351

1135511349

11350

1134811344

11339

1134711342

11331

1133111331

11331

1133111327

11324

1132411327

11327

1132711327

11327

1132711327

11327

1132711327

11327

11327

113271132711327

11327

14985

1502515045

15075

1530015305

15310

15950.0115995

16005

1660517005

17210

1787017905

18520

1858018595

18735

1883518856

18901

18915

1915020600

20610

2117021295

21430

2191022550

23000

2305023135

23150

2326524030

24045

2407024090

24095

2410024105

24120

2412524170

24175

2418524210

24230

24235

242452430024305

24320

0105-19 NO

0037-19 NO0038-19 NO

0030-19 NO

0870-18 NO0066-18 NO

0130-19 NO

0091-19 NO0136-19 NO

0132-19 NO

0877-18 NO0056-19 NO

0081-19 NO

0012-19 NO0015-19 NO

0784-18 NO0785-18 NO

0926-18 NO

0901-18 NO0902-18 NO

0138-19 NO

0139-19 NO0147-19 NO0053-19 NO

0054-19 NO0131-19 GA

0045-19 GA

0153-19 GA0062-19 GA

0854-18 GA0096-19 GA

0054-19 GA

0602-18 GA0051-19 GA

0129-19 GA

0123-19 GA0087-19 GA

0847-18 GA

0081-19 GA0056-19 GA

0037-19 GA

0073-19 GA0041-19 GA

0049-19 GA

0080-19 GA0038-19 GA

0428-18 GA

0139-19 GA

0140-19 GA0035-19 GA

0137-19 GA0859-18 GA0135-19 GA

20 March 201912/19LNM:



Houston Ship Channel Light 92Cedar Bayou Channel Light 14

Cedar Bayou Channel Daybeacon 16

Cedar Bayou Channel Daybeacon 18Cedar Bayou Channel Daybeacon 20Cedar Bayou Channel Daybeacon 22

Cedar Bayou Channel Light 23Cedar Bayou Channel Daybeacon 24


Cedar Bayou Channel Daybeacon 27Cedar Bayou Channel Daybeacon 28


Cedar Bayou Channel Light 37Houston Ship Channel Light 99


Upper Red Light Bend Outbound Range Rear LightHouston Ship Channel Light 113Houston Ship Channel Light 113B

Greens Bayou Security Zone Marker

Harrisburg Bend Security Zone Marker 1Harrisburg Bend Security Zone Marker 2

Texas City Channel Light 12

Texas City Channel Light 14Freeport Harbor Outbound Range Front LightFreeport Harbor Outbound Range Rear LightColorado River East Jetty Entrance Obstruction LightMatagorda Ship Channel Lighted Buoy 1

Matagorda Ship Channel B Range Rear LightMatagorda Ship Channel Light 17

Matagorda Ship Channel Light 24Matagorda Ship Channel Light 37

Matagorda Ship Channel Light 41

Matagorda Ship Channel Light 60Matagorda Ship Channel Light 68

Matagorda Ship Channel G Range Front LightMatagorda Ship Junction Light A

Matagorda Ship Junction Light APort Lavaca Channel Light 5

Port Lavaca Harbor of Refuge Daybeacon 4Lavaca Bay Channel Daybeacon 6

Lavaca Bay Channel Daybeacon 22Lavaca River Daybeacon 3

Aransas Channel Daybeacon 22

Port Aransas Harbor Daybeacon 4Corpus Christi Channel Light 1

Corpus Christi Channel Light 20

Corpus Christi Channel Light 31Corpus Christi Bay Alternate Route Daybeacon 5Tule Lake Channel E Range Front Light

STRUCT DEST/TRLB


STRUCT DEST/TRUB

STRUCT DEST/TRUBSTRUCT DEST/TRUBSTRUCT DEST/TRUB


STRUCT DEST/TRUB

STRUCT DESTSTRUCT DEST/TRUB

STRUCT DEST/TRUB


STRUCT DEST/TRLB

STRUCT DMGD


STRUCT DEST

STRUCT DESTSTRUCT DEST

STRUCT DEST/TRLB

STRUCT DEST/TRLBMSLD SIG

MSLD SIG

STRUCT DEST

LT EXT

STRUCT DEST

STRUCT DEST/TRLB

STRUCT DEST/TRLBLT EXT

STRUCT DEST/TRLB


LT EXT

LT EXT


STRUCT DEST/TRUB

STRUCT DEST

DAYMK IMCHDAYMK IMCH

STRUCT DEST/TRUB


STRUCT DEST/TRLB


STRUCT DMGD

07/19

12/1950/18

07/19

50/1812/1945/18

30/1807/19

07/19

12/1945/18

07/19

07/1911/19

05/19

09/19

09/1911/19

34/18

34/1834/18

10/19

09/1939/18

39/18

11/18

11/19

36/17

08/19

43/1811/19

05/19

09/1905/19

45/18

11/19

11/1917/18

38/18

44/18

11/1411/14

05/19

36/1705/19

50/18

43/1849/18

36/17

11327

1132811328

11328

113281132811328

1132811328

11328

1132811328

11328

1132811328

11328

11328

1132911329

11325

1132511325

11324

1132411322

11322

11319

11319

11319

11319

1131911317

11317

1131711317

11317

11371

1137111317

11317

11317

1131711317

11309

1130911309

11308

1130811308

11311

24370

2460024645

24650

246552466024665

2467024675

24685

2469024695

24715

2472524810

25080

25245

2535525370

25812

2584225842.01

26120

2613027005

27010

27047

27135

27180

27195

2722027285

27305

2745027505

27570

27590

2765527715

27800

27850

2790027910

28285

2832528345

28615

2865028747.3

28875

0070-19 GA

0150-19 GA0074-19 GA

0075-19 GA

0142-19 GA0143-19 GA0144-19 GA

0542-18 GA0076-19 GA

0067-19 GA

0141-19 GA0695-18 GA

0078-19 GA

0077-19 GA0134-19 GA

0050-19 GA

0101-19 GA

0106-19 GA0125-19 GA

0536-18 GA

0538-18 GA0539-18 GA

0115-19 GA

0110-19 GA0604-18 GA

0605-18 GA

0070-18 CC

0105-19 CC

0059-19 CC

0106-19 CC

0023-19 CC

0073-19 CC0045-19 CC

0107-19 CC

0107-19 CC0159-18 CC

0483-18 CC

0560-18 CC

0205-14 CC0206-14 CC

0382-18 CC

0047-18 CC

0538-18 CC0648-18 CC

20 March 201912/19LNM:


La Quinta Channel Inner Range Rear LightCorpus Christi LightPort Mansfield Channel Daybeacon 12LAGUNA MADRE CHANNEL LIGHT 29

Port Isabel Channel Light 8

Brownsville Channel Light 32Brownsville Channel B Range Front Light

Apalachicola Bay Daybeacon 74

Apalachicola River Entrance Buoy 1Apalachicola River Entrance Buoy 14

Apalachicola River Entrance Buoy 20

Two Mile Channel Junction Light TMApalachicola River Entrance Range Front LightApalachicola River Entrance Range RearLightLake Wimico Daybeacon 3

Wetappo Creek Light 19Wetappo Creek Light 36

East Bay Light 1

West Bay Daybeacon 39Choctawhatchee Bay Light 17

La Grange Bayou Light 14

Joes Bayou Entrance Channel Light 2

Santa Rosa Sound Light 32Santa Rosa Sound Daybeacon 79

Santa Rosa Sound Light 102

Santa Rosa Sound Daybeacon 104Santa Rosa Sound Daybeacon 127


Pensacola Bay Navy Range Rear LightPensacola-Mobile Buoy 1

Pensacola-Mobile Light 16

Pensacola-Mobile Light 18Pensacola-Mobile Daybeacon 20

Pensacola-Mobile Daybeacon 22

Pensacola-Mobile Daybeacon 36Pensacola-Mobile Light 39


PENSACOLA-MOBILE LIGHT 61Pensacola-Mobile Daybeacon 67




Bon Secour River Light 2Pensacola-Mobile Buoy 106


Pensacola-Mobile Light 115Pensacola-Mobile Daybeacon 117

Pensacola-Mobile Light 119


Pass Aux Herons Daybeacon 3

Pass Aux Herons Daybeacon 4

NIGHT LT BURNING DAY

STRUCT DEST/TRLBSTRUCT DEST/TRUBSTRUCT DEST/TRLB

STRUCT DEST/TRLB


STRUCT DEST

MISSINGOFF STA

OFF STA


LT EXT/DAYMK DMGD

STRUCT DEST/TRLB


STRUCT DEST/TRLB


STRUCT DEST/TRLB

LT IMCH

OFF STA/STRUCT DEST/TRLBSTRUCT DEST/TRUB

STRUCT DEST/TRLB


STRUCT DEST/TRLT

LT EXT/STRUCT DMGDBUOY DMGD

STRUCT DEST/TRLB


STRUCT DEST/TRUB

STRUCT DEST/TRUBOFF STA/STRUCT DEST/TRLB

STRUCT DEST/TRUB

STRUCT DEST/TRLBDAYMK DMGD/STRUCT DMGD

STRUCT DEST


STRUCT DEST/TRUB

STRUCT DEST/TRLBTRUB

STRUCT DEST/TRUB


STRUCT DEST/TRLB


STRUCT DEST/TRUB

STRUCT DEST/TRUB

12/19

12/1939/1846/18

05/19

44/1805/19

07/19

11/1908/19

07/19

07/1904/18

36/14

11/19

42/1831/18

43/18

07/1944/18

45/18

44/18

06/1946/18

49/18

49/1807/19

03/19

50/1348/18

45/18

05/1937/18

49/18

10/1945/18

08/19

08/1902/19

02/19

38/1802/19

48/18

50/1849/18

38/18

48/1848/18

50/18

38/1838/18

51/18

50/18

11309

113091130611302

11302

1130211302

11402

1140211402

11402

1140211401

11401

11402

1139311393

11393

1138511385

11385

11385

1138511385

11385

1138511385

11384

1138411384

11378

1137811378

11378

1137811378

11378

1137811378

11378

1137811378

11378

1137811378

11378

1137811378

11378

1137711378

11378

11378

28975

292452933029606

29850

2988529925

30270

3028530345

30375

3039530400

30405

30550

3068030740

30780

3140031470

31615

32105

3232032575

32695

3270532790

33060

3306533090

33250

3326533275

33290

3335033415

33470

3352533555

33660

3368033715

33765

3377033775

33805

3382033830

33840

3393033950

33985

33990

0109-19 CC0492-18 CC

0577-18 CC

0014-19 CC0075-19 CC

0012-19 CC

0093-19 MO0167-19 MO

0111-19 MO

0103-19 MO0106-19 MO

0034-18 MO

0737-14 MO

0168-19 MO

0443-18 MO

0139-19 MO0668-18 MO

0686-18 MO

0657-18 MO0123-19 MO

0746-18 MO

0734-18 MO0735-18 MO

0090-19 MO

0040-19 MO1028-16 MO

0721-18 MO

0683-18 MO0063-19 MO

0567-18 MO

0730-18 MO0146-19 MO

0731-18 MO

0117-19 MO0116-19 MO

0054-19 MO

0013-19 MO0760-18 MO

0004-19 MO

0716-18 MO0779-18 MO

0068-19 MO

0724-18 MO

0725-18 MO

0780-18 MO

0589-18 MO0587-18 MO

0772-18 MO

0751-18 MO

20 March 201912/19LNM:


Pass Aux Herons Buoy 9

Pass Aux Herons Buoy 10Pass Aux Herons Buoy 13


Pass Aux Herons Buoy 18Pass Aux Herons Buoy 19


Bayou Aloe Daybeacon 3Pass Aux Herons Buoy 22


Pass Aux Herons Buoy 26Pass Aux Herons D Range Rear Light


Pass Aux Herons Daybeacon 37Pass Aux Herons Light 40

Pass Aux Herons Light 41

Round Island South Channel Light 5Ship Island Light 4

Marianne Channel Light 3

Marianne Channel Light 8Marianne Channel Buoy 16

Marianne Channel Buoy 17


Marianne Channel Buoy 19Marianne Channel Buoy 20


Marianne Channel Light 22Marianne Channel Buoy 23

Marianne Channel Light 24

Pass Marianne Daybeacon 5Pass Marianne Daybeacon 7

Pass Marianne Daybeacon 12

Grand Island Channel Daybeacon 3Grand Island Channel Light 5

Morgan City-Port Allen Alternate Route Daybeacon 10Morgan City-Port Allen Alternate Route Daybeacon 12Morgan City-Port Allen Alternate Route Daybeacon 14Morgan City-Port Allen Alternate Route Daybeacon 16Little Wax Bayou Light 1Little Wax Bayou Light 2

Little Wax Bayou Light 3Wax Outlet Northeast Approach Daybeacon NEWax Outlet Northwest Approach Daybeacon NWWax Outlet West Approach Daybeacon WSabine River Daybeacon 13A

Sabine River Daybeacon 10Sabine-Neches Canal Light 74

Sabine-Neches Canal Light 66

Bolivar Peninsula Light 19Bolivar Peninsula Light 20

OFF STA

TRUBTRUB

TRUB

TRUBOFF STA

TRUB

STRUCT DESTTRUB

TRUB

TRUBDAYMK MISSING

STRUCT DEST


STRUCT DEST/TRLB


STRUCT DEST/TRLB


TRUB

TRUB

TRUBTRUB

TRUB


STRUCT DEST/TRLB


STRUCT DEST/TRUB


STRUCT DEST/TRUB

STRUCT DEST/TRUB

STRUCT DEST/TRUB

STRUCT DEST/TRUB



STRUCT DEST/TRUB

STRUCT DEST/TRUB

STRUCT DEST/TRUB


STRUCT DEST/TRLB


03/19

42/1810/19

40/18

51/1810/19

51/18

02/1906/19

33/18

06/1941/17

02/19

40/1842/18

51/18

02/1909/19

05/19

40/1850/18

07/15

29/17

03/1820/18

03/18

10/1903/18

50/18

11/1911/19

10/19

04/1950/18

12/19

12/19

07/19

07/19

12/1948/18

05/1908/19

12/19

02/19

12/18

05/1908/19

02/19

09/1908/19

11378

1137811378

11378

1137811378

11378

1137811377

11374

1137811377

11378

1137411374

11374

1137511372

11372

1137211372

11372

11372

1137211372

11372

1137211372

11372

1137211372

11372

1137211372

11355

11355

11355

11355

1135511355

1135511355

11355

11352

11331

1133111331

11331

1132411324

34010

3401534030

34035

3407034075

34080

3410034175

34195

3420034225

34235

3427534295

34300

3435034375

34410

3442534450

34455

34460

3446534470

34475

3448034485

34490

3451534525

34555

3458034585

35110

35120

35130

35140

3519535200

3520535215

35220

35225

35480

3549535575

35625

3594035945

0035-19 MO

0140-19 MO

0074-19 MO0141-19 MO

0075-19 MO

0007-19 MO0076-19 MO

0480-18 MO

0078-19 MO0814-17 MO

0008-19 MO

0642-18 MO

0770-18 MO

0001-19 MO0138-19 MO

0064-19 MO

0051-19 MO

0051-17 MO

0748-18 MO0095-18 MO

0263-18 MO

0020-18 MO0147-19 MO

0021-18 MO

0749-18 MO0157-19 MO

0158-19 MO

0154-19 MO0050-19 MO

0747-18 MO

0141-19 NO

0145-19 NO

0071-19 NO

0070-19 NO

0147-19 NO0833-18 NO

0046-19 NO0089-19 NO

0151-19 NO

0148-19 NO

0602-18 GA

0054-19 GA0096-19 GA

0854-18 GA

0107-19 GA0099-19 GA

20 March 201912/19LNM:


Galveston-Freeport Cutoff Channel Buoy 11Galveston-Freeport Cutoff Channel Buoy 12Galveston-Freeport G Range Rear LightChocolate Bayou Channel Outer Range Front LightChocolate Bay Buoy 21

Matagorda Bay Light 3

Matagorda Bay Buoy 14Matagorda Bay - Alternate Route Daybeacon 2AMatagorda Bay - Alternate Route Daybeacon 4AMatagorda Bay - Alternate Route Daybeacon 6AMatagorda Bay - Alternate Route Light 8

Matagorda Bay - Alternate Route Daybeacon 8AMatagorda Bay Light 30Palacios Channel Daybeacon 6

Port O' Connor Landcut Daybeacon 6A

Port O' Connor Landcut Daybeacon 12Port O' Connor Landcut Daybeacon 15

Victoria Channel Daybeacon 27

Victoria Channel Light 30Victoria Channel Daybeacon 33

Victoria Channel Light 43

Victoria Channel Light 55San Antonio Bay Buoy 7San Antonio Bay Daybeacon 9San Antonio Bay Light 11San Antonio Bay Daybeacon 12San Antonio Bay Daybeacon 13San Antonio Bay Light 27Sundown Bay Daybeacon 8

Aransas Bay Daybeacon 7

Aransas Bay Light 9

Aransas Bay Daybeacon 10Aransas Bay Light 17

Copano Bay Approach Light 3

Aransas Bay Daybeacon 19Aransas Bay Daybeacon 26

Aransas-Corpus Christi Bay Cutoff Channel Daybeacon 4Aransas-Corpus Christi Bay Cutoff Channel Light 5Aransas-Corpus Christi Bay Cutoff Channel Light 34Corpus Christi Bay Daybeacon 45Aransas Bay Alternate Route Daybeacon 39Aransas Bay Alternate Route Daybeacon 43Aransas Bay Alternate Route Light 45

Aransas Bay Alternate Route Daybeacon 47Aransas Bay Alternate Route Light 51

Aransas Bay Alternate Route Daybeacon 52

OFF STA

MISSING

LT EXT/STRUCT DMGDSTRUCT DMGD

OFF STA

STRUCT DEST/TRLB

OFF STASTRUCT DEST/TRUB

MISSING/TRUB

STRUCT DEST/TRUB

STRUCT DEST/TRLB

STRUCT DEST/TRUB


STRUCT DMGD


STRUCT DEST/TRUB


STRUCT DEST/TRLB

STRUCT DEST/TRUBMISSINGSTRUCT DESTSTRUCT DESTSTRUCT DESTSTRUCT DESTSTRUCT DESTSTRUCT DMGD

STRUCT DEST/TRUB

STRUCT DEST/TRLB


STRUCT DEST/TRLB


STRUCT DEST/TRUB

STRUCT DEST/TRLB

STRUCT DEST/TRLB


STRUCT DEST/TRUB

STRUCT DEST/TRLB

STRUCT DEST/TRUB

STRUCT DEST/TRLB

STRUCT DEST/TRUB

12/19

12/19

10/1804/18

49/18

37/18

36/1837/18

50/18

38/18

23/18

34/18

48/1831/18

34/17

48/1844/18

48/18

31/1828/18

09/19

09/1912/1912/1912/1912/1912/1910/1911/19

50/18

35/18

19/1821/18

36/17

45/1811/19

11/19

12/18

33/18

51/1811/19

36/18

36/18

41/18

48/18

48/18

11324

11324

1132211322

11322

11319

1131911319

11319

11319

11319

11319

1131911319

11315

1131511315

11315

1131511315

11315

1131511315113151131511315113151131511315

11314

11314

1131411314

11314

1131411314

11314

11314

11309

1130811314

11314

11314

11314

11309

11309

35975

35980

3682537120

37325

37410

3746037555

37570

37585

37595

37600

3766537695

38025

3805038060

38175

3818538195

38230

382703839538400.013841038415.0138425.013852038620

38687

38700

38705.0138755

38780

38845.0138890.01

39085.01

39090

39270

3939539500.01

39530.01

39560

39580.01

39620

39625.01

0145-19 GA

0149-19 GA

0850-18 GA

0036-18 GA

0775-18 GA

0473-18 CC0434-18 CC

0646-18 CC

0665-18 CC

0476-18 CC

0219-18 CC

0399-18 CC

0647-18 CC0340-18 CC

0351-17 CC

0631-18 CC0556-18 CC

0616-18 CC

0064-19 CC0269-18 CC

0062-19 CC

0063-19 CC0112-19 CC0113-19 CC0114-19 CC0116-19 CC0115-19 CC0083-19 CC0102-19 CC

0662-18 CC

0433-18 CC0166-18 CC

0085-19 CC

0489-18 CC0087-19 CC

0093-19 CC

0104-19 CC

0101-18 CC

0381-18 CC

0094-19 CC

0442-18 CC

0441-18 CC

0086-19 CC

0682-18 CC

0604-18 CC

20 March 201912/19LNM:


DISCREPANCIES (FEDERAL AIDS) CORRECTED

LNM EndLLNR Aid Name Status Chart No. BNM Ref. LNM St

Aransas Bay Alternate Route Light 53

Corpus Christi Baffin Bay Daybeacon 17Corpus Christi Baffin Bay Daybeacon 45

Corpus Christi Baffin Bay Daybeacon 52

Corpus Christi Baffin Bay Light 67Corpus Christi Baffin Bay Daybeacon 68

Corpus Christi Baffin Bay Daybeacon 76

Corpus Christi Baffin Bay Daybeacon 97Corpus Christi Baffin Bay Daybeacon 104Corpus Christi Baffin Bay Daybeacon 116Land Cut-Arroyo Colorado Light 32

Land Cut-Arroyo Colorado Daybeacon 34Land Cut-Arroyo Colorado Daybeacon 41Land Cut-Arroyo Colorado Daybeacon 52Land Cut-Arroyo Colorado Light 54

Land Cut-Arroyo Colorado Daybeacon 61Land Cut-Arroyo Colorado Daybeacon 63Land Cut-Arroyo Colorado Daybeacon 72Land Cut-Arroyo Colorado Daybeacon 73Land Cut-Arroyo Colorado Daybeacon 77LAND CUT-ARROYO COLORADO LIGHT 99Land Cut-Arroyo Colorado Daybeacon 101Land Cut-Arroyo Colorado Daybeacon 106Land Cut-Arroyo Colorado Light 136

Arroyo Colorado Cutoff Channel North Entrance Buoy 3NArroyo Colorado Cutoff Channel Daybeacon 14AHarlingen-Port Isabel Daybeacon 5Harlingen-Port Isabel Light 7

Harlingen-Port Isabel Daybeacon 8

Harlingen-Port Isabel Light 11Harlingen-Port Isabel Daybeacon 12

Harlingen-Port Isabel Light 27

Harlingen-Port Isabel Light 37Harlingen-Port Isabel Daybeacon 58Harlingen-Port Isabel Daybeacon 59

Port Isabel Small Boat Harbor Channel Buoy 5Port Isabel Small Boat Harbor Channel Lighted Buoy 10Port Isabel Channel Light 8Brownsville Channel Light 32

