30 33 38 20 42 25 34 48 41 44 48 49 50 51 16 52 16 52 22 53 31 54 38 42 55 45 55 48 55 49 53 50 50 51 50 19 52 49 47 24 47 34 42 39 44 33 16 46 42 28 54 19 48 31 54 22 27 49 52 24 36 49 40 50 21 45 21 50 47 16 49 18 49 53 49 27 47 53 33 49 16 42 54 46 49 19 35 53 50 51 35 52 28 51 53 51 45 32 49 50 51 54 37 50 49 54 50 45 49 54 49 53 52 50 54 51 46 50 55 50 54 50 39 49 50 50 54 32 52 54 49 26 28 54 52 48 29 23 50 54 42 36 49 35 53 47 49 28 52 49 48 49 32 45 51 49 38 50 41 50 50 49 48 34 49 50 41 50 48 50 27 51 48 31 52 50 22 43 53 38 42 50 53 42 41 29 53 52 42 52 44 55 43 48 51 49 51 55 44 49 50 54 48 49 49 12 53 47 49 14 47 48 51 21 48 43 40 50 43 50 30 50 44 49 39 48 54 45 48 43 19 46 49 23 35 55 44 50 55 50 32 44 20 50 53 50 45 24 41 49 45 50 51 50 49 33 45 44 46 48 44 51 49 52 49 42 46 47 43 45 51 49 48 53 42 50 41 45 48 43 41 45 43 52 46 48 50 45 46 51 52 42 53 44 35 48 49 43 48 52 51 44 55 45 28 49 50 44 50 53 56 51 46 51 52 50 20 49 51 54 50 51 51 52 54 50 17 43 52 50 44 15 48 50 54 51 53 50 53 50 52 50 45 50 56 49 51 53 52 47 51 57 50 50 51 47 47 49 51 53 52 56 51 51 49 50 47 54 50 51 49 52 51 49 50 50 50 50 43 48 51 36 50 49 52 50 51 50 44 45 54 48 48 51 47 51 49 44 51 27 51 47 44 49 50 50 50 50 47 50 47 51 51 44 49 49 45 54 20 51 46 50 50 51 50 49 54 50 49 50 44 50 48 46 53 53 47 42 50 51 51 49 50 54 48 49 46 50 48 46 52 48 35 51 49 50 49 52 50 55 47 49 58 49 49 49 56 50 32 50 52 50 49 50 50 46 49 58 49 51 50 58 29 50 26 48 49 54 49 58 50 48 50 56 46 49 49 53 50 56 50 34 50 55 51 60 50 46 52 46 51 52 54 51 51 25 51 52 56 53 55 56 51 53 39 53 51 52 21 49 54 56 54 55 52 53 30 54 54 52 53 44 56 56 57 52 51 54 56 21 56 53 53 32 57 55 57 50 50 45 55 20 56 56 53 54 25 57 54 57 49 40 37 56 56 57 54 54 54 21 56 56 48 52 29 28 57 54 21 56 54 50 24 51 47 50 57 53 50 54 22 51 50 54 50 48 43 55 51 53 50 49 53 50 49 35 52 52 50 48 49 51 41 25 48 51 51 50 49 50 51 34 49 49 50 49 49 48 50 26 49 24 49 48 50 40 49 50 48 35 48 49 32 50 47 49 25 51 48 50 50 49 46 49 45 44 44 HELDENFELS BROTHERS, SHIP CHANNEL DOCK HELDENFELS BROTHERS, SHIP CHANNEL DOCK MID-COAST BARGE CORP., CORPUS CHRISTI MOORING MID-COAST BARGE CORP., CORPUS CHRISTI MOORING PORT OF CORPUS CHRISTI, BULK TERMINAL DOCK NO. 1 PORT OF CORPUS CHRISTI, BULK TERMINAL DOCK NO. 1 PORT OF CORPUS CHRISTI, BULK TERMINAL DOCK NO. 2 PORT OF CORPUS CHRISTI, BULK TERMINAL DOCK NO. 2 1380+00 1330+00 1340+00 1320+00 1350+00 1390+00 1370+00 1360+00 1310+00 97°27'0"W 97°27'0"W 97°27'30"W 97°27'30"W 97°28'0"W 97°28'0"W 27°49'30"N 27°49'30"N 27°49'0"N 27°49'0"N μ Corpus Christi Ship Channels: Tule Lake Channel Corpus Christi Ship Channels: Tule Lake Channel 1310+00 1240+00 1410+00 1400+00 1360+00 1420+00 1440+00 1450+00 1280+00 1270+00 1300+00 1320+00 1340+00 1350+00 1210+00 1220+00 1230+00 1250+00 1260+00 1460+00 1430+00 1370+00 1390+00 1380+00 1290+00 1330+00 Industrial Canal Avery Point Turning Basin Chemical Turning Basin - Channel Tule Lake Channel Tule Lake Turning Basin ARANSAS PASS ARANSAS PASS CHANNEL CHANNEL TO PORT TO PORT ARANSAS ARANSAS CORPUS CORPUS CHRISTI CHRISTI GULF GULF INTRACOASTAL INTRACOASTAL WATERWAY WATERWAY JEWEL FULTON JEWEL FULTON CANAL CANAL LA QUINTA LA QUINTA RINCON CANAL RINCON CANAL TEXAS TEXAS U.S. Army Corps of Engineers Galveston District μ Dredging Reach Extent Regional Extent μ Service Layer Credits: Source: Esri, Maxar, GeoEye, Earthstar