Home / Missions / Navigation / Hydrographic Surveys / Houston Ship Channel Tributaries

Houston Ship Channel Tributaries

Light Draft Channel (Buffalo Bayou)

PAGES CHANNEL Station to Station Survey Date(s) PDF Map  XYZ Data
1 Houston Turning Basin to 69th Street Bridge 0+00 to 39+43 12/15/24 Survey Map XYZ
2 69th Street Bridge to Lockwood Street Bridge 39+43 to 123+22 12/15/24 Survey Map XYZ
3 Turkey Bend Channel 0+00 to 40+66 12/19/24 Survey Map XYZ
4 Lockwood Bridge to Jensen Street Bridge 123+22 to 212+00 12/19/24 Survey Map XYZ
           

Brady Island Channel

PAGES CHANNEL Station to Station Survey Date(s) PDF Map XYZ Data
1 Upstream from Cypress Street Bridge -5+29 to 28+00 03/27/24 Survey Map XYZ
2 Downstream from Cypress Street Bridge 28+00 to 46+00 11/06/23 Survey Map XYZ
           

Cedar Bayou

PAGES CHANNEL Station to Station Survey Date(s) PDF Map  XYZ Data
1 - 5 Houston Ship Channel to U.S. Steel Dock -3+00 to 301+56 07/24/24; 03/07,24/25 Survey Map XYZ
           
           

Clear Lake

PAGES CHANNEL Station to Station Survey Date(s) PDF Map  XYZ Data
1 - 3 Entrance Channel 0+00 to 177+33.302 07/13/24 Survey Map XYZ
4 Clear Lake Channel 177+33.302 to 325+00 07/13/24 Survey Map XYZ
           

Dickinson Bayou

PAGES CHANNEL Station to Station Survey Date(s) PDF Map  XYZ Data
1 - 3 Dickinson Bay (Galveston Bay to Land Cut) 200+00 to 0+00 05/20/24 Survey Map XYZ
4 Dickinson Bayou (Land Cut) to SH 146 0+00 to 82+00 05/20/24 Survey Map XYZ
           

Double Bayou

Double Bayou        
PAGES CHANNEL Station to Station Survey Date(s) PDF Map  XYZ Data
1 - 4 4.1 Miles in Bay to Mouth of Bayou -50+00 to 206+50 10/11/24 Survey Map XYZ
5 - 6 Mouth of Bayou to 2 Miles Above Mouth 206+50 to 311+25 10/11/24 Survey Map XYZ
           

Channel to Liberty

Channel to Liberty        
PAGES CHANNEL Station to Station Survey Date(s) PDF Map  XYZ Data
1-6 Anahauc Bay 500+00 to 260+00 07/25/22 Survey Map XYZ
7-13 Anahauc Channel to Texas Gulf Sulphur Slip 260+00 to 0+00 06/29/22 Survey Map XYZ
1-7 Houston Ship Channel to Smith Point 19+68.381 to 450+00 03/29/24; 04/24,25/24 Survey Map XYZ