Brownsville Channel B Range Front Light

Mobile Channel A Range Front Light

STRUCT DEST/TRLB


STRUCT DEST/TRUB


STRUCT DEST/TRUB


STRUCT DEST/TRUB

STRUCT DEST/TRLB

DAYMK DMGD

STRUCT DEST

STRUCT DMGD

LT EXT

DAYMK MISSING/STRUCT DMGD

STRUCT DEST

STRUCT DEST/TRUB

STRUCT DEST/TRUB

STRUCT DEST

STRUCT DEST/TRLB

STRUCT DEST/TRUB

STRUCT DEST

STRUCT DEST/TRLB

MISSING

STRUCT DEST/TRUB

STRUCT DESTSTRUCT DEST/TRLB

MISSING/STRUCT DEST/TRUB


STRUCT DEST/TRLB

STRUCT DEST/TRLBSTRUCT DMGDSTRUCT DEST

MISSING

MISSING


STRUCT DEST/TRLB

RELIGHTED

35/18

44/1840/18

33/18

50/1850/18

50/18

33/1834/18

46/18

11/19

11/19

11/19

11/19

11/19

06/19

11/19

24/18

06/19

06/19

06/19

06/19

11/19

02/19

12/19

08/19

09/1947/18

49/18

44/1847/18

11/19

08/1912/1911/19

23/18

41/18

05/1944/18

05/19

11/19 12/19

11309

1130811308

11308

1130811308

11308

1130811308

11308

11306

11306

11303

11306

11306

11302

11302

11306

11302

11302

11303

11302

11303

11303

11303

11303

1130311303

11303

1130311303

11303

113031130211302

11302

11302

1130211302

11302

11377

39645

3982040130.01

40460.01

4055540560.01

40610.01

40780.0140820

40895

41550

41570

41615.01

41695

41720

41775.01

41795.01

41870

41875.01

41895.01

42010

42020.01

42055

42185

42200

42285

42380.0142390

42395

4241542420

42515

425704270042705.01

42820

42830

4294543005

43045

6080

0437-18 CC

0563-18 CC0516-18 CC

0532-18 CC

0649-18 CC0650-18 CC

0651-18 CC

0403-18 CC0414-18 CC

0603-18 CC

0092-19 CC

0101-19 CC

0100-19 CC

0099-19 CC

0098-19 CC0034-19 CC

0097-19 CC

0120-19 CC

0123-19 CC

0029-19 CC

0122-19 CC

0121-19 CC

0096-19 CC

0685-18 CC

0119-19 CC

0074-19 CC

0068-19 CC0641-18 CC

0118-19 CC

0591-18 CC0592-18 CC

0090-19 CC

0052-19 CC0117-19 CC0091-19 CC

0327-18 CC

0529-18 CC

0014-19 CC0075-19 CC

0012-19 CC

20 March 201912/19LNM:


DISCREPANCIES (PRIVATE AIDS)


Gulfport Middle Reach Inbound Range Front LightSouthwest Pass Light 8

Atchafalaya River Junction Light CAvoca Island Cutoff Channel Daybeacon8Avoca Island Cutoff Channel Daybeacon10Avoca Island Cutoff Channel Light 13

Avoca Island Cutoff Channel Daybeacon14Calcasieu Channel A Range Rear Light

Calcasieu River Light 99Coon Island Channel Daybeacon 12

Neches River Light 22

Neches River U Range Rear LightBayport Ship Channel Outer Range RearLightCorpus Christi Cut A West Range Front LightLa Quinta Channel Inner Range Rear LightSanta Rosa Sound Buoy 64

ROLLOVER BAY LIGHT 4

Rollover Bay Lighted Buoy 6Rollover Bay Lighted Buoy 7

ROLLOVER BAY LIGHT 9

ROLLOVER BAY LIGHT 10Rollover Bay Lighted Buoy 11

Rollover Bay Lighted Buoy 12

Rollover Bay Light 14Bolivar Peninsula Buoy 2A

Victoria East Entrance Channel Junction Buoy AVictoria East Entrance Channel Buoy 2E

Victoria East Entrance Channel Buoy 5EVictoria Channel Junction Buoy C

Victoria Channel Buoy 7

Victoria Channel Buoy 10Victoria Channel Buoy 35

Victoria Channel Buoy 53

Victoria West Entrance Channel Buoy 4WVictoria West Entrance Channel Buoy 5WLand Cut-Arroyo Colorado Light 123

Mobil-194-6 Lighted Horn BuoyEnergy XXI-102-10 (Lighted Horn Buoy)

Loop Fairway Lighted Horn Buoy 1

Loop Fairway Lighted Buoy 2Loop Anchorage Lighted Buoy L-B

Loop Anchorage Lighted Buoy L-B

Walter-114-10 Lighted BuoyMcMoran-999-11 (Lighted Buoy)

Energy Xxi-112-3

Oryx-110-3 Lighted Buoy

WATCHING PROPERLY

WATCHING PROPERLY

REBUILT/REMAINSREBUILT/REMAINS

REBUILT/REMAINS

REBUILT/RECOVERED

REBUILT/REMAINS

WATCHING PROPERLY

WATCHING PROPERLYWATCHING PROPERLY

RELIGHTED

WATCHING PROPERLYRELIGHTED

RELIGHTED

RELIGHTED

RESET ON STATION

REBUILT/REMAINS

WATCHING PROPERLYRESET ON STATION

REBUILT/REMAINS

REBUILT/REMAINSRESET ON STATION

WATCHING PROPERLY

REBUILT/REMAINSWATCHING PROPERLY

WATCHING PROPERLY

RESET ON STATION

RESET ON STATIONRESET ON STATION

RESET ON STATION

WATCHING PROPERLYRESET ON STATION

RESET ON STATION

RESET ON STATION

RESET ON STATION

WATCHING PROPERLY

MISSINGSS INOP

SS INOP

LT EXTLT EXT

MISSING

OFF STAOFF STA

SS INOP

MISSING

02/19

12/19

45/1849/18

49/18

07/19

07/19

12/19

12/1912/19

11/19

12/1911/19

12/19

08/19

11/19

51/18

11/1901/19

11/19

03/1911/19

11/19

11/1912/19

12/19

12/19

12/1912/19

12/19

12/1912/19

12/19

12/19

12/19

11/19

51/1813/17

10/19

10/1908/19

46/17

03/1821/15

16/18

10/19

12/19

12/19

12/1912/19

12/19

12/19

12/19

12/19

12/1912/19

12/19

12/1912/19

12/19

12/19

12/19

12/19

12/1912/19

12/19

12/1912/19

12/19

12/1912/19

12/19

12/19

12/1912/19

12/19

12/1912/19

12/19

12/19

12/19

12/19

11372

11361

1135111354

11352

11355

11352

11347

1134711347

11343

1134311327

11308

11309

11385

11331

1133111331

11331

1133111331

11331

1133111331

11315

11315

1131511315

11315

1131511315

11315

11315

11315

11306

1136311361

11359

1135911359

11359

11161116

11339

11330

9675

12795

1896318990

19000

19015

19020

21335

2188022095

23360

2344524440

28620

28975

32480

35830.01

3584035845

35855.01

35860.0135865

35870

3587535885

38065

38070

3808038090

38095

3811038200

38265

38345

38350

42125

350370

510

520565

565

805988

995

1055

0186-17

114-19 NO115-19 NO

084-19 NO

0976-17 NO

0399-15

0242-18 GA

20 March 201912/19LNM:


Exxon-HI-176-B RACON

Texas A & M Lighted Oceanographic Buoy JFR-TX-58 Special Lighted BuoyShell Point Channel Daybeacon 1

Port St Joe Marina Entrance Light 2

Port St Joe Marina Entrance Light 1Gulf Power Electrical Tower Danger Lights(2)Gulf Power Electrical Tower Danger Lights (2)Fannin Bayou Channel Junction Daybeacon AWest Grand Lagoon Channel Daybeacon4West Grand Lagoon Channel Daybeacon14West Grand Lagoon Channel Daybeacon16Bayou Texar Daybeacon 3A

Bayou Texar Daybeacon 9A

Bayou Texar Daybeacon 15ASpoil Bank Light 1

Mississippi Gulf Fish Reef Light A

Pascagoula River Obstruction Lighted Buoy 2Pascagoula River Obstruction Lighted Buoy 4Mississippi Gulf Fish Reef Light B

Graveline Bayou Channel Daybeacon 7

Graveline Bayou Channel Daybeacon 9Graveline Bayou Channel Daybeacon 12

Deer Island Breakwater Southeast Danger LightDeer Island Breakwater Danger Light

Deer Island Breakwater Danger LightDeer Island Breakwater Danger Light

Deer Island Breakwater Danger Light

Deer Island Breakwater Danger LightDeer Island Breakwater Danger Light

Deer Island Breakwater Danger Light

Deer Island Breakwater Danger LightDeer Island Breakwater Northwest Danger LightDavis Bayou Channel Light 2

Davis Bayou Channel Daybeacon 24

Point Cadet Marina Breakwater Light 1Point Cadet Marina Breakwater Daybeacon 2Point Cadet Marina Breakwater Light 3

Point Cadet Marina Breakwater Daybeacon 4Point Cadet Marina Breakwater Light 5

Point Cadet Marina Breakwater Daybeacon 6Old Fort Bayou Channel Daybeacon 7Old Fort Bayou Channel Daybeacon 9

Mississippi Gulf Fishing Reef Light B

Mississippi Gulf Fishing Reef Light CEden Isles Channel Daybeacon 1

Eden Isles Channel Daybeacon 2

LT EXT

OFF STA

OFF STADAYMK MISSING

DAYMK DMGD

DAYMK DMGDLT EXT

LT EXT

STRUCT DEST

LT EXT

MISSING

STRUCT DEST

STRUCT DEST

STRUCT DEST

DAYMK DMGDLT EXT

STRUCT DEST

MISSING

OFF STA/LT EXT

MISSING

STRUCT DMGD

STRUCT DMGDSTRUCT DMGD

MISSING

MISSING

MISSINGMISSING

MISSING

MISSINGMISSING

MISSING

MISSINGMISSING

LT EXT/STRUCT DMGD

OFF STA

OFF STAOFF STA

LT EXT/STRUCT DMGD

OFF STA

OFF STA

OFF STA

OFF STASTRUCT DEST

STRUCT DEST

MISSINGMISSING

STRUCT DEST

08/19

01/17

13/1822/17

22/15

22/1550/17

50/17

02/19

11/19

41/18

40/18

13/17

19/18

11/1739/17

15/18

19/17

19/17

33/14

48/16

48/1648/16

03/18

03/18

03/1803/18

03/18

03/1803/18

03/18

03/1803/18

07/16

14/15

50/1850/18

44/17

50/18

50/18

50/18

28/1815/17

15/18

33/1406/17

48/16

11323

11356

1130111405

11393

1139311391

11391

11390

11391

11391

11391

11383

11383

1138311373

11374

11375

11375

11374

11374

1137411374

11372

11372

1137211372

11372

1137211372

11372

1137211372

11372

11372

1137211372

11372

11372

11372

11372

1137211372

11372

1137211369

11369

1195

1440

14451840

3170

31753495

3500

4265

4395

4445

4455

5105

5135

51658170

8240

8245

8250

8560

8578.06

8578.088578.12

8639

8640

86458650

8655

86608665

8670

86758677

8830.01

8830.19

90659070

9075

9080

9085

9090

9160.089160.12

9480

948510960

10965

0097-19 GA

0525-16 CC

0115-18CC0354-17 MO

0392-15 MO

0391-15 MO

0797-18 MO

625-18 MO

0611-18MO

0194-17 MO

0254-18 MO

0291-17 MO

0532-17 MO

0037-18 MO

0131-16 MO

225-15 NO

0040-18 MO

400-18 MO0213-17 MO

0933-16 NO

20 March 201912/19LNM:


FR-LA-71-A

FR-LA-71-BFR-LA-71-C

FR-LA-71-D

FR-LA-70-AFR-LA-70-B

FR-LA-70-C

FR-LA-70-DNew Canal Light

Mississippi River - Gulf Outlet Pipeline Light 27 (C-1)Mississippi River - Gulf Outlet Pipeline Light 27 (C-1)Mississippi River - Gulf Outlet Pipeline Light 28 (C-2)Chevron Pier Light

Pilottown Terminal Wing Dam LightEmpire Water Intake Lights (2)

Entergy Louisiana Submerged Cable Lights (2)Shell Intake Dolphin Lights (3)

New Orleans Water Discharge Dolphin Lights (4)New Orleans Steamboat Co. Dock LightLasalle Landing Barge Dock Lights (2)

Entergy Waterford Lights (3)

Impala Warehousing Lighted Mooring Buoy AImpala Warehousing Lighted Mooring Buoy BOlin Dock Lights (3)Placid Mooring Facility Lights (5)

Formosa Plastics Lower Dock Lights (2)

Great Lakes Dredge & Dock Lighted Danger Buoys (4)Meyers Canal Light 1Superior Canal Entrance Light 2

Short Cut Canal Light 1

Short Cut Canal Light 2Short Cut Canal Light 3

Lake De Cade Light 2

Lake De Cade Light 28East Atchafalaya Bay Channel Daybeacon 16East Atchafalaya Bay Channel Daybeacon 24East Atchafalaya Bay Channel Daybeacon 26East Atchafalaya Bay Channel Daybeacon 28East Atchafalaya Bay Channel Daybeacon 52East Atchafalaya Bay Channel Daybeacon 54East Atchafalaya Bay Channel Daybeacon 66E Cote Blan Bay Canal Entrance Light 1

Mound Point Light 1Boston Bayou Channel Entrance Light 1

Cameron LNG Daybeacon B

MISSING

MISSINGMISSING

MISSING

MISSINGMISSING

MISSING

MISSINGLT EXT

MISSING

STRUCT DEST

STRUCT DEST/HAZ NAV

STRUCT DEST


LT EXT

LT IMCH

LT EXT

LT EXTSTRUCT DMGD

HAZ NAV/LT EXT/STRUCT DMGD

LT EXT

LT EXT

LT EXTLT EXT

LT EXT

MISSING


LT EXT

LT EXTLT EXT

OFF STA/LT EXT/DAYMK MISSING

LT EXTMISSING

MISSING

MISSING

MISSING

MISSING

MISSING

MISSING//STRUCT DMGD

LT EXT

OFF STAREDUCED INT

STRUCT DMGD

23/16

23/1623/16

23/16

23/1623/16

23/16

23/1641/11

52/18

38/16

38/16

14/17

14/1714/17

49/13

02/14

40/17

05/1912/14

44/14

10/19

10/19

46/1733/18

30/17

37/18

03/1515/18

11/18

11/1811/18

50/15

15/1735/14

03/15

35/14

35/14

35/14

35/14

35/14

46/16

22/1408/19

11/14

11369

1136911369

11369

1136911369

11369

1136911369

11363

11363

11363

11361

1136111364

11364

11364

11367

1136811370

11370

11369

1137011370

11358

1136411365

11355

1135511355

11352

1135211351

11351

11351

11351

11351

11351

11351

11351

1134911350

11339

10977

10977.0110977.02

10977.03

1098010985

10990

1099511180

11705

11705

11710

12845

1301513215

13505

13680

13700

1396514105

14360

14870

14875

1510015400

15420

15728.11

1573016835

17911

17911.0117911.02

18240

1824518390

18410

18415

18420

18475

18480

18505

19835

2006520560

21710

0506-16 NO

0507-16 NO0508-16 NO

0509-16 NO

0510-16 NO0511-16 NO

0512-16 NO

0513-16 NO

0905-18 NO

0768-16 NO

0769-16 NO

0203-17 NO

0205-17 NO0206-17 NO

1376-13 NO

NO 047-19

122-19 NO

122-19 NO

0091-17 D8

0599-17 NONO 0631-18

0245-18 NO

0167-18 NO0168-18 NO

0169-18 NO

0245-17 NO

0055-15 NO

0056-15 NO

0460-14 NO0084-19 GA

0203-14 GA

20 March 201912/19LNM:


Texas Water Board Research Light Tower ANavy Pier 10 Lights (2)

Orange County Pier Light 6Orange County Pier Light 3

Orange County Pier Light 2

Baytown Marina Channel Daybeacon 1Baytown Goose Creek Channel Daybeacon 6Watergate Marina Channel Light 2

Watergate Marina Channel Light 11

Watergate Marina Channel Light 13Watergate Marina Channel Range Front LightWatergate Marina Channel Range Rear LightMarina Del Sol Channel Buoy 2

Marina Del Sol Channel Daybeacon 4

Marina Del Sol Channel Daybeacon 5Marina Del Sol Channel Light 11

Marina Del Sol Channel Light 12

Ideal Channel Daybeacon 1Ideal Channel Light 2

Ideal Channel Light 5

Ideal Channel Daybeacon 6Ideal Channel Daybeacon 7

Ideal Channel Daybeacon 8

Ideal Channel Daybeacon 10Clear Lake Wharf Light #2

Point Comfort Inner Channel Light 4

Chocolate Bay Channel Buoy 1Chocolate Bay Channel Buoy 3

Chocolate Bay Channel Buoy 5

Chocolate Bay Channel Buoy 7Espiritu Santo Bay - Barroom Bay Navigation Daybeacon 40Mustang Beach Channel Daybeacon 11

Mustang Beach Channel Daybeacon 19

Mustang Beach Channel Daybeacon 38University Beach Danger Daybeacon C

South Padre Island Channel Daybeacon 9South Padre Island Channel Daybeacon 15South Padre Island Channel Daybeacon 23Gulf Power Electrical Tower Danger Lights(2)Gulf Power Electrical Tower Danger Lights (2)Hogtown Bayou Daybeacon 1

Hogtown Bayou Daybeacon 2Hogtown Bayou Daybeacon 3

Hogtown Bayou Daybeacon 4

Hogtown Bayou Daybeacon 5Indian Bayou Daybeacon 6

Indian Bayou Daybeacon 11

Fort Walton Lodge & Yacht Basin Daybeacon 2Little Sabine Bay Daybeacon 2

LT EXT

LT EXT

LT EXTLT EXT

LT EXT

STRUCT DESTSTRUCT DMGD

LT IMCH

DAYMK IMCH


STRUCT DEST

MISSING

MISSING

MISSINGMISSING

MISSING

LT EXTMISSING

MISSING

MISSINGMISSING

MISSING

MISSINGLT EXT

LT EXT

MISSINGMISSING

MISSING

MISSINGSTRUCT DMGD

STRUCT DMGD

OFF STA

STRUCT DESTDAYMK DMGD

MISSING

STRUCT DEST

MISSING

LT EXT

LT EXT

STRUCT DEST


STRUCT DEST

DAYMK MISSINGDAYMK DMGD

STRUCT DMGD

STRUCT DMGD

DAYMK MISSING

49/12

44/17

18/1343/17

44/17

28/1848/15

23/12

23/12

23/1223/12

23/12

40/15

40/15

40/1540/15

40/15

40/1540/15

40/15

40/1540/15

40/15

40/1529/14

31/10

11/1411/14

37/10

11/1435/18

45/11

18/13

42/1650/18

01/13

45/10

01/13

50/17

50/17

31/14

13/1513/15

13/15

51/1314/12

33/17

16/18

29/16

11342

11331

1133111331

11331

1132811328

11326

11326

11326

11326

11326

1132611326

11326

1132611326

11326

1132611326

11326

1132611326

11317

1131711317

11317

1131711319

11308

11308

1130811309

11302

11302

11302

11391

11391

11388

1138811388

11388

1138811385

11385

11385

11378

22770

23275

2328023285

23290

2482024905

26530

26580

2658526590

26595

26670

26680

2668526715

26720

2679026795

26810

2681526820

26825

2683026855

27665

2782027825

27830

2783528090

28460

28495

2859529190

29635

29655

29695

31060

31065

31685

3169031695

31700

3170531970

31995

32265

32985

0753-17 GA

0756-17 GA0755-17 GA

0754-17 GA

0433-18 GA0766-15 GA

0465-12 GA

0467-12 GA

0468-12 GA0469-12 GA

0470-12 GA

0193-14 CC0194-14CC

0195-14 CC

0302-13CC

0439-16 CC

0246-18 CC

0204-15 MO0205-15 MO

0206-15 MO

0207-15 MO

0192-18 MO

0633-16 MO

20 March 201912/19LNM:


Sherman Cove Marina Daybeacon 6

Grand Lagoon Boat Basin Channel Daybeacon 3Bay La Launch Channel Daybeacon 5Pier 77 Channel Buoy 3

Pier 77 Channel Buoy 4

Pier 77 Channel Buoy 7Pier 77 Channel Buoy 9


Pier 77 Channel Buoy 12Pier 77 Channel Buoy 13


Harborwalk Entrance East Buoy 4Harborwalk Entrance West Buoy 1

Harborwalk Entrance West Buoy 2

Brazoria Wildlife Refuge Wave Barrier LightAransas-Corpus Christi Bay Cutoff Channel Pipeline Light APackery Channel Daybeacon 12Packery Channel Daybeacon 13

Packery Channel Daybeacon 17

Packery Channel Daybeacon 25Padre Isles North Channel Light 1

Padre Isles North Channel Daybeacon 2



Padre Isles North Channel Daybeacon 6Padre Isles North Channel Daybeacon 5


Padre Isles North Channel Daybeacon 8Padre Isles North Channel Daybeacon 9

Padre Isles North Channel Daybeacon 10Padre Isles North Channel Daybeacon 11Padre Isles North Channel Daybeacon 12Padre Isles North Channel Daybeacon 13Padre Isles North Channel Daybeacon 15Padre Isles North Channel Daybeacon 16Padre Isles North Channel Daybeacon 17Padre Isles North Channel Daybeacon 17Padre Isles North Channel Daybeacon 18Padre Isles North Channel Daybeacon 20Padre Isles North Channel Daybeacon 21Padre Isles North Channel Daybeacon 22Padre Isles North Channel Daybeacon 24Padre Isles North Channel Daybeacon 24


