US Army Corps of Engineers
Galveston District

GULF INTRACOASTAL WATERWAY - NORTH

Port Arthur to High Island

Port Arthur to High Island         
PAGES CHANNEL Station to Station Survey Date(s) PDF Map  XYZ Data
1-22 Port Arthur to High Island  0+000 to 162+000 05/11/19 Survey Map XYZ
           
           
           
           

High Island to Port Bolivar

High Island to Port Bolivar        
PAGES CHANNEL Station to Station Survey Date(s) PDF Map  XYZ Data
23-45 High Island to Port Bolivar 162+000 to 320+000

10/09,10,15,16/19; 11/07/19

Survey Map XYZ
           
           

Port Bolivar to Galveston Causeway - Texas City Cut-Off Channel - Alt Route via Galveston Channel

Port Bolivar to Galveston Causeway - Texas City Cut-Off Channel - Alt Route via Galveston Channel  
PAGES CHANNEL Station to Station Survey Date(s) PDF Map  XYZ Data
46-50 Port Bolivar to Galveston Causeway 320+000 to 360+270.67 10/09,10,15/19; 11/07/19 Survey Map XYZ
2-4 Alternate Route via Galveston Channel -8+500 to 9+000 05/06/2019 Survey Map XYZ
1 Texas City Cut-Off Channel 0+00 to 58+29   Survey Map XYZ
           

Galveston Causeway to Chocolate Bayou

Galveston Causeway to Chocolate Bayou        
PAGES CHANNEL Station to Station Survey Date(s) PDF Map  XYZ Data
51-65 Galveston Causeway to Chocolate Bayou 360+270.67 to 465+000 10/15,16/19; 11/06/19 Survey Map XYZ
           
           

Chocolate Bayou to Freeport Harbor

Chocolate Bayou to Freeport Harbor        
PAGES CHANNEL Station to Station Survey Date(s) PDF Map  XYZ Data
66-79 Chocolate Bayou to Freeport Harbor 465+000 to 564+000 11/01, 08/19 Survey Map XYZ
           

Freeport Harbor to Brazos River

Freeport Harbor to Brazos River        
PAGES CHANNEL Station to Station Survey Date(s) PDF Map  XYZ Data
80-85 Freeport Harbor to Brazos River 564+000 to 590+930.03 10/17/19 Survey Map XYZ
           

Brazos River Crossing and Brazos River to San Bernard River

Brazos River Crossing and Brazos River to San Bernard River      
PAGES CHANNEL Station to Station Survey Date(s) PDF Map  XYZ Data
86 Brazos River Crossing 590+930.03 to 593+940 10/18/19 Survey Map XYZ
87-90 Brazos River to San Bernard River 593+940 to 614+000 10/18/19 Survey Map XYZ
           

San Bernard River to Colorado River

San Bernard River to Colorado River        
PAGES CHANNEL Station to Station Survey Date(s) PDF Map  XYZ Data
91-115 San Bernard River to Colorado River 614+000 to 805+000

03/12/19; 04/25/19; 09/17-25/19;

10/4-23/19; 11/06-21/19

12/04/19

Survey Map XYZ
           

Colorado River Crossing and Colorado River to Matagorda Bay

Colorado River Crossing and Colorado River to Matagorda Bay      
PAGES CHANNEL Station to Station Survey Date(s) PDF Map  XYZ Data
116 Colorado River Crossing 805+000 to 810+000 10/29/19 Survey Map XYZ
117-129 Colorado River to Matagorda Bay 810+000 to 901+423.55

10/1, 2, 3, 21, 28/19

Survey Map XYZ