Geographics, CNES/Airbus DS, USDA, USGS, AeroGRID, IGN, and the GIS User Community Sources: 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 GIS User Community Esri, Garmin, GEBCO, NOAA NGDC, and other contributors Coordinate System: NAD 1983 StatePlane Texas South FIPS 4205 Feet Projection: 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 0.6 1.2 0.3 Miles Dredging Reach Extent 0 520 1,040 260 Feet Hydrographic Survey Extent NOAA Bathymetry (DREDGING REACH EXTENT) MLLW 0 - 20 20 - 30 30 - 35 35 - 40 40 - 45 45 - 47 47- 50 50 - 55 < 55 Channel Features Channel Dimensions Channel Toe Channel Center Line Channel Station Lines Aids to Navigation Ï Î Green Side Aids Ï Î Red Side Aids Ï Î Lights 0 - 10 10 - 15 15 - 20 20 - 25 25 - 30 30 - 50 μ HYDROGRAPHIC SURVEY U.S. ARMY ENGINEER DISTRICT CORPS OF ENGINEERS GALVESTON, TEXAS CORPUS CHRISTI Station: 1315+14.12 to 1456+95.09 CORPUS CHRISTI, TEXAS Print Date: 3/2/2021 Mapped by: M3AOXPAC Scale: 1:3,000 Additional Imagery: © DigitalGlobe Inc. Side Slope Ratio: (Rise : Run) Authorized Depth: -47ft. Page: 25 of 29 Map: Survey Date(s): 01 March 2021 : Additional Info:
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30333820 4225
34 48414448
49505116 5216 5222 5331 5438
42 55455548 5549 5350 50
51 5019 52 49 4724 4734 4239 44 3316 46 42 285419 48 3154 2227 49 52 2436 4940 50 2145 21504716 4918 49534927 475333 4916 425446 4919 355350 5135 52 2851 53 514532 49 5051 5437 50 49545045 4954 4953 5250 54 51 4650 55
50 54 50 3949 5050 54 3252 54 49 2628 54 52 4829 235054 4236 49 355347 49 285249 484932 45514938 50 4150 50 4948 3449504150 4850 2751 48 315250 224353 3842 50 534241 29535242 5244 5543 48 51
49 515544 49505448 494912 5347 4914 47 485121 4843 4050
43 5030 5044 4939 48544548 4319 4649 23 355544 50 5550 32 4420 50 5350 452441 4945 50 5150 493345 44 46 4844 51 4952 494246 47 4345 51 494853 42 50414548 4341 4543 52 4648 5045465152 42 5344 3548 4943485251 44 5545 2849 50445053 5651 4651 52 50 2049 51 545051 515254 50 1743 525044 1548 50 5451 53 5053 50 52504550 564951 5352 4751 575050 5147 474951 5352 5651 51 495047 54505149 5251 4950505050 43 48 51 365049 5250 5150 444554 4848 51 4751 49 44 51 2751474449 50505050 47 5047 5151 444949 4554 205146 5050 5150 49 54504950 445048 4653 5347 4250 5151 49 50 544849 465048 4652 48 35514950 4952 50 554749 584949 49 5650 3250 5250 49 50504649 584951 50 58 2950 264849 5449 585048 50 564649 4953 50 5650 3450 5551 605046 5246 51 5254 51 51 255152 565355 5651 5339 53 51 52 214954 5654 55 525330 5454 52 53 4456 565752 5154 5621 56 53 53 3257 555750 5045 5520 5656 53 54 2557 545749 4037 56 5657 5454 54 21565648 52 2928 57 54 2156 54 50 245147 50 57 53 5054 225150 54 504843 55 51535049 53 504935 52 52 504849 51 4125 48 5151 504950 51 3449 49 50 494948 50 2649 2449 48 50 4049 5048 3548 49 325047 49 2551 4850 5049 4649 454444
HELDENFELS BROTHERS, SHIP CHANNEL DOCKHELDENFELS BROTHERS, SHIP CHANNEL DOCK
MID-COAST BARGE CORP., CORPUS CHRISTI MOORINGMID-COAST BARGE CORP., CORPUS CHRISTI MOORING
PORT OF CORPUS CHRISTI, BULK TERMINAL DOCK NO. 1PORT OF CORPUS CHRISTI, BULK TERMINAL DOCK NO. 1PORT OF CORPUS CHRISTI, BULK TERMINAL DOCK NO. 2PORT OF CORPUS CHRISTI, BULK TERMINAL DOCK NO. 2
1380
+00
1330+00
1340+00
1320+00
1350+00
1390
+00
1370
+00 1360+00
1310+00
97°27'0"W
97°27'0"W
97°27'30"W
97°27'30"W
97°28'0"W
97°28'0"W
