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Depth Changes to -41ft MLLW
Depth Changes to -41ft MLLW
Depth Changes to -41ft MLLWDepth Changes to -41ft MLLW
Depth Changes to -41ft MLLW
Depth Changes to -41ft MLLW
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Seawolf ParkSeawolf Park
Galveston Yacht ClubGalveston Yacht Club
Galveston Ferry TerminalGalveston Ferry Terminal
Galveston Coast Guard BaseGalveston Coast Guard Base
U.S. Army Corps of EngineersU.S. Army Corps of Engineers
Martin Midstream Fuel Service East SlipMartin Midstream Fuel Service East SlipMartin Midstream Fuel Service West SlipMartin Midstream Fuel Service West Slip
3+000
3+000
0+000
2+000
8+000
1+000
7+000
4+000
6+000
5+000
94°46'30"W
94°46'30"W94°47'0"W
94°46'0"W 94°45'30"W
29°20
'30"N
29°19
'30"N
94°47
'0"W
94°46
'0"W
94°45
'30"W
29°20'30"N
29°20'0"N29°19'30"N µ
Galveston Harbor Channel: Bolivar Roads to Exxon Oil DockGalveston Harbor Channel: Bolivar Roads to Exxon Oil Dock
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ÏÎÏÎ
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ÏÎ ÏÎ
6+000
1+000
14+0
00
16+000
7+000
10+0
00
12+0
00 8+000
18+000
17+000
5+000
9+00
0
3+0004+000
13+0
00
11+0
00
15+00
0
2+000 5+000
8+000
10+000
6+000
9+000
3+000
4+000
7+0002
16
12
2
31 Inner
Bar Channel
BolivarRoads
ChannelBolivar Roads
to ExxonOil Dock
Exxon OilDock to Todd
Shipyards
Todd Shipyardsto Pier B
(43rd Street)
AnchorageBasin "A"
Bolivar Roadsto Exxon Oil
Dock "A"
Exxon OilDock to ToddShipyards "A"
GALVESTONGALVESTON
GIWWGIWW
HOUSTONHOUSTON
OFFATS BAYOUOFFATS BAYOU
TEXAS CITYTEXAS CITY
T E X A ST E X A S
U.S. Army Corps of Engineers Galveston District
µ
Dred
ging R
each
Exte
nt
Regio
nal E
xtent
µ
Service Layer Credits: Source: Esri, DigitalGlobe, GeoEye, Earthstar Geographics,CNES/Airbus DS, USDA, USGS, AeroGRID, IGN, and the GIS User CommunitySources: Esri, HERE, Garmin, Intermap, increment P Corp., GEBCO, USGS, FAO,NPS, NRCAN, GeoBase, IGN, Kadaster NL, Ordnance Survey, Esri Japan, METI,Esri China (Hong Kong), swisstopo, © OpenStreetMap contributors, and the GISUser CommunityEsri, Garmin, GEBCO, NOAA NGDC, and other contributors
Coordinate System: NAD 1983 StatePlane Texas South Central FIPS 4204 FeetProjection: Lambert Conformal Conic /Datum: North American 1983
NOTES:1. HORIZONTAL COORDINATES ARE REFERENCED TO TEXAS STATE PLANE COORDINATE SYSTEM, SOUTH CENTRAL ZONE NAD83 US SURVEY FEET.
2. ELEVATIONS ARE REFERENCED TO MEAN LOWER LOW TIDE (MLLW) DATUM.
3. THIS PROJECT WAS DESIGNED BY THE GALVESTON DISTRICT OF THE U.S. ARMY CORPS OF ENGINEERS. THE INITIALS AND SIGNATURES AND REGISTRATION DESIGNATIONS OF INDIVIDUALS APPEAR ON THESE PROJECT DOCUMENTS WITHIN THE SCOPE OF THEIR EMPLOYMENT AS REQUIRED BY ER1110-1-8152.
4. THE INFORMATION DEPICTED ON THIS SURVEY MAP REPRESENTS THE RESULTS OF SURVEYS MADE ON THE DATES INDICATED AND CAN ONLY BE CONSIDERED AS INDICATING THE GENERAL CONDITIONS EXISTING AT THAT TIME. THESE CONDITIONS ARE SUBJECT TO RAPID CHANGE DUE TO SHOALING EVENTS. A PRUDENT MARINER SHOULD NOT RELY EXCLUSIVELY ON THE INFORMATION PROVIDED HERE. REQUIRED BY 33 CFR 209.325
5. FOR THE MOST UP TO DATE INFORMATION PLEASE CHECK OUR WEBSITE AT: HTTP://WWW.SWG.USACE.ARMY.MIL/MISSIONS/NAVIGATION/HYDROGRAPHICSURVEYS/6. NOAA BATHYMETRY CONTOURS PRODUCED FROM HISTORIC BATHYMETRIC (HYDROGRAPHIC) SURVEYS CONDUCTED BY THE NOAA NATIONAL OCEAN SERVICE/COAST SURVEY, AVAILABLE FROM THE NATIONAL GEOPHYSICAL DATA CENTER. SURVEYS VARY AS TO SOUNDING DENSITY, ACCURACY OF DEPTH, ACCURACY OF NAVIGATION, ZERO DATUM, DATE OF SURVEY AND TYPE OF INSTRUMENTATION.
0 0.85 1.70.425Miles
Dredging Reach Extent
0 700 1,400350Feet
Hydrographic Survey ExtentNOAA Bathymetry (DREDGING REACH EXTENT)
Channel Features
Channel Dimensions
Channel Toe
Channel Center Line
Channel Station Lines
Aids to Navigation
ÏÎ Green Side Aids
ÏÎ Red Side Aids
ÏÎ Lights0 - 10 10 - 15 15 - 20 20 - 25 25 - 30 30 - 50
µ
MLLW
0 - 30
30 - 3
5
35 - 4
0
40 - 4
2
42 - 4
4
44 - 4
6
46 - 4
8
48 - 5
0
< 50
HYDR
OGRA
PHIC
SUR
VEY
U.S.
ARMY
ENGI
NEER
DIST
RICT
CORP
S OF E
NGIN
EERS
GALV
ESTO
N, TE
XAS
GALV
ESTO
NSt
ation
: 0+0
00 to
7+87
9.53
GALV
ESTO
N, TE
XAS
Date
: 3/20
/2020
Mapp
ed by
: M3A
OXPA
C
Scale
: 1:4,
000
Addit
ional
Imag
ery: ©
Digi
talGl
obe I
nc.
Side S
lope R
atio:
(Rise
: Run
)
Autho
rized
Dep
th: -4
6ft.
Page
:
14
of
21Ma
p:
Surve
y Date
(s):0
4 Marc
h 202
0
: Ad
dition
al Inf
o:
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