STRUCT DEST

STRUCT DESTMISSING

MISSING

MISSINGMISSING

MISSING

MISSINGMISSING

OFF STA

OFF STAMISSING

MISSING

LT EXT

STRUCT DEST/LT EXT

DAYMK MISSING/STRUCT DMGDDAYMK MISSING/STRUCT DMGD


DAYMK MISSING/STRUCT DMGDOFF STA/DAYMK IMCH/STRUCT DMGDOFF STA/DAYMK IMCH/STRUCT DMGDDAYMK IMCH/STRUCT DMGD

DAYMK IMCH/STRUCT DMGD

DAYMK IMCH/STRUCT DMGDDAYMK IMCH/STRUCT DMGD


DAYMK IMCH/STRUCT DMGDDAYMK IMCH/STRUCT DMGD


MISSING


MISSING



MISSING

MISSING

DAYMK DMGD




MISSING

MISSING

02/13

15/16

16/1138/14

38/14

38/1438/14

38/14

38/1438/14

46/13

34/1308/18

08/18

17/13

40/17

41/1841/18

41/18

41/1839/18

39/18

39/18

39/18

39/1839/18

39/18

39/1839/18

39/18

39/18

39/18

39/18

39/18

39/18

37/08

39/18

27/10

39/18

39/18

39/18

37/08

39/18

11383

11378

1137811324

11324

1132411324

11324

1132411324

11324

1132211322

11322

11322

11314

1130811308

11308

1130811308

11308

11308

11308

1130811308

11308

1130811308

11308

11308

11308

11308

11308

11308

11308

11308

11308

11308

11308

11308

11308

11308

33160

33210

3361036215

36220

3622536230

36235

3624036245

36250

3671536775

36780

37375

39280

3991039915

39935

3997539985

39990

39995

40000

4000540010

40015

4002040025

40030

40035

40040

40045

40050

40055

40060

40060

40065

40070

40075

40080

40085

40085

1002-12

0539-11 NO

0860-13 GA

0104-18 GA

0105-18 GA

0321-13 GA

0522-18 CC0523-18 CC

0524-18 CC

0525-18 CC

20 March 201912/19LNM:


DISCREPANCIES (PRIVATE AIDS) CORRECTED


Padre Isles South Channel Light 1

Padre Isles South Channel Daybeacon 2Padre Isles South Channel Daybeacon 3

Padre Isles South Channel Daybeacon 5

Padre Isles South Channel Daybeacon 7

Padre Isles South Channel Daybeacon 8Padre Isles South Channel Daybeacon 9

Padre Isles South Channel Daybeacon 10Padre Isles South Channel Daybeacon 11Padre Isles South Channel Daybeacon 13Padre Isles South Channel Daybeacon 14Anadarko Temporary Lighted Danger Buoy

MISSING

MISSINGDAYMK IMCH/STRUCT DMGD


OFF STA/DAYMK IMCH/STRUCT DMGDDAYMK IMCH/STRUCT DMGDDAYMK IMCH/STRUCT DMGD





MISSING

39/18

39/1839/18

39/18

39/18

39/1839/18

39/18

39/18

39/18

39/18

40/18

11308

1130811308

11308

11308

1130811308

11308

11308

11308

11308

11353

40145

4015040155

40160

40165

4017040175

40180

40185

40190

40195

None

PLATFORM DISCREPANCIES

LT EXTSS INOPLT EXTLT EXT/SS INOPLT EXT/SS INOPLT EXTLT EXTSS INOPSS INOPLT EXT/SS INOPSS INOPLT EXTLT EXT/SS INOPLT EXTLT EXT/SS INOPSS INOPLT EXTLT EXT/SS INOPSS INOPSS INOPSS INOPLT EXT/SS INOPLT EXTLT EXT/SS INOP

LT EXTLT EXTSS INOPLT EXTSS INOP

30-12-20.864N29-20-50.775N29-20-48.015N29-24-00.439N29-23-53.567N29-22-46.164N29-09-50.256N29-33-16.211N29-35-17.000N29-09-51.156N29-15-37.747N29-15-10.117N29-15-47.527N29-15-59.650N29-49-22.000N29-15-44.730N29-06-55.000N29-17-01.086N29-15-52.970N29-15-26.096N29-15-38.850N29-19-33.840N29-21-10.592N29-15-59.000N

29-12-41.000N29-24-34.048N29-22-02.000N29-22-22.187N29-23-37.052N

088-03-41.846W088-06-47.910W088-16-53.788W088-36-33.646W088-37-40.811W088-37-56.467W088-39-55.422W088-41-13.611W088-42-39.000W088-44-46.075W088-44-50.190W088-45-26.961W088-45-33.249W088-45-38.410W088-45-48.000W088-46-03.480W088-46-05.000W088-46-15.272W088-46-19.529W088-46-22.762W088-46-28.390W088-52-37.390W088-53-07.382W088-54-29.000W088-57-01.000W088-58-56.348W088-59-35.000W089-00-27.992W089-00-36.902W

0894-11 MO

085-15

149-19 NO0263-17

0621-18 NO

0269-18

114-18

0774-11 NO

0182-15

NO 0106-18

1002-17 NO

NO 1016-17

0800-18 NO

0415-08

0974-17 NO

0987-17 NO

0635-17 NO

0989-17 NO

NO 1102-17

NO 0132-18

NO 0354-18

1097-17

0570-18 NO

0997-17NO

Name Status Position BNM Ref.

39/11

05/15

12/1918/17

36/18

10/19

16/18

08/18

23/11

09/15

08/18

48/17

49/17

47/18

06/08

47/17

39/08

47/17

31/17

47/17

01/18

42/17

09/18

04/18

34/16

22/18

52/17

33/18

48/17

LNM St LNM End

Mobil-228-5Merit-105-12Tana-117-14

Petro Ventures-100-3Petro Ventures-100-2Petro Ventures-100-4Fieldwood-107-5Energy Xxi-102-11Mobil-194-4Gom Shelf-300-4Cantium-114-06Cantium-114-05Mcmoran-117-2Mcmoran-117-7Bt Operating-101-2Mcmoran-117-5Walter-105-10Cantium-114-03Mcmoran-117-3Cantium-114-04Mcmoran-117-6Energy Xxi-102-5 (Racon)EnVen-106-2Energy Xxi-102-6

Mariner-118-1Cantium-101-11Cantium-110-01Cantium-101-13Cantium-101-09

20 March 201912/19LNM:


SS INOPLT EXTSS INOPLT EXTLT EXTLT EXTSS INOPSS INOPLT EXTLT EXTLT EXT/SS INOPLT EXTLT EXT/SS INOPLT EXT/SS INOPLT EXT/SS INOPLT EXT/SS INOPLT EXT/SS INOPLT EXTLT EXTLT EXTSS INOPLT EXTSS INOPLT EXTSTRUCT DEST/HAZ NAV/LT EXTSTRUCT DEST/HAZ NAV/LT EXTLT EXTHAZ NAV/LT EXTLT EXTLT EXT/SS INOPLT EXTLT EXTLT EXTLT EXTLT EXT/STRUCT DMGDSS INOPSS INOPSS INOPLT EXT/SS INOPSS INOPLT EXT/SS INOPLT EXTSS INOPSS INOPLT EXT/SS INOPLT EXTSS INOPSS INOPLT EXTLT EXTLT EXTLT EXT/SS INOP

29-18-24.470N29-17-54.374N29-19-03.659N30-00-23.000N29-23-48.800N30-02-04.981N28-58-42.410N29-24-56.888N30-03-36.865N29-24-38.000N29-31-10.000N29-28-00.000N29-00-12.000N28-58-29.000N28-59-10.000N28-59-46.000N28-59-35.000N29-04-19.200N29-04-02.890N28-53-57.549N28-49-19.710N28-54-39.000N28-53-31.200N29-14-09.000N28-54-54.000N28-54-23.000N28-54-58.000N29-07-26.000N28-55-05.000N28-54-32.660N29-08-58.000N29-34-39.800N29-11-15.434N29-34-04.200N29-25-41.000N28-58-17.677N28-56-53.797N29-11-35.000N29-11-02.000N29-11-02.000N29-10-53.100N29-18-30.000N29-10-30.300N29-07-52.129N29-08-23.570N29-06-25.000N28-52-49.690N28-57-35.130N30-05-38.766N29-00-38.467N29-07-42.739N29-07-06.466N

089-03-24.761W089-03-32.051W089-03-36.883W089-05-10.000W089-06-25.500W089-06-39.903W089-07-42.480W089-09-58.327W089-10-15.441W089-11-58.000W089-13-43.000W089-14-57.000W089-15-28.000W089-15-30.000W089-15-41.000W089-15-58.000W089-17-43.000W089-19-57.000W089-20-57.160W089-22-05.219W089-23-41.850W089-24-02.000W089-25-16.700W089-25-36.000W089-26-43.000W089-27-02.000W089-27-08.000W089-27-10.000W089-27-11.000W089-27-26.200W089-29-02.000W089-29-44.700W089-30-33.004W089-30-37.500W089-30-49.000W089-30-52.851W089-31-05.530W089-31-14.000W089-31-22.000W089-31-22.000W089-32-02.200W089-32-30.000W089-33-06.200W089-34-44.475W089-34-44.890W089-37-54.000W089-39-47.290W089-39-47.640W089-39-50.070W089-40-28.603W089-41-25.032W089-41-37.867W

0932-12 NO

0108-15 NO

1821-09 NO

NO 0127-18

0578-11 NO

0291-14NO

0098-09 NO

0405-16 NO

1545-10 NO

0343-13 NO

0639-15 NO

0158-11 NO

1305-02 NO

0200-01 NO

0719-98 NO

0853-97 NO

0245-12 NO

120-19 NO

121-19 NO

1474-08 NO

NO 0930-17

0575-18 NO

911-18 NO

1829-08 NOLA

23/12

05/15

51/09

07/11

09/18

07/11

17/11

14/14

07/11

04/09

19/16

48/10

44/08

44/08

44/08

44/08

44/08

14/13

39/04

33/15

13/18

50/12

06/11

38/02

08/15

07/01

08/15

31/98

08/15

31/11

35/97

37/08

38/08

37/08

09/12

10/19

10/19

29/16

38/08

29/16

38/08

37/08

05/16

24/18

37/08

04/16

44/17

34/18

07/11

05/19

03/18

44/08

Medco Energi-103-05Medco Energi-103-15Medco Energi-103-18Eb04-17812-1(Pxp)Cantium-109-01Eb04-17388-1(Pxp)Ocean Energy-102-335Century-109-4Eb04-17387-1(Pxp)Amerada Hess-114-10Century Exploration-100-8Amerada Hess-103-1Energy Partners-102-34Energy Partners-102-191Energy Partners-102-130Energy Partners-102-20Energy Partners-102-121Panaco-101-39Panaco-101-41Llog-114-1 Lighted BuoyEnergy XXI-108-19En Dev Corp-103-4XTO Offshore-100-1Ed19-Bld-183S. Parish-102-9S. Parish-102-7S. Parish-102-12Signal-100-0S. Parish-102-11IG Petroleum-100-1Davis Fuels-101-2Eb01-195qq-96MCMORAN-136-2Eb26-195qq-49Eb21-195 Qq-312 (Merit Energy)Fieldwood-115-19Fieldwood-115-17Denbury-200-7Denbury-200-17Denbury-200-17Denbury-200-12Ea06-5710108-39-RiserMcmoran-136-3Energy XXI-107-29Energy Partners-112-8Nexen-103-3Fieldwood-115-6Fieldwood-115-2Eb12-17656-2 (Pxp)Basin-104-3(Buoy Waiver)Black Elk-116-1Black Elk-116-2

20 March 201912/19LNM:


LT EXTLT EXT/SS INOPSS INOPLT EXTLT EXT/SS INOPSS INOPLT EXTLT EXT/SS INOPLT EXT/SS INOPLT EXT/SS INOPLT EXTLT EXTLT EXTSS INOPSS INOPSS INOPLT EXTRAC INOPLT EXTSS INOPLT EXTLT EXTLT EXTLT EXTLT EXTLT EXTLT EXTLT EXT/SS INOPLT EXTLT EXT/SS INOPLT EXTLT EXT/SS INOPLT EXT/SS INOPSS INOPLT EXTSS INOPLT EXTLT EXTLT EXTSS INOPSS INOPLT EXTLT EXTSS INOPLT EXTLT EXTLT EXTLT EXTSS INOPLT EXTLT EXT/SS INOPLT EXT



1468-01 NO

058-19 NO

0644-17 NO

0791-07

NO 0703-18

0377-03 D8

0377-03 D8

0555-18 NO

0273-14 NO

134-19 NO

1488-12

1109-15 NO

0221-02 D8

NO 0686-18

0058-18 NO

0064-18 NO

NO 1066-17

0023-19 NO

NO 0912-18

NO 0374-18

1024-17 NO

NO 0373-18

1023-17 NO

NO 0011-18

NO 1111-17

NO 0375-18

1106-17 NO

NO 0380-18

NO 1112-17

NO 1112-17

NO 1112-17

0547-18 NO

NO 0012-18

1036-17

0512-18 NO

0307-01 D8

1499-12 NO

0404-15 NO

0671-18 NO

D8-0106-15

879-18 NO

1380-00 NO

50/01

41/14

28/18

06/19

51/15

31/17

24/07

11/06

47/08

47/08

40/18

33/03

33/03

33/18

13/14

11/19

37/12

52/15

22/02

06/17

40/18

06/18

06/18

51/17

45/18

05/19

06/19

23/18

50/17

23/18

50/17

02/18

01/18

23/18

01/18

24/18

01/18

01/18

01/18

32/18

02/18

50/17

07/11

30/18

42/01

37/12

25/18

21/15

39/18

33/15

51/18

50/00

Ec6-3327-Prod PlfmApache-125-14Energy Xxi-110-2Gom Shelf-110-3Anglo Suisse-100-1BP Exploration-112-28BP Exploration-112-17Ocean Energy-112-1El Paso-180-5El Paso-180-4Gom Shelf-800-8Ec5-6750-2Ec5-6750-2 PlfmConoco-104-14Rooster-107-1BP Exploration-102-5Agip-300-1(Tlp-Seastar)BP Exploration-110-3 (Atlantis)Ea44-5310175-Riser PlfmAnkor Energy-100-7Cantium-102-03Cantium-102-04Cantium-117-15Cantium-106-04Cantium-117-09Cantium-116-08Cantium-107-14Cantium-116-21Cantium-116-20Cantium-116-24Cantium-116-23Cantium-116-02Cantium-118-02Cantium-116-07Cantium-118-06Cantium-118-23Cantium-118-12Cantium-118-03Cantium-118-05Cantium-118-11Cantium-116-03Shoreline-100-4Louisiana Orphan Wellsite C #151642Fieldwood-101-2Ec5-7325-1 & 1DTrunkline-103-4Offshore Energy-107-3Transco-101-6Energy Xxi-100-80Walter-116-10Fieldwood-101-10Century Offshore-102-1

20 March 201912/19LNM:


LT EXTLT EXTLT EXTSS INOPLT EXTSS INOPLT EXTLT EXT/SS INOPLT EXTSS INOPLT EXTLT EXT/SS INOPSS INOPSS INOPLT EXTOFF STA/HAZ NAV/LT EXT/SS INSS INOPLT EXTLT EXTSS INOPSS INOPSS INOPLT EXT/SS INOPSS INOPSS INOPSS INOPLT EXTLT EXT/FS INOPLT EXTLT EXT/FS INOPLT EXT/SS INOPSS INOPLT EXTLT EXTLT EXTLT EXTLT EXTSS INOPLT EXTSS INOPLT EXT/SS INOPSS INOPSS INOPLT EXT/SS INOPLT EXTFS INOPLT EXTMISSING/HAZ NAVLT IMCH/SS INOPSS INOPLT EXT/SS INOPSS INOP

28-34-49.000N28-47-56.000N28-37-50.842N28-32-26.000N29-06-45.000N28-26-45.000N28-55-57.240N28-50-00.000N29-07-42.000N28-50-51.710N28-56-27.600N28-53-30.810N28-49-32.030N28-58-05.422828-30-37.954N28-30-24.800N28-26-57.399N28-56-27.736228-56-52.734628-56-19.690828-53-33.308828-58-36.000N28-59-01.000N28-58-53.000N28-58-33.671N28-58-21.000N28-58-56.000N28-50-13.000N28-49-01.434N28-50-10.000N28-40-11.000N28-49-41.000N28-48-36.000N28-57-21.000N28-58-19.000N28-03-59.513N28-43-35.540N28-43-35.540N28-02-03.083N28-02-03.083N28-22-10.840828-28-12.890N28-17-57.534N28-16-28.876N28-51-34.000N28-59-24.178N28-59-24.178N28-41-08.000N28-58-57.853N28-44-28.400N28-32-39.426N28-39-01.173N

090-23-33.000W090-24-52.000W090-25-04.048W090-26-08.000W090-26-54.000W090-27-53.000W090-28-55.000W090-29-58.000W090-30-52.000W090-31-26.440W090-31-59.800W090-37-05.733W090-37-14.710W090-39-32.5578090-40-43.003W090-40-46.360W090-41-06.836W090-43-13.7748090-43-24.6282090-44-33.5544090-47-44.5123090-49-36.000W090-50-00.000W090-50-11.000W090-50-15.489W090-50-16.000W090-50-24.000W090-50-31.000W090-50-41.402W090-50-51.000W090-52-37.000W090-54-07.000W090-55-02.000W090-57-11.000W090-57-49.000W090-59-40.655W091-01-17.605W091-01-17.605W091-01-46.881W091-01-46.881W091-05-13.664W091-05-14.404W091-05-15.278W091-05-33.791W091-07-52.000W091-11-20.838W091-11-20.838W091-12-23.000W091-13-08.200W091-13-43.100W091-14-01.151W091-20-10.391W

1797-07

1499-12

0472-02 D8

1258-01 NO

0440-14 NO

0502-02 D8

0750-14 NOLA

NO 0688-18

0477-18 NO

0265-14 NO

0821-18 NO

NO 0705-18

0904-18 NO

857-18 NO

NO 0145-18

274-16

273-17

1029-15 NO

0275-17

0276-17

0862-03 NO

0882-18 NO

0862-03 NO

0982-12 NO

0754-09 NO

650-17 NO

1627-11 NO

NO 0387-18

0960-04 NO

0503-17 NO

399-17 NO

0131-16 NO

0595-17 NO

0590-17 NO

0158-04 D8

0246-08

0851-17

152-19 NO0394-18 NO

0574-17 NO

34/16

03/18

50/07

37/12

46/02

14/15

39/01

22/14

46/02

12/1933/14

41/08

44/15

40/18

28/18

39/08

13/14

47/18

41/18

52/18

49/18

10/18

19/17

19/17

49/15

19/17

19/17

28/03

51/18

28/03

38/08

37/12

24/12

25/17

23/09

31/17

39/11

24/18

33/04

30/18

38/08

24/17

07/16

30/17

30/17

14/04

05/19

39/08

39/17

12/1924/18

29/17

Arena Offshore-106-5Energy Xxi-100-75Remington-400-1Trunkline-103-2Ee27-188-76 Walkway Lt (Texaco)Black Elk-100-8Bois-103-6Trunkline-103-3Ee21-1247-13Arena Offshore-111-1

Walter-102-1Energy Partners-109-2Talos-101-16Fieldwood-102-2Fieldwood-101-14Noble Energy-106-6Probe-102-2Fieldwood-102-6Fieldwood-102-16Fieldwood-102-5Stone Energy-200-44Newfield-103-19McMoran-145-5McMoran-145-3Newfield-103-27Newfield-103-22McMoran-145-4Comstock Offshore-100-56Stone Energy-200-66Comstock Offshore-100-62Odeco-166-15Comstock Offshore-100-36Comstock Offshore-100-6Northstar-122-6Northstar-122-9Bennu-100-1Capco-102-1Capco-102-1Bennu-100-2Bennu-100-2Sandridge-101-2Ankor Energy-100-4Monforte-101-1Monforte-101-2Energy XXI-109-09McMoran-145-7McMoran-145-7Century-106-7Mcmoran-145-1W & T Offshore-113-21

Northstar-122-1Fieldwood-103-54

20 March 201912/19LNM:


LT EXTSS INOPSS INOPSS INOPSS INOPLT EXT/SS INOPLT EXTSS INOPSS INOPLT EXT/SS INOPSS INOPSS INOPLT EXTLT EXTSS INOPLT EXTSS INOPLT EXT/SS INOPLT EXTLT EXTSS INOPSS INOPSS INOPSS INOPLT EXTLT EXT/SS INOPSS INOPSS INOPHAZ NAV/LT EXT/SS INOPLT EXTLT EXTMISSING/HAZ NAVLT EXTLT EXTMISSING/HAZ NAVSS INOPLT EXT/SS INOPLT EXTSS INOPSS INOPLT EXT/SS INOPLT EXTSS INOPLT EXT/SS INOPLT EXT/SS INOPHAZ NAV/LT EXT/SS INOPLT EXTHAZ NAV/LT EXT/SS INOPSS INOPLT EXTSS INOPSS INOP

28-45-38.373N28-45-38.373N28-29-02.340N28-46-09.083N28-56-00.264N29-14-39.824N28-44-38.709N28-15-19.040N28-59-56.421N29-15-17.830N28-44-26.242228-58-59.912N29-07-23.661N28-11-17.000N28-44-28.827N28-27-32.670N28-59-12.336N28-58-57.597N28-59-07.601N28-58-43.269N28-57-50.761N28-58-31.897N29-11-36.320N28-18-14.000N28-28-50.969N28-20-40.400N29-13-24.927N29-13-00.379N28-57-58.000N29-17-54.540N28-22-00.000N27-59-34.916N28-14-31.913N29-04-10.480N28-19-58.000N28-48-07.113N29-18-00.785N28-48-07.068N29-17-51.271N28-16-11.500N28-49-07.000N28-15-22.000N28-46-58.037N28-15-12.000N28-55-35.719N28-22-42.664N28-34-21.523N28-25-21.418N28-51-55.000N28-16-22.976N28-35-41.272N29-19-55.000N


0235-15 NO

0227-17

0096-09 NO

826-17 NO

0078-18 NO

0753-09 NO

0060-18 NO

837-17 NO

720-17 NO

0937-17 NO

0613-17 NO

321-17

0664-17 NO

0412-16 NO

0022-09 NO

0245-08

722-17 NO

0124-16 NO

1680-08 NO

1681-08 NO

725-17 NO

1349-08 NO

1037-17 NO

NO 0385-18

12/15

05/19

19/18

05/19

15/17

09/18

12/1903/09

38/17

23/18

42/17

06/18

23/09

06/18

38/17

50/16

34/17

44/17

05/19

37/18

05/19

30/17

20/17

52/08

32/17

40/08

07/17

48/18

40/08

19/16

01/09

39/08

07/19

11/18

39/08

34/17

41/16

11/19

07/16

40/08

51/18

40/08

34/17

34/08

05/19

38/08

50/17

39/08

23/15

19/18

05/18

24/18

Apache-102-29Apache-102-29Energy XXI-101-19Fieldwood-103-59Whitney-101-04Arena Offshore-105-32Fieldwood-103-13