27°49
'30"N
27°49
'30"N
27°49
'0"N
27°49
'0"N
µ
Corpus Christi Ship Channels: Tule Lake ChannelCorpus Christi Ship Channels: Tule Lake Channel
1310+00
1240+00
1410
+00
1400
+00
1360+00
1420
+00
1440
+00145
0+00
1280
+00
1270
+00
1300+00
1320+00
1340+00
1350+00
1210
+00
1220
+00
1230
+00
1250
+00
1260
+00
1460+
00
1430
+00
1370
+00
1390
+00
1380
+00
1290+00
1330+00
IndustrialCanal
Avery PointTurning Basin
ChemicalTurning Basin
- Channel
Tule LakeChannel
Tule LakeTurningBasinARANSAS PASSARANSAS PASS
CHANNELCHANNELTO PORTTO PORTARANSASARANSAS
CORPUSCORPUSCHRISTICHRISTI
GULFGULFINTRACOASTALINTRACOASTAL
WATERWAYWATERWAY
JEWEL FULTONJEWEL FULTONCANALCANAL
LA QUINTALA QUINTA
RINCON CANALRINCON CANALT 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, Maxar, 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 FIPS 4205 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 0.6 1.20.3Miles
Dredging Reach Extent
0 520 1,040260Feet
Hydrographic Survey ExtentNOAA Bathymetry (DREDGING REACH EXTENT)
MLLW
0 - 20
20 - 3
0
30 - 3
5
35 - 4
0
40 - 4
5
45 - 4
7
47- 5
0
50 - 5
5
< 55
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
HYDR
OGRA
PHIC
SUR
VEY
U.S.
ARMY
ENGI
NEER
DIST
RICT
CORP
S OF E
NGIN
EERS
GALV
ESTO
N, TE
XAS
CORP
US C
HRIST
ISt
ation
: 131
5+14
.12 to
1456
+95.0
9CO
RPUS
CHR
ISTI, T
EXAS
Date
: 3/2/
2021
Mapp
ed by
: M3A
OXPA
C
Scale
: 1:3,
000
Addit
ional
Imag
ery: ©
Digi
talGl
obe I
nc.
Side S
lope R
atio:
(Rise
: Run
)
Autho
rized
Dep
th: -4
7ft.
Page
:
25
of
29Ma
p:
Surve
y Date
(s):0
1 Marc
h 202
1
: Ad
dition
al Inf
o:
9
15212734
39 1944 2346 2947 3547 414547
48 4649 4650 4752 48 1552 19264953 325153 375153 455253 4653 5354 475354 485354 495354 495454 54 5154 54 5153 525454 54 5354 5353 5353 155353 175353 245353 305351 53 4053 4453 4653 4752 144851 1649 2149 5047 2951 3552 4352 4653 47
4853 194953 2349 295053 355152 52 4252 52 4650 52 1548 164753 214847 5346 53 284845 53 324944 53 5043 4151 5151 52 4650 5247 4752
4844 53 1742 4953 2041 505340 28515240 335151 405249 435248 2945 345347 46 415343 43485340 4852 45455239 5051 475149 4848 52 50 3042
3339 53 513937 53 52
52 445235 52 4752 2152 264950 51 3149 50 375146 4250 5142 4635 49 53 4831 48 5426 4822 44 55 495520 37 51553055 52 20
2654 54 323653 53 4253 54 4552 53 4851 52 4849 52 4949 51 5049 51 2021
255250 3153 3549
49 53 4450 46 22532852 473552 48
4252 49 4652 5152 47535252 485352 495352 2526515352 3053 3553 395353 455353 53 5053 53 505352
51 53 505351 515350 2253 52 225252 53 27 2051 2054 3450 2254 4950 2754 21
235051 3954 2750 47533653 50 5053 4951 5052 505151 4951 5152 50 2351 23515351 5051 53 51 285154 52 435154 53 485254 2053
54 2152 4953 2154 2251 2154 5055 212749 52 2225505550 3948 2435515350494847 304951 505047 5047 45495247 45 215045 4941 50 225436 49 4933 50 2655 5026 4951 3555 51 5018 50 4853
52 51 5051 4951 54 25515350 50 26 1933 2154 525448 49 48 265331 5454 4925 50 3451 53 1252 5015 1449 4851 5251 5112 2150 5050 5111 50 53 3050 5048 5050 54 3951 5038 5042 54 48505124 4928 51 194953 51 2316 32 50 5053 52 3222 49 205049 52 2454 4113 47 5051 54 334539 5250 52 424629 47
485350 4552 4821 4816 50 465151 524844 4851 52514932 51 505351 4924 5148 5254 485118 5347 53 495149 5352 4951 5349 52 5149 5251 5448 5151
47 5151 544950 53
4849 52524749504649 484649 4646
3930
2120
Valero Refining Co., LPG Dock.Valero Refining Co., LPG Dock.
