Coast, Tiki Island, Galveston County. We calculate high and low water here from an ocean tide model — accurate to about 5 cm on open coasts, considerably less in tidal flats and river mouths. This spot is officially monitored, but the responsible authority publishes no annual classification of the water quality.
Swimming spots in Tiki Island · Galveston County · Swimming spots in the United States · Gulf of Mexico · On the map