Arena Offshore-105-60Fieldwood-103-86Energy xxi-101-12Fieldwood-103-9Fieldwood-103-47Gryphon-103-1Huffco-103-1Fieldwood-103-16Nexen-100-9Fieldwood-103-45Fieldwood-103-43Fieldwood-103-84Fieldwood-103-8Fieldwood-103-89Fieldwood-103-24CONTANGO-200-6Devon-112-16Houston-103-1Nexen-100-15Fieldwood-103-67Fieldwood-103-62Mobil-134-1Juniper-100-1Bt Operating-102-1Walter-114-3Fieldwood-103-32Fieldwood-103-34Mariner-111-10Fieldwood-103-30Rooster-106-1Fieldwood-103-71Rooster-106-3Arena Offshore-105-36Fieldwood-103-75Arena Offshore-105-37Fieldwood-103-73Arena Offshore-105-35 (B-DRL)Fieldwood-103-23Merit-102-1Fieldwood-103-90Sterling-102-1Black Elk-109-1Fieldwood-105-29Energy Xxi-108-13Energy XXI-108-31

20 March 201912/19LNM:


SS INOPSS INOPHAZ NAV/LT EXT/SS INOPOFF STA/HAZ NAV/LT EXT/SS INSS INOPLT EXTSS INOPLT EXTSS INOPLT EXT/SS INOPSS INOPSS INOPSS INOPLT EXTLT EXTLT EXTSS INOPLT EXTSS INOPLT EXTLT EXT/SS INOPLT EXTSS INOPSS INOPSS INOPSS INOPLT EXT/SS INOPSS INOPSS INOPLT EXTSS INOPLT EXTLT EXTSS INOPLT EXT/SS INOPLT EXT/SS INOPLT EXT/SS INOPLT EXTLT EXTLT EXTSS INOPSS INOPLT EXT/SS INOPSS INOPSS INOPLT EXTSS INOPLT EXTLT EXTSS INOPMISSING/HAZ NAVSS INOP


091-52-46.000W091-52-49.940W091-52-52.665W091-53-25.000W091-53-25.605W091-53-29.618W091-53-29.618W091-53-31.675W091-53-31.675W091-53-52.000W091-53-57.000W091-54-45.168W091-54-55.000W091-54-59.000W091-55-20.000W091-56-12.000W091-56-14.805W091-56-17.000W091-56-53.419W091-57-21.000W091-57-21.000W091-58-09.176W091-58-09.176W091-58-21.403W091-58-32.945W091-58-47.000W091-59-12.000W091-59-34.780W092-00-04.295W092-00-42.000W092-00-42.000W092-02-12.016W092-03-49.0896092-04-12.000W092-04-18.491W092-05-45.863W092-07-28.001W092-10-02.000W092-11-37.000W092-11-43.493W092-12-14.640W092-12-20.879W092-12-49.000W092-13-07.891W092-13-36.728W092-13-48.500W092-16-03.374W092-18-40.000W092-18-56.000W092-18-56.000W092-20-44.000W092-21-28.998W

0650-12 NO

1699-11 NO

0377-15 NO

0042-18 NO

0046-15

0046-15

0726-03 NO

1941-12

1110-12 NO

0011-12 NO

0092-16

NO 1114-17

NO 0723-18

0940-17 NO

1933-12 NO

NO 0199-18

NO 0386-18

NO 0161-18

NO 0261-18

NO 0925-17

0238-15 GA

0335-03 D8

NO 0910-17

NO 033-19

0227-15 NO

0460-18 NO

1254-12 NO

NO 0693-18

0539-16 NO

0243-08

0436-15 NO

17/12

21/18

41/11

39/08

05/19

48/18

41/18

05/19

50/18

19/15

03/18

03/16

03/16

25/03

47/12

28/12

38/18

02/12

07/17

01/18

42/18

39/17

45/17

12/1923/17

47/12

12/18

24/18

05/19

10/18

16/18

15/17

48/18

44/17

15/15

11/19

11/19

30/03

42/17

19/18

05/19

41/18

06/17

12/15

28/18

14/18

05/19

31/12

40/18

28/17

39/08

23/15

Devon-115-5Energy XXI-108-44Merit-110-2Devon-115-9Fieldwood-105-27Fieldwood-105-4Fieldwood-105-4Fieldwood-105-37Fieldwood-105-37Devon-115-3Newfield-116-4Nippon-103-10Devon-115-1WA28-334-Tank Batt 1 (Hilcorp Energy)Wa28-334-B28 (Hilcorp Energy)WA28-334-B109 (Hilcorp Energy)Fieldwood-105-24WA28-334-B93 (Hilcorp Energy)Fieldwood-105-25Energy XXI-108-14Energy XXI-108-14Energy XXI-108-48Energy XXI-108-48Fieldwood-105-14

Fieldwood-105-21Mariner-115-9Cox-109-42Energy Xxi-108-11Fieldwood-105-23Cox-109-33Cox-109-33Mcmoran-114-51Fieldwood-105-2Elf Aquitaine-106-2Northstar-123-1Fieldwood-105-12Fieldwood-105-38Taylor Energy-103-8Energy XXI-113-9Fieldwood-108-14Castex-104-2Fieldwood-108-22Murphy-105-16Coastal-105-3Contango-250-01Fieldwood-108-21Fieldwood-108-6Conquest-104-1Newfield-105-10Newfield-105-10Stone Energy 101-5Basin-107-3

20 March 201912/19LNM:


LT EXT/SS INOPLT EXTHAZ NAV/LT EXT/SS INOPHAZ NAV/LT EXT/SS INOPHAZ NAV/LT EXT/SS INOPLT EXTLT EXT/SS INOPLT EXT/SS INOPHAZ NAV/LT EXT/DAYMK IMCH/SLT EXT/SS INOPLT EXT/SS INOPSS INOPSTRUCT DESTLT EXTSS INOPLT EXT/SS INOPLT EXTSS INOPLT EXTLT EXT/SS INOPSS INOPLT EXT/SS INOPSS INOPSTRUCT DMGDHAZ NAV/LT EXT/SS INOPLT EXTLT EXT/SS INOPLT EXTMISSING/HAZ NAVMISSING/HAZ NAVMISSING/HAZ NAVLT EXT/SS INOPSS INOPSS INOPMISSING/HAZ NAVLT EXTLT EXT/SS INOPSS INOPLT EXTSS INOPLT EXTLT EXTSS INOPSS INOPLT EXT/SS INOPSS INOPHAZ NAV/LT EXT/SS INOP/STRULT EXT/SS INOPLT EXTLT EXTLT EXTLT EXT



1115-14 NO

0794-15 NO

0257-17

NO 0650-18

0366-15 NO

0567-18 NO

0143-16 no

0170-16

0429-15

3908

0243-08

0441-15 GA

0351-13 GA

0246-08

0855-13GA

1128-09 GA

0192-13 GA

0019-11 LA

0198-13 GA

1656-10 NO

0050-14 GA

0723-12

47/18

06/14

40/08

38/08

38/08

40/15

40/08

42/08

39/08

40/08

38/18

17/17

50/09

38/18

22/09

49/16

43/18

01/17

42/16

19/15

33/18

07/16

10/16

41/16

38/08

22/15

40/08

39/00

39/08

39/08

39/08

43/10

26/15

18/13

39/08

46/13

51/09

12/1902/17

10/13

07/11

50/18

22/18

11/13

52/10

12/18

03/14

27/18

47/18

12/1934/12

49/08

Fieldwood-108-8Nexen-102-11Samson Contour-101-1Samson Contour-101-4Samson Contour-101-3Lobo-101-2Nexen-102-12Nexen-102-2Millennium-103-1Nexen-102-33Beryl-107-1Tana-109-3Merit-112-1Hilcorp-123-5Palm Energy-104-1Black Elk-101-5Energy XXI-113-13Black Elk-101-6Black Elk-101-2Black Elk-101-4Energy Xxi-113-15Black Elk-101-1Black Elk-101-3Black Elk-101-3Marathon-114-1Probe-103-1Nexen-102-1Energy Resource-103-4Newfield-105-15King Ranch-103-2Aquilla-108-1Gomex-100-1PROBE-100-1Coastal-104-1Maritech-111-3East Cameron Partners-100-2Houston-102-2Fieldwood-100-12

Merit-108-2Merit-108-1Louisiana Orphan Wellsite A #156996Fieldwood-100-5Fieldwood-100-5Houston-102-6Merit-110-1Fieldwood-100-13Con Energy-101-1Fieldwood-100-10Fieldwood-100-2Energy Xxi-104-2

Helis-121-3Hec-101-2

20 March 201912/19LNM:


SS INOPLT EXT/SS INOPSS INOPLT EXT/SS INOPSS INOPLT EXT/SS INOPSS INOPSS INOPSS INOPLT EXT/SS INOPSS INOPLT EXT/SS INOPSS INOPSS INOPSS INOPSS INOPLT EXTLT EXTSS INOPSS INOPSS INOPSS INOPSS INOPSS INOPLT EXTLT EXT/SS INOPLT EXT/SS INOPSS INOPLT EXTSS INOPSS INOPLT EXT/SS INOPSS INOPLT EXT/SS INOPSS INOPSS INOPSS INOPLT EXTLT EXTSS INOPSS INOPSS INOPLT EXT/SS INOPLT EXTSS INOPSS INOPLT EXTLT EXT/SS INOPLT EXTLT EXTLT EXTSS INOP



0052-14 GA

0354-13 GA

0367-15 GA

0505-18 GA

0266-14 GA

0240-09

0362-10

0296-14 GA

0297-14 GA

0506-18 NO

554-17 GA

555-17 GA

0551-18 NO

0512-18 GA

0033-19 GA

0368-17 GA

0239-18 GA

0016-14 D8

0811-17 GA

1122-09 GA

0645-13 GA

0767-11 GA

0450-10 GA

0912-09

0825-18 GA

03/14

46/17

38/15

11/19

05/19

11/18

01/18

18/13

12/1921/15

05/19

25/18

12/1947/18

31/18

15/14

22/18

14/18

11/09

16/10

16/14

16/14

31/18

22/09

45/18

35/17

35/17

43/17

05/19

11/18

51/18

32/18

11/18

32/18

11/18

15/16

05/19

22/17

51/16

16/18

17/18

17/18

04/14

49/17

50/09

34/13

34/11

12/1933/17

20/10

40/09

51/18

Hec-102-7Merit-107-1Virgin-100-2Fieldwood-100-14Fieldwood-100-17Fieldwood-100-16Fieldwood-109-26Diamond Shamroc-104-3Fieldwood-109-23

Black Elk-102-16Fieldwood-109-4Fieldwood-109-5Fieldwood-109-45

Fieldwood-109-7Northstar-107-14Tarpon-100-10Fieldwood-109-12 A-B-C-9Fieldwood-109-10Houston-110-3Houston-110-4Petsec-101-2ATP-100-18Walter-106-5Pisces-106-2Fieldwood-109-50Conn Energy-200-1Conn Energy-200-2Fieldwood-109-34Fieldwood-109-28Fieldwood-109-27Fieldwood-109-20Fieldwood-109-31Fieldwood-109-31Fieldwood-109-30Fieldwood-109-30Century Offshore-101-2Tarpon-100-1Monforte-100-2Peregrine-105-1EnVen-100-2Linder-105-1Linder-105-2ATP-100-13Castex-101-1Mobil-225-39El Paso-103-28Beryl-108-2Fieldwood-109-47

Fieldwood-111-20Mariner-104-17Northstar-107-5Northstar-107-13

20 March 201912/19LNM:


SS INOPLT EXTSS INOPSS INOPLT EXTSS INOPSS INOPSS INOPLT EXT/SS INOPMISSINGLT EXT/SS INOPSS INOPSS INOPLT EXT/SS INOPHAZ NAV/LT EXT/SS INOPLT EXTLT EXT/SS INOPSS INOPLT EXTLT EXTSS INOPLT EXTSS INOPSS INOPSS INOPLT EXT/SS INOPLT EXTLT EXTLT EXTSS INOPSS INOPSS INOPLT EXTSS INOPLT EXT/SS INOPLT EXTLT EXTSS INOPSS INOPLT EXT/SS INOPLT EXT/SS INOPSS INOPLT EXTSS INOPLT EXT/SS INOPLT EXTLT EXTLT EXTLT EXT/SS INOPLT EXT/SS INOPLT EXT/SS INOPLT EXT/SS INOP

29-29-50.773N29-26-18.077N29-24-18.963N28-05-43.108N28-13-42.000N28-13-42.000N28-24-17.472N28-21-21.535N27-54-12.276N28-15-08.900N28-03-23.907N28-00-22.939N28-15-18.367N29-09-34.403N29-26-09.000N29-16-03.000N29-11-28.280N29-11-28.280N29-05-36.952829-14-16.000N28-02-56.550N28-53-36.975N29-00-01.073N28-43-10.338N28-57-52.900N28-34-36.219N28-35-32.000N28-44-47.000N28-15-22.872N28-18-53.000N28-23-47.950828-23-25.148N28-24-50.796N28-23-34.000N28-23-09.000N28-22-45.000N27-38-17.880N27-38-17.880N28-06-07.711N28-06-06.394N28-13-53.000N28-07-04.936N28-06-23.705N28-02-28.300N27-36-01.000N27-42-33.360N27-39-18.000N27-38-57.000N27-31-00.000N27-30-36.000N27-30-48.000N27-30-48.000N


0059-14

0123-18 GA

0460-15 GA

0273-16 GA

0685-17 GA

1078-11 GA

0058-12 GA

0019-15

0098-19 GA

0770-18 GA

0773-17 GA

0880-09 GA

1162-04 GA

0785-15 GA

0514-15

0397-17 GA

0065-15

0059-15 GA

0470-17 GA

0061-19 CC

0221-10CC

0221-10CC

45/18

28/17

04/14

12/1909/18

26/14

28/15

17/16

49/17

46/15

10/19

15/18

41/17

47/11

04/12

02/15

08/19

49/18

05/18

46/17

38/09

30/04

07/19

49/15

31/15

19/17

24/17

05/15

04/15

28/17

10/18

05/19

21/09

19/18

43/17

21/09

44/18

49/18

14/18

43/17

35/12

34/17

29/18

08/19

25/18

39/17

19/10

19/10

25/18

25/18

25/18

25/18

Fieldwood-121-1Dominion-108-2Atp-106-4Fieldwood-111-7

Union-198-3Union-198-3Northstar-108-3Northstar-108-4Fieldwood-111-14Walter-112-9 Lighted BuoyFieldwood-111-11Fieldwood-111-31McMoran-170-2Virgin-100-1Union-196-1Devon-200-4Hoactzin-100-01Hoactzin-100-01Fieldwood-111-5Transco-109-1Newfield-109-2Blue Dolphin-101-10Fieldwood-123-5Black Elk-104-1Hec-125-3Black Elk-108-1Seagull-101-3Kirby-104-3ATP-102-3Transco-116-1Fieldwood-110-2Fieldwood-110-4Black Elk-105-5Fieldwood-120-12Fieldwood-120-11American Coastal-102-5Apache-110-7Apache-110-7Fieldwood-120-8Fieldwood-120-7Buttes-101-2Fieldwood-120-9Fieldwood-120-3ExxonMobil-100-02Inexco-101-3White Marlin-100-6Reynolds-102-3Reynolds-102-4Ctx-100-1Ctx-100-2Ctx-100-4Ctx-100-3

20 March 201912/19LNM:


SECTION III - TEMPORARY CHANGES and TEMPORARY CHANGES CORRECTEDThis section contains temporary changes and corrections to Aids to Navigation for this edition. When charted aids are temporarily relocated for dredging, testing, evaluation, or marking an obstruction, a temporary correction shall be listed in Section IV giving the

new position.

TEMPORARY CHANGES


St Joseph Bay Light & Entrance A Range Rear Light

ST GEORGE ISLAND LIGHTED BUOY 3



St Joseph Bay Entrance A Range Front Light

St Joseph Bay Light & Entrance A Range Rear Light

St Joseph Bay Entrance Range D Rear Light

Choctawhatchee Bay Entrance Buoy 5A

Choctawhatchee Bay Entrance Buoy 7

Choctawhatchee Bay Entrance Buoy 10


Mullet Point Light 2

Bayou La Batre Daybeacon 25

Back Bay of Biloxi Daybeacon 3

Biloxi River Daybeacon 1

Big Lake Junction Daybeacon

Big Lake Daybeacon 28

Tangipahoa River Light 8

Arlington Range Front Light

Arlington Range Rear Light

Belle Pass Range Rear Light Passing Light

Atchafalaya River Junction Light C

Freshwater Bayou Daybeacon 8

Freshwater Bayou Light 10

Calcasieu Channel A Range Front Light

Calcasieu Channel Light 50

DISCONTINUED

RELOCATED DUE TO SHOALING



DISCONTINUED

DISCONTINUED

DISCONTINUED

RELOCATED

RELOCATED

DISCONTINUED

TRLT

TRLT

TRLT

TRLT

TRLT

TRLT

TRLT

RELOCATED

TRLT

TRLT

TRLT

RELOCATED

DISCONTINUED FOR DREDGING


TRLT

DISCONTINUED

15/09

40/17

40/17

48/18

24/08

15/09

44/15

12/19

12/19

05/18

05/19

33/18

33/17

13/17

13/17

13/17

13/17

40/18

06/18

06/18

05/19

46/18

05/19

05/19

51/18

39/15

11393

11404

11404

11404

11393

11393

11393

11385

11385

11385

11384

11377

11374

11372

11372

11372

11372

11369

11370

11370

11346

11351

11349

11350

11347

11339

95

2840

2845

2846

3025

3030

3105

4560

4565

4580

4850

6970

7760

9265

9375

9380

9390

11570

15300

15305

16990

18963

20600

20610

21325

21430

0715-18 MO

0715-18 MO

0715-18 MO

0870-15 MO

0179-19 MO

0180-19 MO

0585-17 MO

0065-18 NO

0066-18 NO

0907-18 NO

0836-18 NO

0810-18 GA

0650-15 GA

PLATFORM DISCREPANCIES CORRECTED

LT EXTLT EXT

WATCHING PROPERLYWATCHING PROPERLY

27-46-10.910N27-46-05.590N

29-03-17.219N28-48-06.000N

097-17-41.960W097-20-55.010W

088-56-11.836W089-18-00.000W

Name Status Position BNM Ref.

39/17

39/17

05/19

06/18

12/19

12/19

LNM St LNM End

WF03-33100-48-3 (WHITE MARLIN)WF03-32973-71-1 (WHITE MARLIN)

Fieldwood-106-6Gom Shelf-600-2

20 March 201912/19LNM:


TEMPORARY CHANGES CORRECTED


Port Arthur Canal D Range Front Light

Port Arthur Canal D Range Rear Light


Houston Ship Channel Security Zone Marker 1

Tucker Bayou Security Zone Marker

Vinces Bayou Security Zone Marker

Freeport Entrance Lighted Buoy 6

La Quinta Channel Inner Range Front Light


San Antonio Bay Daybeacon 31

San Antonio Bay Daybeacon 33

Aransas Bay Alternate Route Lighted Danger Buoy A

Aransas Bay Alternate Route Lighted Danger Buoy B

Harlingen-Port Isabel Daybeacon 8

TRLT

TRLT


RELOCATED

RELOCATED

RELOCATED

RELOCATED

TRLT

TRLT



TRLB

TRLB

RELOCATED

44/18

44/18

03/19

36/18

36/18

36/18

46/18

11/18

05/19

39/18

39/18

33/18

33/18

28/18

11342

11342

11328

11325

11325

11325

11322

11309

11384

11315

11315

11312

11312

11303

22785

22790

24665

25742

25762

25822

26935

28970

33060

38550.01

38560.01

39690

39705

42395

None

0705-18 GA

0706-18 GA

0560-18 GA

0559-18 GA

0558-18 GA

PLATFORM TEMPORARY CHANGES

PLATFORM TEMPORARY CHANGES CORRECTED

Name

Name

Status

Status

Position

Position

BNM Ref.

BNM Ref.

LNM St

LNM St

LNM End

LNM End

None

None

20 March 201912/19LNM:


1116

11314

11340

11345

11348

A 80th Ed.

26th Ed.

80th Ed.

35th Ed.

23rd Ed.

01-JUL-17

01-JUL-15

01-JUL-17

01-APR-12

01-APR-13

09/19

11/19

09/19

11/19

11/19

Mississippi River to Galveston (Oil and Gas Leasing Areas)

Intracoastal Waterway Carlos Bay to Redfish Bay, including Copano Bay

Mississippi River to Galveston

Intracoastal Waterway New Orleans to Calcasieu River West Section

Intracoastal Waterway Forked Island to Ellender, including the Mermantau River, Grand Lake and White Lake

ChartTitle:

ChartTitle:

ChartTitle:

ChartTitle:

ChartTitle:

NAD 83

NAD 83

NAD 83

NAD 83

NAD 83

Last LNM:

Last LNM:

Last LNM:

Last LNM:

Last LNM:

12/19

12/19

12/19

12/19

12/19

Main Panel 2996 LEASE BLOCK FOR MISSISSIPPI RIVER TO GALVESTON - -. Page/Side: -

CHART TX - INTRACOASTAL WATERWAY - CARLOS BAY TO REDFISH BAY INCLUDING COPANA BAY. Page/Side: N/A

Main Panel 49 MISSISSIPPI RIVER TO GALVESTON - -. Page/Side: -

Main Panel 47 NEW ORLEANS TO CALCASIEU RIVER WEST SECTION. Page/Side: N/A

Extension 71 MERMENTAU RIVER EXTENSION. Page/Side: B

DELETE

DELETE

ADD

ADD

DELETE

DELETE

ADD

RELOCATE

RELOCATE

RELOCATE

Platform: (Apache-160-1)

Platform: (Texaco-219-1(RACON))

Sumbol: "Visible Obstn (PA)" (L/B RAM XVIII) (CGD8 0003-19)

Symbol: "Dangerous Wreck (PA)" (CGD8 002-19)

Platform: (Apache-160-1)

Platform: (Texaco-219-1(RACON))


Mermentau River Daybeacon 2



CGD08

CGD08

CGD08

CGD08

CGD08

CGD08

CGD08

CGD08

CGD08

CGD08

CGD08

28-24-54.579N

27-46-42.864N

28-54-31.300N

28-07-24.000N

28-24-54.579N

27-46-42.864N

28-54-31.300N

from 29-58-56.945N

from 29-59-30.999N

from 29-58-56.945N

091-36-47.271W

093-18-34.208W

089-51-03.800W

097-07-12.000W

091-36-47.271W

093-18-34.208W

089-51-03.800W

092-48-08.528W

092-47-20.774W

092-48-08.528W

to 29-58-56.980N

to 29-59-30.700N

to 29-58-56.980N

092-48-09.065W

092-47-20.719W

092-48-09.065W

This section contains corrections to federally and privately maintained Aids to Navigation, as well as NOS corrections. This section contains corrective actions affecting chart(s). Corrections appear numerically by chart number, and pertain to that chart only. It is up to the mariner to decide which chart(s) are to be corrected. The following example explains individual elements of a typical chart correction.

