Includes San Luis Pass to Galveston Ship Channel.
Underwater topography map with GPS grids; depth contours for easy "structure" identification; fish locations; boat ramps, recreational facilities; latitude/longitude for GPS; navigation aids identified. Maps include multiple lakes and are printed on both sides using waterproof plastic material. Underwater depth contours to 01 ft. Folded size: 9"x4". When opened, each map is approximately 3'x2'.
Out of stock