VALERO REFINING CO., TULE LAKE DOCKSVALERO REFINING CO., TULE LAKE DOCKS
Valero Refining Co., Ship Dock No. 3.Valero Refining Co., Ship Dock No. 3.
Valero Refining Co., Ship Dock No. 2.Valero Refining Co., Ship Dock No. 2.
Valero Refining Co., East Barge Dock.Valero Refining Co., East Barge Dock.
Valero Refining Co., West Barge Dock.Valero Refining Co., West Barge Dock.
TRAFIGURA TERMINALS LLC d/b/a TESAS DOCK & RAILTRAFIGURA TERMINALS LLC d/b/a TESAS DOCK & RAIL
INTERSTATE GRAIN PORT TERMINAL CO., CORPUS CHRISTI ELEVATOR WHARFINTERSTATE GRAIN PORT TERMINAL CO., CORPUS CHRISTI ELEVATOR WHARF
1380
+00
1450+0
0
1400
+00
1390
+00
1420
+00
1440
+00
1430
+00
1410
+00
1460+0
0 97°28'0"W
97°28'30"W
97°28'30"W
97°29'0"W
97°29'0"W
27°49
'30"N
27°49
'30"N
27°49
'0"N
27°49
'0"N
µ
Corpus Christi Ship Channels: Tule Lake ChannelCorpus Christi Ship Channels: Tule Lake Channel
1310+00
1460+
00
1370
+00
1390
+00
1360+00
1440
+00 1300+00
1320+001330+00
1350+00
1430
+00
1450+
00
1420
+00
1410
+00
1400
+00
1290+00
1340+00
1380
+00
ChemicalTurning Basin
- Channel
Tule LakeChannel
Tule LakeTurningBasin
ARANSAS PASSARANSAS PASS
CHANNELCHANNELTO PORTTO PORTARANSASARANSAS
CORPUSCORPUSCHRISTICHRISTI
GULFGULFINTRACOASTALINTRACOASTAL
WATERWAYWATERWAY
JEWEL FULTONJEWEL FULTONCANALCANAL
LA QUINTALA QUINTA
RINCON CANALRINCON CANALT 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, Maxar, 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 FIPS 4205 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 0.6 1.20.3Miles
Dredging Reach Extent
0 520 1,040260Feet
Hydrographic Survey ExtentNOAA Bathymetry (DREDGING REACH EXTENT)
MLLW
0 - 20
20 - 3
0
30 - 3
5
35 - 4
0
40 - 4
5
45 - 4
7
47- 5
0
50 - 5
5
< 55
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
HYDR
OGRA
PHIC
SUR
VEY
U.S.
ARMY
ENGI
NEER
DIST
RICT
CORP
S OF E
NGIN
EERS
GALV
ESTO
N, TE
XAS
CORP
US C
HRIST
ISt
ation
: 131
5+14
.12 to
1456
+95.0
9CO
RPUS
CHR
ISTI, T
EXAS
Date
: 3/2/
2021
Mapp
ed by
: M3A
OXPA
C
Scale
: 1:3,
000
Addit
ional
Imag
ery: ©
Digi
talGl
obe I
nc.
Side S
lope R
atio:
(Rise
: Run
)
Autho
rized
Dep
th: -4
7ft.
Page
:
26
of
29Ma
p:
Surve
y Date
(s):0
1 Marc
h 202
1
: Ad
dition
al Inf
o:
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