Chart Chart Edition Last Local Notice Horizontal Source of Current LocalNumber Edition Date to Mariners Datum Reference Correction Notice to Mariners l . l . l . . . l . . . l . . . l . . l12327 91st Ed. 19-APR-97 Last LNM: 26/97 NAD 83 27/97Chart Title: NY-NJ-NEW YORK HARBOR - RARITAN RIVER Main Panel 2245 NEW YORK HARBOR CGD01(Temp) ADD NATIONAL DOCK CHANNEL BUOY 3 at 40-41-09.001N 074-02-48.001W . . l . Green can l . . . . . . l . Corrective Object of Corrective Position Action Action

(Temp) indicates that the chart correction action is temporary in nature. Courses and bearings are given in degrees clockwise from 000 true. Bearings of light sectors are toward the light from seaward. The nominal range of lights is expressed in nautical miles (NM) unless otherwise noted.

SECTION IV - CHART CORRECTIONS

20 March 201912/19LNM:


OIL RIG MOVEMENT

Drill Rigs/Vessels Removed

Latitude Longitude Block Rigs/Vessel Type Status

29-37-17.261N 093-22-57.519W WC-61 COIL TUBING UNIT 11341 SEMI-SUBMERSIBLE UNREPORTED

Chart

11364

11366

11367

11368

11370

11393

11402

46th Ed.

16th Ed.

39th Ed.

25th Ed.

29th Ed.

23rd Ed.

23rd Ed.

01-APR-18

01-JUN-15

01-NOV-18

01-JAN-12

01-SEP-13

01-JAN-17

01-JAN-15

06/19

07/19

49/18

33/18

11/19

44/18

30/18

Mississippi River-Venice to New Orleans

Approaches to Mississippi River

Intracoastal Waterway Waveland to Catahoula Bay

New Orleans Harbor Chalmette Slip to Southport

Mississippi River-New Orleans to Baton Rouge

Intracoastal Waterway Lake Wimico to East Bay

Intracoastal Waterway Apalachicola Bay to Lake Wimico

ChartTitle:

ChartTitle:

ChartTitle:

ChartTitle:

ChartTitle:

ChartTitle:

ChartTitle:

NAD 83

NAD 83

NAD 83

NAD 83

NAD 83

NAD 83

NAD 83

Last LNM:

Last LNM:

Last LNM:

Last LNM:

Last LNM:

Last LNM:

Last LNM:

12/19

12/19

12/19

12/19

12/19

12/19

12/19

Main Panel 65 GRAND LAKE. Page/Side: A

Main Panel 56 MISSISSIPPI RIVER VENICE TO NEW ORLEANS - -. Page/Side: -

Main Panel 2886 APPROACHES TO MISSISSIPPI RIVER. Page/Side: A

Main Panel 26 WAVELAND TO CATAHOULA BAY - -. Page/Side: -

Main Panel 2 NEW ORLEANS HARBOR CHALMETTE SLIP TO SOUTHPORT. Page/Side: N/A

Main Panel 5 MISSISSIPPI RIVER NEW ORLEANS TO REMY. Page/Side: A

Main Panel 7 MISSISSIPPI RIVER BRINGIER POINT TO BATON ROUGE. Page/Side: B

Main Panel 142 LAKE WIMICO TO EAST BAY SIDE A & B. Page/Side: A

Main Panel 143 APALACHICOLA BAY TO LAKE WIMICO SIDE A. Page/Side: A

RELOCATE

RELOCATE

ADD

ADD

ADD

ADD

ADD

ADD

RELOCATE

RELOCATE





Obstruction in Feet; 55 Obstn Chart No. 1: K41 (NOS NW-30482)


Sounding in Feet; 34 (NOS NW-30477)


Lake Wimico Daybeacon 12


CGD08

CGD08

CGD08

NOS

NOS

NOS

NOS

CGD08

CGD08

from 29-59-30.999N

from 29-58-56.945N

28-54-31.300N

28-54-31.300N

29-55-49.100N

29-55-49.100N

30-01-53.100N

30-23-20.100N

from 29-48-31.329N

from 29-48-31.329N

092-47-20.774W

092-48-08.528W

089-51-03.800W

089-51-03.800W

090-03-25.600W

090-03-25.600W

090-37-24.100W

091-12-56.800W

085-09-19.833W

085-09-19.833W

to 29-59-30.700N

to 29-58-56.980N

to 29-48-30.954N

to 29-48-30.954N

092-47-20.719W

092-48-09.065W

085-09-19.821W

085-09-19.821W

20 March 201912/19LNM:


SECTION V - ADVANCE NOTICESThis section contains advance notice of approved projects, changes to aids to navigation, or upcoming temporary changes such as dredging, etc.

Mariners are advised to use caution while transiting these areas.

SUMMARY OF ADVANCED APPROVED PROJECTS

Approved Project(s) Project Date Ref. LNM

LA – TIMBALIER AND TERREBONNE BAY – Cat Island Pass

MS – DOG KEY PASS TO WAVELAND – Back Bay of Biloxi

The Army Corp of Engineers has shifted the centerline of Cat Island Pass approximately 1000 feet to the west due to shoaling from Timbalier Island.This shift in the channel framework will require that the 14 buoys marking Cat island Pass be relocated adjacent to the new channel toe. The Coast Guard will relocate the buoys on or after April 01, 2019:Relocate Cat Island Pass Lighted Buoy CI (LLNR-680/17680) to approximate position 29-00-09.465N/090-34-05.907W, showing Mo (A) W, 6NM nominal range, red and white stripes with red top mark. Relocate Cat Island Pass Lighted Buoy 1 (LLNR-17685) to approximate position 29-01-08.169N/090-34-16.429W, showing Fl G 6s, 4NM nominal rangeRelocate Cat Island Pass Lighted Buoy 3 (LLNR-17690) to approximate position 29-02-07.117N/090-34-24.719W, showing Fl G 2.5s, 4NM nominal rangeRelocate Cat Island Pass Buoy 4 (LLNR-17695) to approximate position 29-02-07.603N/090-34-20.247, showing red nun. Relocate Cat Island Pass Buoy 5 (LLNR-17700) to approximate position 29-02-36.703N/090-34-31.601W, showing green can.Relocate Cat Island Pass Lighted Buoy 7 (LLNR-17705) to approximate position 29-03-05.052N/090-34-41.671W, showing Fl G 4s, 4NM nominal range. Relocate Cat Island Pass Lighted Buoy 9 (LLNR-17710) to approximate position 29-03-33.401N/090-34-51.743W, showing Fl G 4s, 4NM nominal range. Relocate Cat Island Pass Buoy 10 (LLNR-17715) to approximate position 29-03-34.581N/090-34-47.441W, showing red nun. Relocate Cat Island Pass Lighted Buoy 11 (LLNR-17720) to approximate position 29-04-01.750N/090-35-01.817W, showing Q G, 3NM nominal range.Relocate Cat Island Pass Lighted Buoy 12 (LLNR-17725) to approximate position 29-04-02.930N/090-34-57.514W, showing Q R, 3NM nominal range. Relocate Cat Island Pass Buoy 13 (LLNR-17730) to approximate position 29-04-32.655N/090-35-08.429W, showing green can.Relocate Cat Island Pass Buoy 14 (LLNR-17735) to approximate position 29-04-32.637N/090-35-03.910W, showing red nun. Relocate Cat Island Pass Lighted Buoy 15 (LLNR-17740) to approximate position 29-05-03.636N/090-35-01.388W, showing Fl G 4s, 4NM nominal range.Relocate Cat Island Pass Buoy 17 (LLNR-17745) to approximate position 29-05-31.058N/090-34-48.406W, showing green can.

In order to provide a more effective aid to navigation system in the Back Bay of Biloxi, the Coast Guard is making the following Aids to Navigation changes: Change Back Bay of Biloxi Daybeacon 3 (LLNR-9265) to Back Bay of Biloxi Light 3 (LLNR-9265) in approximate position 30-24-40.357N/088-51-14.800W, showing Fl G 2.5s, 3NM nominal range, SG on pile, Ra ref.Change Back Bay of Biloxi Daybeacon 6 (LLNR-9290) to Back Bay of Biloxi Light 6 (LLNR-9290) and relocate to approximate position 30-24-48.150N/088-52-38.460W to better mark turn, showing Fl R 2.5s, TR on pile, Ra ref. Establish Back Bay of Biloxi Lighted Buoy 13 (LLNR-TBD) in approximate position 30-25-29.322N/088-54-25.134W, showing Fl G 4s, 3NM nominal

LNM: 41/18

28-38-46.073N27-09-15.513N27-09-14.743N28-52-02.279N28-54-39.267N28-43-11.958N29-01-46.181N

091-01-10.823W090-18-33.972W090-18-34.716W090-29-23.941W091-44-41.243W089-25-50.812W088-56-33.531W

SS-169GC-825GC-825ST-52EI-136SP-87SP-70

ENTERPRISE 264SEADRILL WEST AURIGASEADRILL WEST AURIGAWFD 300WIRELINE UNITWIRELINE UNITWIRELINE UNIT

11356113401134011357113401136611361

JACKUPDRILLSHIPDRILLSHIPJACKUPBARGEBARGEBARGE

N/AUNREPORTEDUNREPORTEDUNREPORTEDUNREPORTEDN/AUNREPORTED

Latitude Longitude Block Rigs/Vessel Type Status

29-37-17.261N27-09-15.513N27-09-14.600N28-25-39.929N28-18-40.455N29-01-46.181N28-54-39.267N29-14-55.003N

093-22-57.519W090-18-33.972W090-18-34.129W091-28-30.525W091-12-32.273W088-56-33.531W091-44-41.243W088-26-29.169W

WC-61GC-825GC-825EI-275SS-274SP-70EI-136MP-289

COIL TUBING UNITSEADRILL WEST AURIGASEADRILL WEST AURIGAWFD 300WIRELINE UNITWIRELINE UNITWIRELINE UNITWIRELINE UNIT

1134111340113401134011340113611134011360

SEMI-SUBMERSIBLEDRILLSHIPDRILLSHIPJACKUPBARGEBARGEBARGEBARGE

UNREPORTEDN/AN/AWORKOVERN/AUNREPORTEDWORKOVERWORKOVER

Chart

Drill Rigs/Vessels Established

Charts: 1116A 11340 11357

None

Advance Notice(s)

20 March 201912/19LNM:


MS – DOG KEY PASS TO WAVELAND – Big Lake

TX – HOUSTON SHIP CHANNEL – Houston Ship Channel

MS – PASCAGOULA HARBOR – Bayou Casotte Channel

TX – GALVESTON BAY TO CEDAR LAKES – Galveston-Freeport – Chocolate Bay

MS – PASCAGOULA HARBOR – Bayou Casotte Channel

MS – PASCAGOULA HARBOR – Pascagoula Channel

LA – CHANDELEUR AND BRETON SOUNDS – Baptiste Collette Bayou

range, SG on pile, Ra Ref, to mark inside of turn.Establish Back Bay of Biloxi Lighted Buoy 21 (LLNR-TBD) in approximate position 30-25-12.147N/088-57-49.444W, showing green can, Fl G 2.5s, 3NM nominal range.Change Biloxi River Daybeacon 1 (LLNR-9375) to Biloxi River Light 1 (LLNR-9375) in approximate position 30-25-23.199N/088-58-46.522W, showing Fl G 4s, 3NM nominal range, SG on pile, Ra ref.

In order to provide a more effective aid to navigation system in Big Lake, the Coast Guard is making the following Aids to Navigation changes: Change Big Lake Junction Daybeacon (LLNR-9380) to Big Lake Junction Light BL (LLNR-9380) in approximate position 30-24-58.514N/088-58-50.143W, showing Fl (2+1)R 6s, 3NM nominal range, JR on pile, Ra ref. Change Big Lake Daybeacon 28 (LLNR-9390) to Big Lake Light 28 (LLNR-9390) in approximate position 30-24-48.036N/088-59-26.093W, showing Fl R 2.5s, 3NM nominal range, TR on pile, Ra ref.

In order to improve navigation within the Houston Ship Channel the Coast Guard will make the following Aids to Navigation changes:Discontinue Cotton Patch Bayou Security Zone Marker (LLNR-25816) in approximate position 29-44-05.280N/095-12-08.280W.Discontinue Harrisburg Bend Security Zone Marker 1 (LLNR-25842) in approximate position 29-43-21.000N/095-16.22.260W.Discontinue Harrisburg Bend Security Zone Marker 2 (LLNR-25842.01) in approximate position 29-43-29.160N/095-16-37.500W.

In order to improve navigation within Bayou Casotte Channel the Coast Guard will make the following Aid to Navigation change:Relocate Bayou Casotte Channel Light 5 (LLNR-8450) in approximate position 30-18-43.832N/088-30-49.667W to approximate position 30-18-49.920N/088-30-49.560W.

In order to improve nighttime visibility of the Aids to Navigation picture in Chocolate Bay the Coast Guard will make the following Aids to Navigation changes after April 9, 2019:Change Chocolate Bay Buoy 3 (LLNR-37015) in approximate position, 29-10-10.719N/095-07-06.809W to Chocolate Bay Light 3 (LLNR-37015) showing Fl G 2.5s, 3NM nominal range, SG-SY on pile, Ra Ref.Change Chocolate Bay Buoy 4 (LLNR-37020) in approximate position, 29-10-12.896N/095-07-08.533W to Chocolate Bay Light 4 (LLNR-37020) showing Fl R 2.5s, 3NM nominal range, TR-TY on pile, Ra Ref.Change Chocolate Bay Buoy 7 (LLNR-37030) in approximate position, 29-09-54.554N/095-07-32.923W to Chocolate Bay Light 7 (LLNR-37030) showing Fl G 4s, 3NM nominal range, SG-SY on pile, Ra Ref.Change Chocolate Bay Buoy 8 (LLNR-37035) in approximate position, 29-09-57.438N/095-07-35.083W to Chocolate Bay Light 8 (LLNR-37035) showing Fl R 4s, 3NM nominal range, TR-TY on pile, Ra Ref.Change Chocolate Bay Buoy 17 (LLNR-37310) in approximate position, 29-09-09.254N/095-08-48.027W to Chocolate Bay Light 17 (LLNR-37310) showing Fl G 4s, 3NM nominal range, SG-SY on pile, Ra Ref.Change Chocolate Bay Buoy 18 (LLNR-37315) in approximate position, 29-09-11.609N/095-08-49.996W to Chocolate Bay Light 18 (LLNR-37315) showing Fl R 4s, 3NM nominal range, TR-TY on pile, Ra Ref.Change Chocolate Bay Buoy 21 (LLNR-37325) in approximate position, 29-08-52.640N/095-09-15.480W to Chocolate Bay Light 21 (LLNR-37325) showing Fl G 2.5s, 3NM nominal range, SG-SY on pile, Ra Ref.Change Chocolate Bay Buoy 22 (LLNR-37330) in approximate position, 29-08-54.887N/095-09-16.804W to Chocolate Bay Light 22 (LLNR-37330) showing Fl R 2.5s, 3NM nominal range, TR-TY on pile, Ra Ref.

In order to improve navigation within Bayou Casotte Channel the Coast Guard will make the following Aid to Navigation change:Relocate Bayou Casotte Channel Light 6 (LLNR-8455) in approximate position 30-18-43.786N/088-30-42.312W to approximate position 30-18-49.920N/088-30-42.570W.

In order to improve navigation within Pascagoula Channel the Coast Guard is making the following Aid to Navigation change:Change Pascagoula Channel Light 50 (LLNR-8210) in approximate position 30-20-24.129N/088-33-49.797W to Pascagoula Channel Lighted Buoy 50 (LLNR-8210), showing Fl R 4s, 4NM nominal range, Red Buoy.

In order to improve navigation in Baptiste Collette Bayou/Emeline Pass the Coast Guard is making the following Aid to Navigation Change after April 16, 2019:Discontinue Emeline Pass Wreck Light WR2 (LLNR-12485) in approximate position 29-18-13.702N/089-18-28.446W.

LNM:

LNM:

LNM:

LNM:

LNM:

LNM:

LNM:

06/19

06/19

06/19

06/19

07/19

08/19

08/19

Chart

Chart

Chart

Chart

Chart

Chart

Chart

11372

11372

11329

11375

11322

11375

11375

20 March 201912/19LNM:


LNM: 08/19

SECTION VI - PROPOSED CHANGESPeriodically, the Coast Guard evaluates its system of aids to navigation to determine whether the conditions for which the aids to navigation were

established have changed. When changes occur, the feasibility of improving, relocating, replacing, or discontinuing aids are considered. This section contains notice(s) of non-approved, proposed projects open for comment. SPECIAL NOTE: Mariners are requested to respond in writing to the District

office unless otherwise noted (see banner page for address).

PROPOSED WATERWAY PROJECTS OPEN FOR PUBLIC COMMENT

Proposed Project(s) Closing Docket No. Ref. LNM

TX – CORPUS CHRISTI HARBOR – Corpus Christi Channel

TX – CLEAR LAKES TO ESPIRITU SANTO BAY – Matagorda Bay Alternate Route

The Coast Guard is proposing reducing the focal height of the following Aids to Navigation in Corpus Christi Channel: Change Corpus Christi Channel Light 86 (LLNR-28810) in approximate position 27-48-45.420N/097-23-18.140W, showing Fl R 4s, 30 ft focal height, 3NM nominal range, TR on Dolphin to Corpus Christi Channel Light 86 (LLNR-28810) in approximate position 27-48-45.420N/097-23-18.140W, showing Fl R 4s, 17 ft focal height, 3NM nominal range, TR on DolphinComments will be taken until March 26, 2019. Please email comments regarding this proposal to: [email protected]

The Coast Guard is proposing renaming and re-numbering the Matagorda Bay – Alternate Route as an extension of the Matagorda Bay channel. This change will reduce confusion when mariners are reporting Aids to Navigation outages within this system. The physical characteristics of the below Aids to Navigation will not change and the overall level of service to the mariner will remain the same. Change Matagorda Bay Light 30 (LLNR-37665) in approximate position 28-32-54.991N/096-13-02.190W to Matagorda Bay Light 30 (LLNR-37548).Rename Matagorda Bay - Alternate Route Light 2 (LLNR-37550) in approximate position 28-32-39.618N/096-13-28.818W to Matagorda Bay Light 32 (LLNR-37550).Rename Matagorda Bay - Alternate Route Daybeacon 2A (LLNR-37555) in approximate position 28-32-00.270N/096-14-39.440W to Matagorda Bay Daybeacon 34 (LLNR-37555).Rename Matagorda Bay - Alternate Route Light 4 (LLNR-37565) in approximate position 28-31-22.832N/096-15-46.258W to Matagorda Bay Light 36 (LLNR-37565).Rename Matagorda Bay - Alternate Route Daybeacon 4A (LLNR-37570) in approximate position 28-30-41.860N/096-17-02.310W to Matagorda Bay Daybeacon 38 (LLNR-37570).Rename Matagorda Bay - Alternate Route Light 6 (LLNR-37580) in approximate position 28-30-03.092N/096-18-13.746W to Matagorda Bay Lt 40 (LLNR-37580).Rename Matagorda Bay - Alternate Route Daybeacon 6A (LLNR-37585) in approximate position 28-29-44.290N/096-19-13.440W to Matagorda Bay Daybeacon 42 (LLNR-37585).Rename Matagorda Bay - Alternate Route Light 8 (LLNR-37595) in approximate position 28-29-25.446N/096-20-13.245W to Matagorda Bay Light 44 (LLNR-37595).Rename Matagorda Bay - Alternate Route Daybeacon 8A (LLNR-37600) in approximate position 28-29-07.991N/096-21-10.310W to Matagorda Bay Daybeacon 46 (LLNR-37600).Rename Matagorda Bay - Alternate Route Buoy 9 (LLNR-37605) in approximate position 28-28-41.957N/096-22-01.022W to Matagorda Bay Buoy 47 (LLNR-37605).Rename Matagorda Bay - Alternate Route Light 10 (LLNR-37610) in approximate position 28-28-49.036N/096-22-09.054W to Matagorda Bay Light 48 (LLNR-37610).Rename Matagorda Bay - Alternate Route Buoy 11 (LLNR-37615) in approximate position 28-28-30.711N/096-22-17.401W to Matagorda Bay Buoy 49 (LLNR-37615).Rename Matagorda Bay - Alternate Route Buoy 12 (LLNR-37620) in approximate position 28-28-23.745N/096-22-26.215W to Matagorda Bay Buoy 50 (LLNR-37620).Rename Matagorda Bay - Alternate Route Lighted Buoy 13 (LLNR-37625) in approximate position 28-28-04.304N/096-22-35.698W to MatagordaBay Lighted Buoy 51 (LLNR-37625).Rename Matagorda Bay - Alternate Route Lighted Buoy 14 (LLNR-37635.01) in approximate position 28-28-07.220N/096-22-37.944W to Matagorda Bay Lighted Buoy 52 (LLNR-37635.01).Rename Matagorda Bay - Alternate Route Buoy 13A (LLNR-37630) in approximate position 28-27-57.329N/096-22-39.923W to Matagorda Bay Buoy 53 (LLNR-37630).Rename Matagorda Bay - Alternate Route Buoy 16 (LLNR-37645) in approximate position 28-27-36.392N/096-22-58.057W to Matagorda Bay Buoy 54 (LLNR-37645).Rename Matagorda Bay - Alternate Route Buoy 15 (LLNR-37640) in approximate position 28-27-34.721N/096-22-54.924W to Matagorda Bay Buoy 55 (LLNR-37640).Rename Matagorda Bay - Alternate Route Buoy 17 (LLNR-37650) in approximate position 28-27-20.392N/096-23-04.330W to Matagorda Bay Buoy 57 (LLNR-37650).Rename Matagorda Bay - Alternate Route Buoy 18 (LLNR-37655) in approximate position 28-27-10.965N/096-23-15.076W to Matagorda Bay Buoy 58 (LLNR-37655).Rename Matagorda Bay - Alternate Route Buoy 20 (LLNR-37660) in approximate position 28-26-58.993N/096-23-21.225W to Matagorda Bay

LNM: 05/19

Charts: 11353 11361

Charts: 11309 11311

None

Proposed Change Notice(s)


20 March 201912/19LNM:


TX – MATAGORDA BAY – Matagorda Bay

LA – MISSISSIPPI RIVER – New Orleans to Baton Rouge

AL – MOBILE BAY – Mobile Bar

TX – GALVESTON BAY ENTRANCE – Galveston Bay

Buoy 60 (LLNR-37660).Comments will be taken until April 2, 2019. Please email comments regarding this proposal to: [email protected].

