Galveston District Header Image

GALVESTON DISTRICT

Home
Home > Missions > Navigation > HydrographicSurveys > Gulf Intracoastal Waterway - South

GULF INTRACOASTAL WATERWAY - SOUTH

Natural Bay Bottom and Mile 461.6 to Port O'Connor

Natural Bay Bottom and Mile 461.6 to Port O'Connor

Channel Reaches  Station to Station  Survey Date  Channel Maps XYZ Data
Pages 130 - 139 Natural Bay Bottom 901+423.55 972+939.05 April 14, 2016 & September 16, 2016 Survey Map XYZ

Port O'Connor to San Antonio Bay

Port O'Connor to San Antonio Bay

Channel Reaches  Station to Station  Survey Date  Channel Maps XYZ Data
Pages 140 - 146 Port O'Connor to San Antonio Bay 972+939.05 1029+000 April 12, 2016 Survey Map XYZ
Pages 147 - 152 

Port O'Connor to San Antonio Bay

 1029+000 1070+753.30  April 12, 2016 Survey Map

Across San Antonio Bay

Across San Antonio Bay

Channel Reaches  Station to Station Survey Date Channel Maps XYZ Data
Pages 153 - 159 Across San Antonio Bay 1070+753.30 1121+000 April 5, 2016 Survey Map XYZ

San Antonio Bay to Aransas Bay (Light 1)

San Antonio Bay toi Aransas Bay (Light 1)

Channel Reaches  Station to Station  Survey Date  Channel Maps XYZ Data
Pages 160 - 168 San Antonio Bay to Aransas Bay (Light1) 1121+000 1178+000 April 4, 2016 Survey Map  XYZ

Across Aransas Bay

Across Aransas Bay

Channel Reaches  Station to Station  Survey Date  Channel Maps XYZ Data
Pages 169 - 174 Across Aransas Bay 1178+000 1236+611 April 1, 2016  Survey Map XYZ

Aransas Bay to Corpus Christi Ship Channel

Aransas Bay to Corpus Christi Ship Channel

Channel Reaches  Station to Station  Survey Date  Channel Maps  XYZ Data 
Pages 181 - 187 Aransas Bay to Corpus Christi Ship Channel 1236+611 1282+000 March 30, 2016 Survey Map XYZ
Pages 188 - 194 Aransas Bay to Corpus Christi Ship Channel  1282+000  1325+800  March 30, 2016 Survey Map

Corpus Christi Ship Channel to Mile 547

Corpus Christi Ship Channel to Mile 547

Channel Reaches  Station to Station  Survey Date  Channel Maps  XYZ Data 
Pages 195 - 204 Corpus Christi Ship Channel to Mile 547 1325+800 1368+860.93 March 16, 2016 Survey Map XYZ

Mile 547 to South Bird Island

Mile 547 to South Bird Island

Channel Reaches  Station to Station  Survey Date  Channel Maps XYZ Data
Pages 205 - 214 Mile 547 to South Bird Island 1368+860.93 1416+000 May 10, 2016 Survey Map XYZ
Pages 215 - 223  Mile 547 to South Bird Island  1416+00  1459+000  May 10, 2016 Survey Map

South Bird Island to Light 175

South Bird Island to Light 175

Channel Reaches  Station to Station  Survey Date  Channel Maps XYZ Data
Pages 224 - 230  South Bird Island to Light 175 1459+000 1494+000 May 9, 2016 Survey Map XYZ
Pages 231 - 238 South Bird Island to Light 175  1494+000  1528+000  May 9, 2016 Survey Map 
Pages 239 - 245 South Bird Island to Light 175  1528+000   1563+000 May 9, 2016 Survey Map 
Pages 246 - 251 South Bird Island to Light 175  1563+000   1591+500 May 9, 2016 Survey Map 

Light 175 to Banderia Island

Light 175 to Banderia Island

Channel Reaches  Station to Station  Survey Date  Channel Maps XYZ Data
Pages 252 - 261 Light 175 to Banderia Island 1591+500 1635+000 April 30, 2016 Survey Map XYZ
Pages 262 - 270  Light 175 to Banderia Island  1635+000  1679+500  April 30, 2016 Survey Map

Banderia Island to Channel to Port Mansfield

Banderia Island to Channel to Port Mansfield

Channel Reaches  Station to Station  Survey Date  Channel Maps XYZ Data
Pages 271 - 285 Banderia Island to Channel to Port Mansfield 1679+500 1745+000 April 21, 2015  Survey Map XYZ
Pages 286 - 300  Banderia Island to Channel to Port Mansfield  1745+000 1802+194.92  April 21, 2015  Survey Map 

Channel to Port Mansfield to Arroyo Colorado

Channel to Port Mansfield to Arroyo Colorado

Channel Reaches  Station to Station  Survey Date  Channel Maps  XYZ Data
Pages 301 - 309 Channel to Port Mansfield to Arroyo Colorado 1802+194.92 1844+000 June 16, 2016 Survey Map XYZ
Pages 310 - 317  Channel to Port Mansfield to Arroyo Colorado  1844+000  1878+700  June 16, 2016 Survey Map

Arroyo Colorado to Port Brownsville

Arroyo Colorado to Port Brownsville

Channel Reaches  Station to Station  Survey Date  Channel Maps   XYZ Data 
Pages 318 - 329  Arroyo Colorado to Port Brownsville 1878+700 1939+000 June 6, 2016 Survey Map XYZ
Pages 330 - 340  Arroyo Colorado to Port Brownsville  1939+000  1999+277  June 6, 2016 Survey Map