The Coast Guard is proposing renaming and re-numbering the lower portion of Matagorda Bay and Port O’Connor Channels. This change will reduce confusion when mariners are reporting Aids to Navigation outages within this system. The physical characteristics of the below Aids to Navigation will not change and the overall level of service to the mariner will remain the same. Rename Matagorda Bay Buoy 111 (LLNR-37855) in approximate position 28-27-12.442N/096-22-01.925W to Port O' Connor Channel Buoy 1 (LLNR 37855).Rename Matagorda Bay Buoy 112 (LLNR-37860) in approximate position 28-27-13.887N/096-22-10.542W to Port O' Connor Channel Buoy 2 (LLNR-37860).Rename Matagorda Bay Buoy 113 (LLNR-37865) in approximate position 28-27-07.082N/096-22-17.028W to Port O' Connor Channel Buoy 3 (LLNR-37865).Rename Matagorda Bay Buoy 115 (LLNR-37880) in approximate position 28-27-01.566N/096-22-32.547W to Port O' Connor Channel Buoy 5 (LLNR-37880).Rename Matagorda Bay Buoy 117 (LLNR-37885) in approximate position 28-26-55.832N/096-22-48.192W to Port O' Connor Channel Buoy 7 (LLNR-37885).Rename Matagorda Bay Light 118 (LLNR-37890) in approximate position 28-27-01.121N/096-22-50.378W to Port O' Connor Channel Light 8 (LLNR-37890).Rename Matagorda Bay Buoy 119 (LLNR-37895) in approximate position 28-26-50.532N/096-23-03.584W to Port O' Connor Channel Buoy 9 (LLNR-37895).Rename Matagorda Bay Buoy 121 (LLNR-37900) in approximate position 28-26-41.540N/096-23-27.670W to Port O' Connor Channel Buoy 11 (LLNR-37900).Rename Port O' Connor Channel Light 1 (LLNR-37905) in approximate position 28-26-37.262N/096-23-39.037W to Port O' Connor Channel Light 13 (LLNR-37905).Rename Port O' Connor Channel Light 2 (LLNR-37910) in approximate position 28-26-44.661N/096-23-42.358W to Port O' Connor Channel Light 14 (LLNR-37910). Rename Port O' Connor Channel Buoy 4 (LLNR-37915) in approximate position 28-26-38.082N/096-23-52.094W to Port O' Connor Channel Buoy 16 (LLNR-37915).Rename Port O' Connor Channel Buoy 5 (LLNR-37920) in approximate position 28-26-31.222N/096-24-04.698W to Port O' Connor Channel Buoy 17 (LLNR-37920).Rename Port O' Connor Channel Buoy 6 (LLNR-37925) in approximate position 28-26-33.691N/096-24-05.640W to Port O' Connor Channel Buoy 18 (LLNR-37925).Comments will be taken until April 2, 2019. Please email comments regarding this proposal to: [email protected].

The Coast Guard proposes the following Aids to Navigation changes, the following physical buoys will be removed and replaced by Virtual AIS Aids. Change Huey P Long Bridge Approach Buoy C (LLNR-14045) in approximate position 29-56-33.658N/090-10-11.886W, from a Synthetic AIS Aid to a Virtual AIS Aid named Huey P Long Bridge Approach C V-AIS with assigned MMSI 993682002.Change Hale Boggs Luling Bridge Approach Buoy B (LLNR-14245) in approximate position 29-56-36.784N/090-22-32.791W, from a physical aid toa Virtual AIS Aid named Hale Boggs Luling Bridge Approach B V-AIS with MMSI to be determined.Change Gramercy Bridge Approach Buoy 3 (LLNR-14560) in approximate position 30-02-38.507N/090-40-25.727W, from a physical aid to a Virtual AIS Aid named Gramercy Bridge Approach 3 V-AIS with MMSI to be determined.Change Sunshine Bridge Approach Buoy 1 (LLNR-14835) in approximate position 30-05-46.671N/090-54-53.317W, from a Synthetic AIS Aid to a Virtual AIS Aid named Sunshine Bridge Approach 1 V-AIS with assigned MMSI 993682009.Change Sunshine Bridge Approach Buoy B (LLNR-14845) in approximate position 30-05-58.176N/090-54-46.531W, from a Synthetic AIS Aid to a Virtual AIS Aid named Sunshine Bridge Approach B V-AIS with assigned MMSI 993682011.Establish Sunshine Bridge Approach 4 V-AIS (LLNR-14846) in approximate position 30-06-00.50N/090-54-36.83W, showing as a Virtual AIS Aid with MMSI to be determined.

In order to improve the marking of the Mobile Bar Channel the Coast Guard is proposing the establishment of a new inbound range set as follows: Establish Mobile Bar Channel Range Front Light (LLNR-TBD) in approximate position 30-14-48.629N/088-01-47.948W, showing Iso W 6s day and night.Establish Mobile Bar Channel Range Rear Light (LLNR-TBD) in approximate position 30-16-00.944N/088-01-28.856W, showing Q W day and night.Establish Mobile Bar Channel Range Rear Passing Light (LLNR-TBD) in approximate position 30-16-00.944N/088-01-28.856W, showing Fl W 4s (2).Comments will be taken until April 16, 2019. Please email comments regarding this proposal to: [email protected].

In order to improve the marking of Galveston Bay Anchorage “A” the following Aids to Navigation Changes are being proposed:

LNM:

LNM:

LNM:

LNM:

06/19

06/19

09/19

08/19

Chart

Charts:

Charts:

Charts:

11316 11317 11319

11316 11317 11319

11370

11376 11377 11378




20 March 201912/19LNM:


Change Galveston Anchorage Lighted Buoy A (LLNR-23800) in approximate position 29-21-06.148N/094-42-52.099W, from a physical aid to a Virtual AIS Aid named Galveston Anchorage A V-AIS (LLNR-23800) with MMSI to be determined.Change Galveston Anchorage Lighted Buoy B (LLNR-23805) in approximate position 29-21-15.848N/094-44-27.702W, from a physical aid to a Virtual AIS Aid named Galveston Anchorage B V-AIS (LLNR-23805) with MMSI to be determined.Comments will be taken until April 23, 2019. Please email comments regarding this proposal to: [email protected].

LNM: 09/19

SECTION VII - GENERALThis section contains information of general concern to the Mariners. Mariners are advised to use caution while transiting these areas.

Commencing April 1, 2019 and continuing until approximately December 31, 2019, the U.S. Navy will be conducting inert underwater mine and Airborne Mine Neutralization System (AMNS) destructor testing in the Gulf of Mexico, in an area approximately 39 nautical miles southwest of the Panama City Pass. The inert mine destructors are silver and orange, 3 feet long, 6 inches in diameter and weigh approximately 2 pounds in water,while weighing 35 pounds in air. Inert mine bottom shapes and inert mine destructors will be deployed, operated and tested in the below test areas during this period. AMNS testing will consist of surface ship operations to include the following: R/V SEWEE or R/V STARFLEET PATRIOT and Project Support Crafts (PSC) 02, 03, 05 or PSC 11; however, additional R/Vs may be added in the future. It is requested that all vessels maintain a one nautical mile CPA of all vessels while operations are in progress. All U.S. Navy / U.S. Navy contracted AMNS support vessels will monitor VHF-FM Channel 16. For up-to-date information, mariners can contact Mr. Robertson, at (850) 230-7698 or via e-mail at [email protected] . The corners of the test areas are as follows: Test Area Tango:29-56-25.20N 085-54-36.00W,29-58-55.20N 085-54-36.00W,29-58-55.20N 085-51-42.60W and29-56-25.20N 085-51-42.60W.

Test Area Harp 8:29-45-25.20N 086-21-49.80W,29-47-01.20N 086-21-49.80W,29-47-01.20N 086-19-52.80W and29-45-25.20N 086-19-52.80W.

Continuing for approximately 2 weeks, the Dredge INGENUITY will be conducting dredging operations at GIWW mile 273.0, EHL, in West Bay. The dredged material will be disposed in open water sites, adjacent to the channel. The Dredge INGENUITY will utilize floating and submerged pipeline, in addition to a number of support vessels. All vessels will be lighted in accordance to the U.S. Coast Guard Safety Regulations. The Dredge INGENUITY will be monitoring VHF-FM Channel 13 or 16. Mariners are urged to exercise caution when transiting the area. For up-to-date information, mariners can contact USACE, Panama City Site Office, at (850) 784-9780.

The SR 397 (John Sims Parkway), across Toms Bayou, mile 0.50, at Valparaiso, Okaloosa County, Florida. Continuing until August 2019, with the removal of the southbound bridge and widening will begin in a westerly direction in Phase I. Phase II is scheduled from August 2019 until November 2020, the demolition of the northbound bridge and replacement with a new bridge. During construction, the contractor will designate different navigational channels and updates will follow. They will utilize two 80-foot by 80-foot section crane spud barges, a 40-foot by 40-foot material spud barge, four 20-foot by 10-foot section material barges, the Tug MISS RONDA and a crew work boat. VHF-FM Channel 13 or 16, will be monitored for communications. This equipment should be lighted according to the “Inland Navigational Rules of 1980.” Mariners should avoid the area, travel through the navigation spans and urged to proceed at slowest safe speed with extreme caution. Anyone needing assistance should call the contractor at (334) 319-7006 or the FDOT at (850) 333-4389.

Continuing until approximately December 31, 2020, construction of the new Pensacola Bay Bridge will be taking place on Pensacola Bay, Florida. The COTP Mobile under the Ports and Waterways Safety Act has established a temporary Safety Zone within 500 yards of current bridge construction. This Safety Zone restricts vessel speed to an idle speed for all vessels within the zone. Mariners are urged to transit the area with extreme caution. For up-to-date information, mariners can contact U.S. Coast Guard Sector Mobile, at (251) 441-5976.

Continuing until approximately June 1, 2019, the Dredge MISS RILEY and M/V MUD TUG will conduct dredging operations in Mobile Bay, in the vicinity of Goat Island, in approximate position: 30-27-12.75N 088-05-57.82W. Work will be conducted during daylight hours with occasional night shifts when neccessary, 7-days a week. The Dredge MISS RILEY and M/V MUD TUG will monitor VHF-FM Channel 14. Mariners are urged to transitthe area with caution.

LNM:

LNM:

LNM:

LNM:

11-19

12-19

41-18

07-18

FL - GULF OF MEXICO - U.S. Navy Testing

FL - GIWW MILE 273.0, EHL - Dredge Operation

FL - TOMS BAYOU - Bridge Modifications and New Construction

FL - PENSACOLA BAY - Bridge Construction of New Bridge

AL - MOBILE BAY - GOAT ISLAND - Dredge Operation

Charts: 11323 11324 11326

Charts:

Charts:

Charts:

Charts:

1115A 11360

11385 11390 11393

11385 11388

11382 11383



20 March 201912/19LNM:


Commencing on March 26, 2019 and continuing until further notice, the Dredge MISSOURI H., will be dredging the Mobile River and Mobile Upper Bay. The dredge will be disposing of material into upland disposal areas adjacent to the channel. The Dredge MISSOURI H., will monitor VHF-FM Channel 13 or 16. Mariners are urged to use caution while transiting the area. For up-to-date information, mariners can contact the USACE Irvington Site Office, at (251) 957-6019.

Shoaling has been reported on the Black Warrior River n the vicinity of Ophelia Bar, mile 329.0, LDB, restricting the channel width to approximately225 feet. The shoaling is reportedly not marked. Mariners are urged to exercise caution when transiting the area. For additional information, mariners can contact Anthony Perkins, at the BW&T/Alabama-Coosa Project Management Office (CESAM-OP-BA), at (205) 752-3571.

Attached as an enclosure to this LNM is a USACE Mobile District Navigation Bulletin 19-26, regarding a marine event on the Black Warrior River between approximate miles 341.0 and 339.0, Oliver Pool.

Holt Lock in the vicinity of mile 347.0 will be closed to all traffic, from 7:00 a.m., on March 19, 2019, until 7:00 p.m., on March 21, 2019. Maintenance crews will be repairing a major component on the lower land-side miter gate. During this time, mariners should exercise caution and expect delays. For up-to-date information, mariners can contact Anthony Perkins at the BWT/Alabama-Coosa Project Management Office (CESAM-OP-BA), at (205) 752-3571.

Due to the recent high water event, a bar has formed across the navigation channel in the vicinity of mile 357.0, lower approach to Aberdeen Lock, Columbus Lake, Stennis Pool. The navigation channel is impassable. For up-to-date information, mariners can contact Mr. Roger Wilson Jr., at the Tennessee Tombigbee Project Office, at (662) 245-5481 or (662) 574-7316.

Attached as an enclosure to this LNM is a USACE Mobile District Navigation Bulletin 19-35, regarding channel restrictions due to shoaling between approximate miles 440.3 and 326.0, Tennessee-Tombigbee Waterway.

Continuing until March 22, 2019, Mainstream Commercial divers will be conducting dive operations/inspections of bridge piers in the Pascagoula River Channels, Jackson County, MS. Work will be conducted from 6:00 a.m. until 6:00 p.m., each day. A 25-foot dive boat will be in the area and will monitor VHF-FM Channel 13 or 16 and will display a diver down flag and an alpha flag. The approximate positions of the dive operations are: 30-26-15.3N 088-36-43.1W,30-26-16.4N 088-36-18.2W,30-26-17.1N 088-34-51.0W,30-26-17.1N 088-34-30.0W and30-26-17.5N 088-33-27.0W.

Mainstream commercial divers will be performing diving operations on the U.S. HWY 90 Biloxi Bay Bridge in Jackson and Harrison County, MS., continuing until approximately March 23, 2019. The divers will be at the sites between 6:00 a.m. and 6:00 p.m., each day. The inspections will beperformed exclusively on the bridge piers. The diving platform will be a 25-foot workboat with a diver down flag and an alpha flag displayed. The dive boat will monitor VHF-FM Channel 13 and 16. Mariners are urged to use caution while transiting the area. For up-to-date information, mariners can contact the U.S. Coast Guard Sector Mobile, at (251) 441-5976.

ITV MISS ASHLEY reportedly sank on the Jourdan River in the vicinity of I-10 Bridge. The barge owner, Coastal Marine, marked the barge with 2 lighted buoys on the barge. Mariners are urged to use caution while transiting the area.

Continuing until approximately March 31, 2019, Liquid Robotics (www.liquid-robotics.com) will conduct continuous autonomous, unmanned maritimevehicle operations. The operating area will be within 20 nautical miles of the line between the following two approximate positions: 26-08-

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07-19

12-19

07-19

10-19

11-19

10-19

11-19

10-19

11-19

11-19

AL - MOBILE BAY - GOAT ISLAND - Dredge Operation

AL - MOBILE RIVER - Dredge Operation

AL - BLACK WARRIOR RIVER - Shoaling

AL - BLACK WARRIOR RIVER - Marine Event

AL - BLACK WARRIOR RIVER - Lock Closure

AL - BLACK WARRIOR RIVER - Channel Condition

AL - TENNESSEE-TOMBIGBEE WATERWAY - Channel Conditions

MS - PASCAGOULA RIVER - Bridge Pier Inspection

MS - BILOXI BAY - Bridge Pier Inspections/Dive Operations

MS - JOURDAN RIVER - Wreck

LA/TX - GULF OF MEXICO - Wave Glider

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http://www.liquid-robotics.com

20 March 201912/19LNM:


01.1862N 094-49-51.6828W and 28-09-13.0674N 089-13-50.4300W. Operations consist of scientific ocean data collection. Wave Glider carries no fuel, lubricants, or hydrocarbons, is wave powered, remotely attended from our Wave Glider Operations Center (WGOC), moving at speeds of typically 1 knot and designed to give way or part if encountered by a vessel. It is surfboard size, yellow in color, with a contact plaque and mast extending 1 meter above the surface supporting a flag. Mariners are urged to transit the area with caution. For up-to-date information, mariners can contact Liquid Robotics Operations Center at (408) 636-4205, or by email at [email protected].

A partially submerged obstruction has been reported on March 11, 2019, at approximate position 28-54-31.8N 089-51-04.44W, in the Gulf of Mexico, West Delta Block 96. It is uncertain whether the obstruction is stationary or adrift. The partially submerged obstruction is reportedly not marked. All mariners are requested to use caution when transiting within the area and report any sightings to the nearest U.S. Coast Guard unit.

A lift boat wreck is reported in approximate position 28-54-31.3N 089-51-03.8W and is marked with 3 buoys, set in a triangular formation. Mariners are requested to transit the area with extreme caution.

Continuing until approximately May 31, 2019, the Hopper Dredge NEWPORT will be dredging in Southwest Pass from Head of Passes (Mile 0.0) to the Lower Jetty and Bar Channel and the Mississippi River from Head of Passes to Mile 11.0, AHOP. Dredging will be performed 24-hours a day, 7-days a week. The Hopper Dredge NEWPORT will be monitoring VHF-FM Channel 16 or 67. Mariners are urged to transit at their slowest safe speed to minimize wake and proceed with caution after passing arrangements have been made. For up-to-date information, mariners can contact Michelle Kornick, at (504) 862-1842 or Heather Jennings, at (504) 862-1253.

Continuing until approximately April 15, 2019, the U.S. Government Contract Cutterhead Dredge CAPTAIN FRANK will be working in Southwest Pass from Head of Passes (Mile 0.0) to approximately Mile 22.0, BHOP, and in the Mississippi River from Head of Passes to approximately Mile 11.0, AHOP. The dredged material will be deposited through a combination of floating and submerged pipelines into designated placement areas. Dredging will be performed 24-hours a day, 7-days a week. The Cutterhead Dredge CAPTAIN FRANK will monitor VHF-FM Channel 16 or 67. Mariners are urged to transit at their slowest safe speed to minimize wake and proceed with caution after passing arrangements have been made. For up-to-date information, mariners can contact Michelle Kornick, at (504) 862-1842 or Heather Jennings, at (504) 862-1253.

Continuing until approximately August 31, 2019, a U.S. Government Contractor will be repairing the jetty and foreshore dikes on the RDB and LDB of Southwest Pass from Head of Passes (Mile 0.0) to Mile 20.0, (BHOP). Work will be performed during daylight hours only, 7-days per week. The operations will include several sites working concurrently with multiple spud barges and tugboats on-site and staged outside the channel. The M/V CROSBY RAMBLER and M/V JULIE MARIE will monitor VHF-FM Channel 16 or 72. Mariners are urged to transit the area at their slowest safe speed to minimize wake and proceed with caution after passing arrangements have been made. The point of contact with the USACE New Orleans District is John Page, at (337)-291-3015.

Continuing until approximately March 31, 2019, the Hopper Dredge WHEELER will be working in Southwest Pass from Head of Passes (Mile 0.0) to approximately Mile 22.0, BHOP, and in the Mississippi River from Head of Passes to approximately Mile 11.0, AHOP. Dredging will be performed 24-hours a day, 7-days a week. The Hopper Dredge WHEELER will be monitoring VHF-FM Channel 16 or 67. Mariners are urged to transit at their slowest safe speed to minimize wake and proceed with caution after passing arrangements have been made. For up-to-date information, marinerscan contact Michelle Kornick, at (504) 862-1842 or Heather Jennings, at (504) 862-1253.

Continuing until approximately June 15, 2019, the Government Contract Hopper Dredge STUYVESANT will be working in Southwest Pass from Headof Passes (Mile 0.0) to approximately Mile 22.0, BHOP, and in the Mississippi River from Head of Passes to approximately Mile 11.0, AHOP. Dredging will be performed 24-hours a day, 7-days a week. The Hopper Dredge STUYVESANT will be monitoring VHF-FM Channel 16 or 67. Mariners are urged to transit at their slowest safe speed to minimize wake and proceed with caution after passing arrangements have been made. For up-to-date information, mariners can contact Michelle Kornick, at (504) 862-1842 or Heather Jennings, at (504) 862-1253.

Continuing until approximately March 31, 2019, the U.S. Government Contract Hopper Dredge TERRAPIN ISLAND will be dredging in Southwest Pass from Head of Passes (Mile 0.0) to the Lower Jetty Bar Channel and the Mississippi River from Head of Passes to Mile 11.0, AHOP. Dredging will be performed 24-hours a day, 7-days a week. The Hopper Dredge TERRAPIN ISLAND will monitor VHF-FM Channel 16 or 67. Mariners are urged to transit at their slowest safe speed to minimize wake and proceed with caution after passing arrangements have been made. For up-to-date information, mariners can contact Michelle Kornick, at (504) 862-1842 or Heather Jennings, at (504) 862-1253.

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03-19

11-19

12-19

08-19

08-19

38-18

08-19

10-19

LA/TX - GULF OF MEXICO - Wave Glider

LA - GULF OF MEXICO - Partially Submerged Obstruction

LA - GULF OF MEXICO - Wreck - UPDATE

LA - SOUTHWEST PASS - MISSISSIPPI RIVER - Dredge Operation


LA - SOUTHWEST PASS - MISSISSIPPI RIVER - Jetty and Foreshore Dike Repair Operations




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20 March 201912/19LNM:


Continuing until April 1, 2019, David Evans and Associates, Inc., will be conducting hydrographic survey operations under contract to the National Oceanic and Atmospheric Administration (NOAA), Office of Coast Survey. S/V BLAKE, an 82-foot aluminum-hulled catamaran and rigid hull inflatable boat SIGSBEE will be operating between Head of Passes, Mile 0.0, and Southwest Pass. S/V BLAKE and SIGSBEE will be operating during daylight hours. Approaching vessels should give a wide berth to reduce impacts to survey data quality. S/V BLAKE and SIGSBEE have AIS and canbe reached via VHF-FM Channel 13, 16 and 67.

The CSX Railroad Drawbridge across Chef Menteur Pass, mile 2.5, Orleans Parish, Louisiana, will be working on the structural steel below the track creating a partial channel obstruction from 7:00 a.m., on March 11, 2019, until 7:00 p.m., October 31, 2019. On-scene vessels will be monitoring VHF-FM Channel 13 for instructions, as the horizontal clearances will be reduced. Mariners are urged to proceed with caution. Rigolets Pass can be used as an alternate route.

Continuing until approximately March 30, 2019, Cutterhead Dredge R.S. WEEKS and attendant plant will be conducting dredging operations between Mississippi River approximate Mile 6.0, AHOP to Mile 19.5, BHOP. Dredged material will be transported through a combination of floating and submerged pipeline. Disposal material will be placed into designated placement sites along each side of the channel. Work will be conducted 24-hours a day, 7-days a week. The dredge and attendant plant will have all required U.S. Coast Guard lighting for night operations. The Cutterhead Dredge R.S. WEEKS and attendant plant will monitor VHF-FM Channel 16 or 67. Mariners are urged to transit the area at their slowestsafe speed to minimize wake and proceed with caution after passing arrangements have been made.

The M/V SEATTLE SLEW reportedly sank on the Lower Mississippi River near Mile 55.0, AHOP, approximately 120 feet from the LDB. The wreck is reportedly not marked. For more information, mariners can contact Vessel Traffic Service Lower Mississippi River via VHF-FM Channel 12 or by phone at (504) 365-2514.

A submerged obstruction has been reported on March 13, 2019, at approximate position 29-51-51.8N 089-55-40.1W, in the Mississippi River, nearMile 80.7, LDB, AHOP. The submerged obstruction is reportedly not marked. All mariners are requested to use caution when transiting within the area.

The contractor continues the rehabilitation work on the U.S. 11 Bascule Bridge across Lake Pontchartrain between New Orleans and Slidell, Orleansand St. Tammany Parishes, Louisiana. The contractor will work Monday through Friday, from 6:30 a.m. until 5:30 p.m. Work on the project consists of inspections, measuring of cracks, sand blasting, grinding, spall repairs and wrapping of the piers and caps as necessary. There is a reduction of vertical clearance of 8 feet due to the scaffolding set-up within the area south of the navigation channel. The majority of the time workers are located between Spans 403 and 381. Danger buoys are approximately 50 feet on either side of the bridge marking an exclusion zone for vessels to stay out of the work zone. The buoys should be spaced approximately 200 feet apart to mark the entire length of the work area. The buoys are lighted for nighttime visibility with Fl W 2.5 sec lights. Mariners should avoid the area and use extreme caution at all times.Cabling extends from Spans 372 to 380 and additional barges will be on site for the repairs. The barges will be accompanied by the Tug JO-ANN SIMS monitoring VHF-FM Channel 16. The barge equipment should follow the “Inland Navigation Rules of 1950.” The L&A Contracting Company is the contractor for the project and can be contacted via phone at (601) 270-7704, 24-hours a day. This project will take approximately 48 months to complete.

The U.S. 11, north & south drawbridges, Lake Pontchartrain, mile 4.75, near Slidell, LA., will be performing repair and rehabilitation work that only allows one leaf to operate in accordance with 33 CFR 117.467(a), through June 12, 2019. This will only allow for a 70-foot horizontal clearance for the duration of the partial closure. An alternate route is through the Inner Harbor Navigation Canal (IHNC). Mariners are urged to use extreme caution when transiting the area.

Continuing until approximately March 24, 2019, the M/V ASHLEIGH, ALTON J., and DONYCE S., will be conducting dredge operations on the Mississippi River at the Port of New Orleans Container Terminal, Mile 100.0, AHOP, LDB. The dredge will work 24-hours a day, 7-days a week. The M/V ASHLEIGH, ALTON J., and DONYCE S., will monitor VHF-FM Channel 13 or 16, for sailing instructions. The point of contact is Justin Tassin, at (504) 782-0995.

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07-19

11-19

08-19

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50-18

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09-19


LA - SOUTHWEST PASS - MISSISSIPPI RIVER - Hyrdographic Survey

LA - CHEF MENTEUR PASS - Scheduled Maintenance Repairs

LA - MISSISSIPPI RIVER - Dredge Operation

LA - MISSISSIPPI RIVER, MILE 55.0, AHOP - Wreck

LA - MISSISSIPPI RIVER, MILE 81.8, AHOP - Submerged Obstruction

LA - LAKE PONTCHARTRAIN - US 11 Bridge Rehabilitation Outside the Main Channel Spans

LA - LAKE PONTCHARTRAIN - U.S. 11 - North & South Drawbridge Repairs

LA - MISSISSIPPI RIVER, MILE 100.0, AHOP - Dredge Operation

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20 March 201912/19LNM:


Continuing until approximately April 30, 2019, Dredge W.B. WOOD and M/V MR. KELLY will be performing dredging operations along the Lower Mississippi River, near Mile 125.0, AHOP, RDB. The Dredge W.B. WOOD and M/V MR. KELLY will work 24-hours a day, 7-days a week. The DredgeW.B. WOOD and M/V MR. KELLY will be monitoring VHF-FM Channel 71 or 72. Mariners are urged to transit the area at their slowest safe speed tominimize wake and proceed with caution after passing arrangements have been made. For up-to-date information, mariners can contact Hunter Ham or Billy Smith, at (504) 436-1234 or (800) 891-9663.

Continuing until October 7, 2019, Boh Brothers Construction Company will be performing pile driving and construction operations along Lower Mississippi River near Mile125.0, AHOP, LDB. Boh Brothers Construction will have 2 deck barges and 1 crane barge on-scene and will monitor VHF-FM Channel 67. Work will be conducted from 6:00 a.m. until 6:00 p.m., Monday through Friday. Mariners are urged to transit at their slowest safe speed to minimize wake and to use caution when transiting within the area. For additional information, mariners can contact Paul White, at (504) 919-1022.

Continuing until further notice, the Bonnet Carré Spillway, located on the Mississippi River, in the vicinity of Mile 128.0, AHOP, LDB, 1.6 miles above Goodhope Landing, Louisiana, will be placed in operation. All vessels, particularly heavy loaded tows passing the site, are directed to steer a course sufficiently toward the opposite or RDB to avoid possible crosscurrents or drawdown resulting from water being diverted through the Spillway and flowing toward and into Lake Pontchartrain. The M/V TENNER C., will be stationed on the LDB, just north of the Spillway to monitor marine traffic via VHF Channel 16 or 67, and can also be contacted at (985) 466-0519. Should an incident occur between the Spillway and mile 140.0, AHOP, involving an adrift vessel, barge, etc., the attending vessel or any other vessel in the vicinity should immediately report the incident to the M/V TENNER C. Terminal operators and fleet owners with facilities above Bonnet Carre’ Spillway should exercise every precaution to properly secure moored or anchored vessels, especially fleets of barges, to ensure that they do not break adrift as a result of increased velocities with the opening of this structure. Vessels operating in Lake Pontchartrain in the vicinity of the discharge area are cautioned to be on the lookout for possible logs or stumps which may be deposited into the lake due to the operations and should give that area a wide berth. Additionally, in order to protect persons and vessels from potential safety hazards, all recreational vessels and personal watercraft are to remain clear of the discharge area, including areas upstream and in the vicinity of the railroad trestle and Interstate 10 Bridge.

The M/V ST. RITA reportedly sank on the Lower Mississippi River near Mile 132.6, RDB, AHOP. Salvage operations have begun on M/V ST. RITA. Operations will be conducted during daylight hours only. Vessels are urged to transit at slowest safe speed and to give a wide berth for equipmentthat will remain on-scene overnight. Operations are expected to take approximately one week. For more information, mariners can contact M/V AARON CHARLES MCKINNEY or M/V PERE C., via VHF-FM Channel 67.

Mariners are advised that due to a reportedly sunk barge on the Lower Mississippi River in the vicinity of Mile 154.0, AHOP, approximately 600 feetoff the LDB, Vessel Traffic Service Lower Mississippi River is implementing a one-way traffic measure from Mile 153.0, AHOP to Mile 155.0, AHOP. Vessels are directed to transit at their slowest safe speed and to give a wide berth in the vicinity of the sunken barge. Additionally, Belmont Anchorage (Mile-152.0, AHOP) Lower End is now available for use by a single vessel. The remainder of the anchorage remains closed, due to a sunken barge. For further information, mariners can contact Vessel Traffic Service Lower Mississippi River via VHF-FM Channel 05A or at (504) 365-2514.

Attached as an enclosure to this LNM, the COTP New Orleans has issued a High Water Safety Advisory, MSIB 025-19, for Lower Mississippi River.

There have been reports of dangerous eddies on the Lower Mississippi River, between Mile 170.0, AHOP and Mile 182.0, AHOP. Towing vessels must be able to maintain a minimum of 3 miles per hour through Mile 170.0, AHOP and Mile 182.0, AHOP. All vessels transiting the area shall avoid passing or overtaking situations at or near Philadelphia PT, 81 Mile PT, Bringier PT and PT Houmas.

M/V MICHELLE ANN reportedly sank in the Mississippi River near Mile 226.0, AHOP, in approximate position 30-23-39.1865N 091-12-56.3607W. The wreck is reportedly marked with a green buoy displaying a quick green flashing light. Vessel Traffic Service Measure has been established for one-way traffic, no meeting or overtaking, between ocean-going vessels and large tows, with more than 10 regulation size barges, until further notice, from Mile 225.0, AHOP to Mile 227.0, AHOP. The Baton Rouge General Anchorage is closed until further notice. For further information, mariners can contact Vessel Traffic Lower Mississippi River on VHF-FM Channel 12 or via phone at (504) 365-2230..

Commencing March 23, 2019 and continuing until approximately May 23, 2019, a U.S. Government Contractor will be placing subaqueous stone on

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11-19

07-19

09-19

11-19

12-19

12-19

11-19

12-19

LA - MISSISSIPPI RIVER, MILE 125.0, AHOP, RDB - Dredge Operation

LA - MISSISSIPPI RIVER, MILE 125.0, AHOP, LDB - Pile Driving Operations

LA - MISSISSIPPI RIVER, MILE 128.0, AHOP, LDB - Spillway Operation

LA - MISSISSIPPI RIVER, MILE 132.0, AHOP, TO MILE 133.5, AHOP, - Wreck/VTS Measure

LA - MISSISSIPPI RIVER, MILE 153.0, AHOP TO MILE 155.0, AHOP - Sunk Barge/VTS Measure - UPDATE

LA - MISSISSIPPI RIVER, Preventing Damage to Riverbank Infrastructure

LA - MISSISSIPPI RIVER, MILE 170.0, AHOP TO MILE 182.0, AHOP - River Conditions

LA - MISSISSIPPI RIVER, MILE 225.0, AHOP TO MILE 227.0, AHOP - Wreck/VTS Measure

LA - MISSISSIPPI RIVER, MILE 231.5, AHOP - Subaqueous Stone Placement

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20 March 201912/19LNM:


the RDB of the Mississippi River, at Mile 231.5, AHOP. The contractor will work 7-days a week, during daylight hours and the plant will include an anchor barge with dragline. An office barge and various material barges will be on-site, staged outside the channel. The M/V SHERYL and M/V KACIE LUHR will monitor VHF-FM Channel 13, 16 or 72. Mariners are urged to transit at their slowest safe speed to minimize wake, pass as closely and safely to the LDB as possible, and proceed with caution after passing arrangements have been made. The point of contact with the USACE New Orleans District is John Page, at (337) 291-3015.

Continuing until March 20, 2019, a U.S. Government Contractor will be placing stone along Lower Mississippi River, near Mile 257.5, AHOP, RDB, from 7:00 a.m., until sunset, including weekends. During operations, the rock barge can extend 600 feet into the river, necessitating the need forone-way traffic and intermittent delays for southbound towing vessels up to one and half hours. All towing vessels are restricted to one-way traffic from Mile 256.5, AHOP to Mile 258.5, AHOP and will need to contact the on-scene pilots stationed on the M/V MEGAN DAWN or M/V KACIE LUHR via VHF-FM Channel 13 for passing arrangements. Additionally, all southbound vessels wishing to transit the area need to contact the on-scene pilots at least 30-minutes prior to arrival to determine if a delay is necessary.

Louisiana Department of Transportation and Development replacement bridge project work continues on State Highway 45, Goose Bayou Bridge across Des Oies Bayou, Mile 0.1, at Lafitte, Louisiana. The schedule of work is from 6:30 a.m. to 5:00 p.m., Monday through Friday. The equipment being used is crane barge measuring 20 feet by 54 feet, material barge 20 feet by 30 feet. Pile driving has begun on the northwest side near the entrance to Barataria Bayou waterway for Phase II. Periodically, the channel will have restrictions and there may be delays. The project manager assigned to the project can be contacted at (504) 628-4471. The tug assisting will be monitoring VHF-FM Channel 13 or 16. There is an alternate route south of this location to enter the Pen to Bayou Dupont. Mariners should use caution while transiting the waterway.

Continuing until approximately March 31, 2019, the Weeks Marine Inc., Clamshell Dredge J.C. DEVILLE will conduct dredging operations between the Grand Bayou and Cut Off Canals, within the following approximate positions:29-25-19.50N 090-26-48.82W and 29-29-20.00N 090-25-37.00W (West Bank) and 29-30-17.12N 090-25-04.20W and 29-31-01.00N 090-24-42.30W (East Bank). Work will be conducted 24-hours a day, 7-days a week. The Dredge J.C. DEVILLE will monitor VHF-FM Channel 16 or 67. Mariners are urged to transit the area at their slowest safe speed to minimize their wake and proceed with caution after passing arrangements have been made. For up-to-date information, mariners can contact Nicholas Williams, at (985) 373-3467, [email protected] or Captain Ronald Brown, at (908) 272-4010, [email protected].

Continuing until approximately March 26, 2019, the U.S. Government Contract Cutterhead Dredge ROBERT M. WHITE will be working in Bayou Lafourche (Port Fourchon) from approximately mile 3.4 to mile -1.7. The Dredge will work 24-hours a day, 7-days a week, and will deposit materialin a designated disposal area located on the east side of the channel using floating and submerged pipelines. Besides dredging equipment, there are numerous work and support vessels associated with this dredging operation. Mariners must contact on-site Harbor Police on VHF-FM Channel 13, for passing arrangements. Once transit is authorized, mariners must travel at their slowest safe speed to minimize wake and ensure operational safety. The Dredge can be contacted on either VHF-FM Channel 13 or 16. The point of contact with the USACE New Orleans District is Raymond Newman, at (504) 862-2050.

The LA Route 1 vertical lift bridge across the GIWW mile 35.6, WHL, at West Larose, Louisiana, will not open for vessel traffic on the following times and dates: 7:00 a.m., March 22, 2019 until 7:00 a.m., March 25, 2019; 7:00 a.m., March 29, 2019 until 7:00 a.m., April 1, 2019; 7:00 a.m., April 5, 2019 until 7:00 a.m., April 8, 2019 and7:00 a.m., April 12, 2019 until 7:00 a.m., April 15, 2019. During these times and dates vessels may pass underneath the bridge if they do not need the bridge to open.

A Temporary Closure affecting T-Bois bridge across Bayou Lafourche, mile 40.4, at Larose, Lafourche Parish, Louisiana, allows the bridge to be closed to navigation from 8:00 a.m. until 8:30 a.m. and from 3:00 p.m. until 3:30 p.m., Monday through Friday, effective from March 11, 2019, until April 15, 2019. The purpose of this deviation is to allow for the smooth flow of the increased vehicle traffic at this bridge due to the temporary closure of the LA 1 Bascule bridge across the GIWW.

Continuing until approximately May 30, 2019, a U.S. Government Contractor will be placing subaqueous stone on the RDB of the Atchafalaya River, at GIWW mile 98.0, WHL. The contractor will work during daylight hours only, 7-days a week. The plant will include work barges with spudsand anchors. There will be tender and survey boats in the vicinity of the work. The M/V OSCAR WALTERS will monitor VHF-FM Channel 13 or 16, and can be contacted at (318) 452-0116. Mariners are urged to transit at their slowest safe speed to minimize wake and proceed with caution

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09-19

40-18

49-18

04-19

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11-19

LA - MISSISSIPPI RIVER, MILE 231.5, AHOP - Subaqueous Stone Placement

LA - MISSISSIPPI RIVER, MILE 256.5, AHOP TO MILE 258.5, AHOP - Stone Placement/Tow Restrictions

LA - DES OIES BAYOU - Replacement Bridge Project

LA - LITTLE LAKE - GRAND BAYOU - CUTOFF CANAL - Dredge Operation

LA - BAYOU LAFOURCHE - Dredge Operation

LA - GIWW - WHL, West Larose - Bridge Closure

LA - BAYOU LAFOURCHE - Temporary Closure - T-Bois Bridge

LA - GIWW - ATCHAFALAYA RIVER - Subaqueous Stone

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11353 11364 11365

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20 March 201912/19LNM:


after passing arrangements have been made. The point of contact with the USACE New Orleans District is John Page, at (337) 291-3015.

The 65-foot F/V LADY STACY has been reported sunk in Bayou Petit Caillou Waterway, in approximate position 29-26-10.89N 090-35-44.29W. The wreck is reportedly not marked. Mariners are urged to use slowest safe speed and caution when transiting this area. Mariners of larger fishing vessels are urged to use an alternate route.

The U.S. Coast Guard has received multiple reports of shoaling above, between and below the HWY 182 and HWY 90 bridges on the Morgan City, LA., side. The shoaling has been reportedly marked in the vicinity of the Rio Fuel Dock, in Morgan City by three red temporary unlit buoys in approximate position 29-41-48.00N 091-12-48.00W and by three red temporary unlit buoys near the HWY 90 bridge, Atchafalaya River, Morgan City, LA., in approximate position 29-41-52.8N 091-12-52.8W, near the LDB. Mariners are urged to use caution when transiting the bridge complex in Morgan City, LA. For additional information, mariners can contact U.S. Coast Guard Vessel Traffic Center Berwick Bay, at (985) 380-5374.

Continuing through March 29, 2019, mariners will be subject to intermittent delays to navigation (up to 12-hours) at Old River Lock. The closures will occur during daylight hours, between 7:00 a.m. and 5:00 p.m. The delays will be due to necessary work required to remove and repair a broken tainter valve. The work will be performed by Lock Personnel and a U.S. Government Maintenance Unit. The Lockmaster, Anthony T. Lindsly can be reached at (225) 492-3333, for up-to-date information. The point of contact for the New Orleans District is Russell Beauvais, at (225) 492-2169.

Continuing until approximately March 30, 2019, the U.S. Government Contract Cutterhead Dredge MIKE HOOKS will be working in Freshwater Bayou from the lock to the seabuoy (mile 1.3 to mile -4.0). A combination of submerged and floating pipeline will transport the dredged material to the Beach Nourishment Area, which is west of the channel. The dredge will work 24-hours a day, 7-days a week, and can be contacted on VHF-FM Channel 12 or 67. Mariners are urged to transit at their slowest safe speed to minimize wake and proceed with caution after passing arrangements have been made. The field point of contact for the U.S. Government Contractor, Mike Hooks, Inc., is Mr. Ricky Domingue, at (337) 802-3323. The alternate point of contact for the dredge is the Quality Control Manager, Jason Menard, at (337) 515-3658. The attendant vessels for the Dredge MIKE HOOKS are the M/V NICHOLAS, M/V PEYTON, and M/V RYAN. The point of contact with the USACE New Orleans District is Tracy Falk, at (504) 862-2971.

Continuing until approximately April 1, 2019, Great Lakes Dredge & Dock, LLC., will conduct dredge operations within Little Vermillion Bay and marsh fill operations to the adjacent marsh area that is between Freshwater Bayou and Little Vermillion Bay. Dredging in Little Vermillion Bay will bevia hydraulic cutter suction dredge. Dredge material will be transported via floating and submerged high-density polyethylene and steel dredge pipeline. Submerged pipeline will be placed west of and adjacent to the designated borrow area until it reaches the marsh. Floating pipeline will be located near the dredge within the borrow area while construction operations are underway. The pipeline will be marked in accordance with U.S. Coast Guard regulations for the safety of mariners. The submerged pipeline will be located between the following approximate positions:29-43-07.94N 092-10-33.16W and 29-44-02.12N 092-12-13.98W. Barges and floating pipeline will be marked in accordance with U.S. Coast Guard regulations for moored equipment. Operations will be conducted 24-hours a day, 7-days a week. The Dredge SANDPIPER will be monitoringVHF-FM Channel 13 or 16. Mariners are urged to use extreme caution in the areas, transit at their slowest safe speed to minimize wake, and proceed with caution after passing arrangements have been made. Floating and submerged pipeline associated with the operation(s) will be utilized. All submerged pipeline will be placed outside of the navigation channel(s). Approximately 2,500 feet of floating pipeline will be utilized directly behind the dredge. Mariners requiring full channel clearance shall make passing arrangements allowing sufficient time for operations to cease and for dredge equipment and pipeline to be relocated for safe passage. Recreational pleasure craft shall attempt to avoid the immediate area of operations and comply with posted signage/day shapes.Continuing until further notice, the Dredge CAPTAIN LEONARD and Support Tug SHAWNEE will conduct dredging operations in access channels andside cast dredged material to each side of the channels. The area of operation is bounded by the following approximate positions:29-44-29.99N 092-11-34.32W,29-43-45.20N 092-11-41.38W and29-43-11.79N 092-10-40.13W.Work will be conducted 24-hours a day, 7-days a week. The Dredge CAPTAIN LEONARD and Support Tug SHAWNEE will monitor VHF-FM Channel 13 or 16. Barge fleeting to support these operations, may occur in many different locations and may change, due to onsite conditions. Mariners are urged to exercise caution in the area.

Continuing until approximately May 31, 2019, installation of monitoring wells at approximately 25 locations in the East White Lake Oil and Gas Field,and 2 locations along south bank of Schooner Bayou (0.5 to 1.75 miles east of White Lake) and the remainder on dead end canals south of Schooner Bayou will take place. Approximate center of the work area is, 29-43-46.0N 092-22-00.0W. The contractors floating plant will consist ofa barge mounted drill rig IBR 445, Tug Boat MISS KATELYN and Crew Boat BUTTE II. The M/V MISS KATELYN and M/V BUTTE II, will be monitoring

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47-18

08-19

08-19

43-18

05-19

40-18

LA - GIWW - ATCHAFALAYA RIVER - Subaqueous Stone

LA - BAYOU PETIT CAILLOU - Wreck

LA - ATCHAFALAYA RIVER - BERWICK BAY HARBOR - Shoaling

LA - OLD RIVER LOCK - Lock Closure

LA - FRESHWATER BAYOU - Dredge Operation

LA - FRESHWATER BAYOU - LITTLE VERMILLION BAY - Dredge Operation

LA - WHITE LAKE - Installation of Monitoring Wells

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11352

11352 11354

11354

11349 11350

11345 11348 11349

20 March 201912/19LNM:


VHF-FM Channel 13 or 16. Project site will be active during daylight hours with barges and tug boats present 24-hours a day. Barges/tugs will have all required U.S. Coast Guard lighting for night operations.

Continuing until approximately May 1, 2019, Dutra Group, Dredge COLUMBIA is conducting dredging operations seaward from the end of the jetties to the sea buoy, inside the navigation channel. Work will be conducted 24-hours a day, 7-days a week. Dredged material will be transported to a USACE designated disposal site. No dredge pipe and/or submerged pipeline will be utilized in this operation. The Dredge COLUMBIA will monitor VHF-FM Channel 14, 16 or 67. Mariners can contact Mr. Tim Ekren, the project manager, at (415) 686-3526, for additional information. Mariners are urged to transit the area at their slowest safe speed to minimize their wake and proceed with caution after passing arrangements have been made.

Continuing until January 6, 2020, construction will be conducted on the I-210 Bridge, Calcasieu Parish, LA in approximate position 30-12-03N 093-16-48W. The I-210 Bridge will undergo demolition and replacement of roadways and rails throughout the center portion. A Safespan extending 954 feet long and 66 feet wide will be installed under the bridge to act as a debris shield to prevent materials from falling into the channel. The vertical clearance of the bridge will be reduced by 5 feet. Vessels within the area are urged to transit with caution. Deep draft vessels planning tosail under the bridge are urged to engage with the Lake Charles Pilots in a timely manner to ensure safe transit. For questions related to the construction activities, contact the LADOTD 24-hour hotline at (337) 304-6010.

Continuing until approximately September 4, 2019, Mike Hooks, LLC., Cutterhead Dredge 32 will be performing dredging operations between approximate miles 27.0 and 28.0, Clifton Ridge Terminal. The estimated time of the dredge operation at this location will last approximately 5 days. The contractors floating plant will consist of the Dredge 32, the Crane Barge CAPT. RAYFORD, 4 tender vessels M/V CAPTAIN HAYES, M/V LITTLE MIKE, M/V SAM SAM, and M/V LAINE, a derrick barge, a 108-foot crane barge and the Survey Vessel SURVEY 1. There will be a pontoon line that connects to a shore connection at approximately GB 109, leading into the Citgo Disposal Area. The Dredge 32 can be contacted via VHF-FM Channel 13 or 16 or by cell phone, at (337) 244-3911. The field point of contact for Mike Hooks, Inc., is Captain Curtis Savoi, at (337) 842-8826. The alternate point of contact is David Hudson, at (337) 515-4038. Mariners are urged to transit at their slowest safe speed to minimize wake and proceed with caution through this area.

Continuing until approximately May 1, 2019, the U.S. Government Hopper Dredge COLUMBIA will be dredging in the Calcasieu River Bar Channel from the seaward end jetties to the sea buoy, at approximate mile -1.5 to mile -19.0. Dredged material will be deposited at the designated off shore disposal site No. 2. Dredging will be performed 24-hours a day, 7-days a week, and will give way to passing navigation. The Dredge COLUMBIA will be monitoring VHF-FM Channel 14, 16 or 67. Mariners are urged to transit the area at their slowest safe speed to minimize wake and proceed with caution after passing arrangements have been made. For up-to-date information, mariners can contact Tracy Falk, at (504) 862-2971.

Continuing until approximately May 4, 2019, the Dredge LINDA LAQUAY will be conducting dredging operations at the Cameron LNG facility in the vicinity of mile 18.7, on the Calcasieu River, in approximate position 30-02-20.03N 093-20-00.63W. Work will be conducted 24-hours a day, 7-days a week. Contractor's related floating plant consists of 3 tender boats, 2 anchor barges and a supply barge in conjunction with the dredge. Dredge material will be disposed of in marsh area west of HWY 27. The Dredge LINDA LAQUAY will monitor VHF-FM Channel 03 or 13 or can be contacted via phone, at (361) 487-6470. Mariners are urged to exercise caution in the area.

Mariners are advised that continuing until December 1, 2019, a U.S. Government contractor will be conducting demolition operations on the south chamber guidewall and construction of a new guidewall at Calcasieu Lock. The demolition and construction activities will be, Monday through Thursday, from 6:30 a.m. until 6:30 p.m., each day. Mariners can also visit the Lock status update page at: HTTP://WWW.MVN.USACE.ARMY.MIL/LOCKSTATUS for daily update. For up-to-date information, mariners can contact Lockmaster, Charles Hebert, at (337) 477-1482 or USACE New Orleans, Robert Morgan, at (504) 862-2320.

Continuing until approximately May 15, 2020, the Manson Construction Co., will be conducting construction of Berth 5 at the Port of Port Arthur which includes, but is not limited to: Removal of existing structures, pile driving, bulkhead installation, dive operations and other wharf construction activities in the vicinity of Sabine-Neches Ship Channel, at and near existing Berth 4, in approximate positions 29-51-27.272N 093-56-28.987W and 29-51-20.573N 093-56-35.438W. Work will be conducted from 6:00 a.m. until 6:00 p.m., 7-days a week. Equipment on-scene: Derrick Barge HAAKON, 268 feet by 68 feet and a flat barge 120 feet by 50 feet, will be monitoring VHF-FM Channel 13, 16 and 69. Passing arrangements and time to move vessels to not impede navigation: Construction operations will need a minimum 2-hour notice to insure all anchors can be moved. Mariners are urged to transit the area at their

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03-19

01-19

52-18

52-18

51-18

12-19

31-18

LA - WHITE LAKE - Installation of Monitoring Wells

LA - CALCASIEU SHIP CHANNEL - Dredge Operation

LA - CALCASIEU SHIP CHANNEL - Bridge Construction

LA - CALCASIEU SHIP CHANNEL - Dredge Operation

LA - CALCASIEU RIVER BAR CHANNEL - Dredge Operation

LA - CALCASIEU RIVER - Dredge Operation

LA - GIWW - CALCASIEU LOCK - Lock Guidewall Repair

TX - SABINE NECHES CANAL - Construction Operations

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11345 11348 11349 11350

1116A 11340 11344 11345

11347

11347

11339 11347

11339

11339

HTTP://WWW.MVN.USACE.ARMY.MIL/LOCKSTATUS

20 March 201912/19LNM:


slowest safe speed to minimize wake and proceed with caution after passing arrangements have been made.

Shoaling has been reported in the vicinity of Trinity River between Trinity River Channel Light 1 (LLNR-24130) and Trinity River Channel Light 10 (LLNR-24165). The shoaling is reportedly not marked. Mariners are urged to use caution when transiting the area.

Shoaling has been reported in the vicinity of Anahuac Channel, between Anahuac Channel Light 1 (LLNR-25910) and Anahuac Channel Light 16 (LLNR-25960). The shoaling is reportedly not marked. Mariners are urged to use caution when transiting the area.

Continuing until approximately March 30, 2019, the Dredge 32 will be conducting dredging operations in the Texas City Main Channel, The westerlylimits of dredging will be in the vicinity of Texas City Channel Light 11 (LLNR-26125) and Texas City Channel Light 12 (LLNR-26120). The easterly limits of dreding will be passed the GIWW, in the vicinity of Texas City Channel Lighted Buoy 2 ( LLNR-26060) and Texas City Channel Lighted Buoy3 (LLNR-26065). There will be a pontoon line that connects to a shore line leading into disposal areas. The dredge will be connected to pontoon line that leads to a submerged line. Dredging will be performed 24-hours a day, 7-days a week. Dredge 32 will be supported by Crane Barge CAPT. RAYFORD, M/V LITTLE MIKE, M/V ELAINE, M/V SAM SAM and M/V CAPT. HAYES, 1 derrick barge and Survey Boat SURVEY 1. The Dredge 32 will monitor VHF-FM Channel 13 or 16 or can be contacted via phone, at (337) 244-3911. Mariners are urged to transit the area at their slowest safe speed to minimize their wake and proceed with caution, after passing arrangements have been made.

Continuing until March 31, 2019, the Clamshell Dredge WEEKS 506 and scows will be operating in the vicinity of the Bayport Flare. Dredged material will be transported from the borrow area by barges/scows and deposited in the ODMDS. Work Limits for Bayport Flare will be bound by the following approximate positions: 29-37-13.96N 094-57-32.51W,29-36-37.36N 094-57-18.61W,29-36-29.74N 094-57-59.45W and29-37-06.00N 094-58-06.65W.Work Limits for Bayport Shipping Docks will be bound by the following approximate positions:29-36-46.46N 095-00-39.60W,29-36-47.47N 094-59-44.77W,29-36-44.85N 094-59-45.09W and29-36-43.70N 095-00-39.51W.Work Limits will be bound by the following approximate positions:29-41-29.76N 094-56-50.99W,29-40-59.00N 094-59-14.00W,29-36-34.43N 094-54-56.55W and29-35-43.54N 094-57-43.84W.A staging area (between placement area 14 and 15) will be bound by the following approximate positions:29-37-59.47N 094-57-07.13W,29-37-46.82N 094-57-02.43W,29-37-22.30N 094-57-21.49W and29-38-08.56N 094-57-37.67W.Staging area for Cutterhead Dredge CAPTAIN FRANK and equipment will be bound by the following approximate positions:29-36-52.21N 095-01-06.18W,29-36-52.18N 095-00-45.44W,29-36-50.02N 095-00-45.33W and29-36-50.07N 095-01-06.00W.Once underway, operations will continue 24-hours a day, 7-days a week. The dredge and attendant plant will have all required U.S. Coast Guard lighting for night operations. The Clamshell Dredge WEEKS 506, Cutterhead Dredge CAPTAIN FRANK and tugs will monitor VHF-FM Channel 11, 13or 72. Mariners are urged to transit the area at their slowest safe speed to minimize their wake and proceed with caution after passing arrangements have been made. For up-to-date information, mariners can contact Mr. Miguel Cruz, at (985) 875-2500, [email protected].

Shoaling has been reported in the vicinity of Clear Creek Channel Daybeacon 5 (LLNR 26380). The shoaling is reportedly not marked. Mariners are urged to use caution in this area.

Continuing until approximately March 31, 2019, the Dredge JOHN C. LAQUAY will be conducting dredging operations in the Houston Ship Channel, in the vicinity of ITC Dock, 1030 Ethyl Road, Pasadena, Texas, in approximate position 29-44-28.41N 095-09-51.13W. The dredge will have

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18-18

50-18

50-18

06-19

06-19

09-19

TX - SABINE NECHES CANAL - Construction Operations

TX - UPPER GALVESTON BAY - TRINITY RIVER - Shoaling

TX - GALVESTON BAY - ANAHUAC CHANNEL - Shoaling

TX - GIWW - TEXAS CITY MAIN CHANNEL - Dredge Operation

TX - UPPER GALVESTON BAY - Dredge Operation

TX - CLEAR CREEK CHANNEL - Shoaling

TX - HOUSTON SHIP CHANNEL - BUFFALO BAYOU - Dredge Operation

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11326

11326 11329

11322 11323 11324

11326 11327

11326


20 March 201912/19LNM:


approx. 20,000 feet of pipe which will be sunken, all pipe will be running down the red side of the channel from Houston Ship Channel Light 144 (LLNR-25780) towards Houston Ship Channel Light 150 (LLNR-25800) and crosses the ship channel into ITC Pasadena on the Green side of the channel. There will be 3 tender boats, 1 supply barge and 2 anchor barges with the Dredge JOHN C. LAQUAY. The Dredge JOHN C. LAQUAY and tender boats will monitor VHF-FM Channel 13. Mariners are urged to transit the area at their slowest safe speed to minimize their wake and proceed with caution, after passing arrangements have been made.

The I-10 Bridge across the San Jacinto River, mile 2.50, near Channelview, Harris County, Texas, has a damaged bridge pier as the result of an allision, located behind the right descending bank on the westbound highway bridge from an allision that occurred on February 11, 2019. There is no reduction in the horizontal or vertical clearances of the bridge and the waterway is open to all traffic. On the north side of the bridge left descending bank, one dolphin was destroyed by Hurricane Harvey. Mariners should use caution while transiting the area. Estimated time of repairis unknown and updated notices will follow.

Continuing until approximately May 15, 2019, dredging and marine construction activities will take place throughout the West Fork of the San Jacinto River, commencing west of the Highway 59 Bridge over the San Jacinto River to east of the West Lake Houston Parkway Bridge over the San Jacinto River. Two hydraulic dredges will be removing sand and debris from the river on a continuous basis. Booster pump barges will be located along the length of the above referenced work area. Tug boats, crew boats, crane and excavator barges, fuel barge and other watercraft will be traversing the river continuously in support of the dredging operation. Equipment and vessels on-scene will consist of Hydraulic Dredge LP and Dredge GENERAL PERSHING, Tender Tug FARMBOY, Tug MAMBA, Crane Barge, Excavator Barge, Fuel barge, Survey Boat WINYAH BAY, 115-foot flat deck, 70-foot flat deck boat, 60-foot flat deck boat, 40-foot skip boat, booster pump barges (6). All equipment will be properly lit and marked. Each dredge will have up to 2,000 feet of floating pipeline directly behind each dredge. The hose will be marked by flashing yellow lights attached to it every 80 feet. Submerged pipeline will be placed along the north and south banks of the river and will be marked with yellow floating buoys with yellow flashing lights every 1,000 feet and orange Norwegian type buoys with reflective markings every 350 feet. Due to that shallow nature of the river, shoaling and narrow width, mariners are requested to avoid this section of the San Jacinto Riverduring the dredging period. Dredging will be performed 24-hours a day, 7-days a week. The Hydraulic Dredge LP, Dredge GENERAL PERSHING, and multiple tugs and support vessels will be monitoring VHF-FM Channel 13 or 16.

Continuing until approximately July 30, 2019, dredging operations will be conducted in the Freeport and Matagorda areas of South East Texas on the GIWW. The project will be on the GIWW in the following sections: mile 398.5, WHL to mile 401.0, WHL,mile 405.0, WHL to mile 407.0, WHL,mile 418.0, WHL to mile 421.0, WHL,mile 430.0, WHL to mile 432.0, WHL andmile 440.0 WHL. Equipment and vessels on-scene will consist of the Hydraulic Dredge GENERAL PATTON, Dredge Tenders MIDWAY and SERGEANT and a floating pipeline varying lengths from 2,000 feet to 22,000 feet. All pipeline will be properly lit/marked for navigation purposes. Multiple tugs and support vessels will be monitoring VHF-FM Channel 7 or 13. For up-to-date information, mariners can contact (504) 259-5660.

Continuing until approximately March 31, 2019, dredge operations will be conducted at the barge dock at Invista approximately 2 miles south of the Port of Victoria on the Victoria Barge Canal. The person in charge, Captain Harold will be monitoring VHF-FM Channel 16 or can be contacted via phone, at (337) 274-9065. Mariners are urged to transit the area with caution.

A submerged oyster boat has been reported in Copano Bay, in approximate position 28-07-24.0N 097-07-12.0W. The submerged wreck is reportedly not marked. Mariners should avoid this area.

Shoaling has been reported approximaately 3 nautical miles north of the John F. Kennedy Causeway. The shoaling is reportedly not marked. All mariners are urged to exercise caution while transiting this area.

Continuing until approximately April 1, 2019, crane operations will be conducted in La Quinta Channel, in the vicinity of Kiewit Offshore Services and extending approximately 257 feet into the channel with 90-foot air draft underneath the rigging. Work will be conducted 24-hours a day, 7-days a week. Mariners are urged to transit the area at their slowest safe speed to minimize wake and proceed with caution.

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52-18

10-19

36-18

46-18

05-19

11-19

12-19

08-19

TX - HOUSTON SHIP CHANNEL - BUFFALO BAYOU - Dredge Operation

TX - SAN JACINTO RIVER - MILE 2.50 - I-10 Damage to Bridge Pier

TX - WEST FORK SAN JACINTO RIVER - Dredge Operation

TX - GIWW - MILE 398.5 - MILE 440.0 WHL - Dredge Operation

TX - VICTORIA BARGE CANAL - Dredge Operation

TX - COPANO BAY - Wreck

TX - CORPUS CHRISTI BAY - Shoaling

TX - CORPUS CHRISTI BAY - LA QUINTA CHANNEL - Crane Operations

TX - BROWNSVILLE SHIP CHANNEL - Dismantle and Disposal of Navy Aircraft Carriers

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11329

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11321 11322

11315

11313 11314

11308 11309

11309 11311

20 March 201912/19LNM:


Continuing until March 31, 2019, the International Shipbreaking Limited, LLC., Brownsville will be dismantling and disposing of 2 U.S. Navy aircraft carriers in Brownsville, TX. The west boundary will be in approximate position 25-57-50.8N 097-21-50.0W and the east boundary will be in approximate position 25-57-57.8N 097-21-27.0W. All commercial vessels, tour vessels, and pleasure/fishing craft are required to remain within the channel while passing the International Shipbreaking facilities. There will be overhead industrial work in progress which can pose a hazard to vessels in the vicinity of the facility. For additional information mariners can contact Omar Valdez, Facility Security Officer, ISL, at (956) 371-6228,email at [email protected]., or Dan Richardson, U.S. Navy On-Site Representative (OSR), at (207) 751-2906, email [email protected].

Continuing until approximately April 15, 2019, the Dredge WAYMON BOYD will be dredging in Brownsville Ship Channel in approximate position 26-00-40.03N 097-16-03.82W. Dredging will be performed 24-hours a day, 7-days a week. There will be approximately 20,000 feet with a combination of steel and plastic pipe. Spoil placement will be on the south side of the channel. Contractor's related floating plant consists of 3 tender boats, 2 anchor barges, one supply barge and one fuel barge in conjunction with the dredge. The Dredge WAYMON BOYD will monitor VHF-FM Channel 13 or 79. Mariners are urged to exercise caution in the area.

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07-18

09-19

SECTION VIII - LIGHT LIST CORRECTIONSAn Asterisk *, indicates the column in which a correction has been made to new information

ENCLOSURESUSACE Mobile District Navigation Bulletin 19-43

Navigation Information Service Notification

USACE Mobile District Navigation Bulletin 19-26

USACE Mobile District Navigation Bulletin 19-35

U.S. Coast Guard Marine Safety Information Bulletin 025-19

Water level information for Apalachicola, Chattahoochee and Flint (ACF) Rivers.

GPS system rollover on April 6-7, 2019.

Marine event on the Black Warrior River.

Channel restrictions due to shoaling between approximate miles 440.3 and 326.0,Tennessee-Tombigbee Waterway.

High Water Safety Advisory for Lower Mississippi River preventing damage to riverbank infrastructure.

12-19

12-19

10-19

11-19

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(1)No.

(2)Name and Location

(3)Position

(4)Characteristic

(5)Height

(6)Range

(7)Structure

(8)Remarks

TX - BROWNSVILLE SHIP CHANNEL - Dismantle and Disposal of Navy Aircraft Carriers

TX - BROWNSVILLE SHIP CHANNEL - Dredge Operations

20995

21005

30595




29-58-56.980N

29-59-30.700N

29-48-30.954N

092-48-09.065W

092-47-20.719W

085-09-19.821W

TR on pile.

SG on pile.

TR-TY on pile.

*

*

*

Ra ref.

12/19

12/19

12/19

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11301 11302



20 March 201912/19LNM:


12-19LNM:

Commander, Eighth Coast Guard DistrictHale Boggs Federal Building, Room 1230

500 Poydras StreetNew Orleans, LA 70130-3310

Telephone (504) 671-2327(Business Hours 7:00 a.m. - 3:30 p.m. Monday - Friday)

(Nights, Weekends, Holidays) (504) 589-6225RADM Thomas

11370 Chart

WORLDWIDE: NOTICE TO ALL MARINERS WHO USE GPS EQUIPMENT

On 6-7 April, a parameter in the GPS system will “roll over” to zero, which may affect older GPS

equipment, or equipment that has not received firmware or software updates recently.

Background: The GPS satellite constellation transmits the exact time to all GPS receivers. The format for

this information includes a parameter that represents the week, called the GPS week number. The week

number has been counting incrementally by 1 since January 5th, 1980, and is an integral part of the

navigation message received by all GPS receivers. When the week number reaches 1024 at 18 seconds

before midnight (UTC) on April 6th, 2019, it will reset to zero as it keeps counting. This has happened

once before - in August of 1999.

Older GPS receivers, or receivers that have not been provided manufacturer updates, may be impacted

by the rollover. The impact might occur in April, or could affect such equipment at a later date. On

these receivers the date might revert back to August 1999, or may revert to another date. Since this

issue does not affect the other parts of the GPS navigation message, (it only affects the date), the

receiver’s ability to calculate the position and to display the exact time of day should not be impacted.

If you are operating a relatively recently-made piece of GPS equipment, it has likely been designed to

handle this rollover event. If you regularly update your equipment’s software/firmware with

manufacturer updates, it has likely been prepared to handle it. If you are unsure, check with your

manufacturer. If the equipment was built to the following published specification, it will handle the

rollover without problem: Global Positioning Systems Directorate Systems Engineering and Integration

Interface Specification, IS-GPS-200.

If your receiver shows symptoms similar to those describes above, it is recommended that you contact

your equipment manufacturer for further assistance.

To best prepare for this rollover event, users of GPS equipment who are concerned should update their

firmware, or contact their equipment manufacturer to ensure their equipment is ready for this event.

Find additional information about GPS and the GPS Week Number Rollover here:

GPS.gov

Department of Homeland Security Memorandum for U.S. Owners and Operators Using GPS to

Obtain UTC Time

Civil GPS users are encouraged to report disruptions or anomalies to the U.S. Coast Guard Navigation

Center or via phone at 703-313-5900, 24 hours a day.

https://www.gps.gov/

https://ics-cert.us-cert.gov/Memorandum-US-Owners-and-Operators-Using-GPS-Obtain-UTC-Time

https://ics-cert.us-cert.gov/Memorandum-US-Owners-and-Operators-Using-GPS-Obtain-UTC-Time

https://navcen.uscg.gov/?pageName=gpsUserInput

https://navcen.uscg.gov/?pageName=gpsUserInput

U.S. ARMY CORPS OF ENGINEERS – MOBILE DISTRICT P.O.BOX 2288, MOBILE. AL. 36628-0001

http://sam.usace.army.mil/

Attn: OP-TN

March 7, 2019

TECHNICAL SUPPORT BRANCH NAVIGATION BULLETIN NO. 19-35 NOTICE TO NAVIGATION INTERESTS:

TENNESSEE-TOMBIGBEE WATERWAY MISSISSIPPI

Notice is given to mariners, in response to the recent flood event, there are a number of areas along the waterway with channel restrictions, where the channel has shoaled to less authorized dimensions. The following areas have a restricted width 9’ depth channel:

• Divide Cut Section (Above Jamie Whitten Lock) o Mile 440.3 – 150’ width available – stay on channel center line o Mile 436.2 – 140’ width available – pin buoys in place marking channel o Mile 433.0 – 130’ width available – stay on channel center line o Mile 431.0 – 130’ width available – stay on channel center line o Mile 423.1 – 90’ width available – follow left descending bank

• Montgomery Pool o Mile 410.0 – 150’ width available – pin buoys in place marking channel

• Aberdeen Lake o Mile 362.6 – 150’ width available – USCG buoys in place marking channel

• Aliceville Lake o Mile 326.0 – 150’ width available – USCG buoys in place marking channel

In addition, Columbus Lake Mile 353.5 has a draft restriction of 7’ due to shoaling. For additional information, contact Mr. Roger Wilson, Jr. at the Tennessee-Tombigbee Project Management Office (CESAM-OP-CO) at (662) 245-5486 or (662) 574-7316. Stephen S. Beams Chief, Navigation Section

Notice to Navigation interests

BUILDING STRONG ® U.S. ARMY CORPS OF ENGINEERS

http://sam.usace.army.mil/

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U.S. Department of Homeland Security United States Coast ... · 20 March 2019 LNM: 12/19 Coast Guard District 8 GULF Page 1 of 45 U.S. Department of Homeland Security United States