Expires:202507111815;;241285 FZUS54 KHGX 110514 CWFHGX Coastal Waters Forecast for Texas National Weather Service Houston/Galveston TX 1214 AM CDT Fri Jul 11 2025 Upper Texas coastal waters from High Island to the Matagorda Ship Channel out 60 nautical miles including Galveston and Matagorda Bays. Seas are provided as a range of the average height of the highest 1/3 of the waves...along with the occasional height of the average highest 10 percent of the waves. GMZ335-111815- Galveston Bay- 1214 AM CDT Fri Jul 11 2025 .REST OF TONIGHT...South winds 10 to 15 knots. Bay waters slightly choppy. .FRIDAY...South winds 10 to 15 knots. Bay waters slightly choppy. A slight chance of showers and thunderstorms. .FRIDAY NIGHT...South winds 10 to 15 knots. Bay waters slightly choppy. .SATURDAY...South winds 10 to 15 knots. Bay waters slightly choppy. Showers and thunderstorms likely. .SATURDAY NIGHT...South winds around 10 knots. Bay waters smooth to slightly choppy. .SUNDAY...South winds 5 to 10 knots. Bay waters smooth. A chance of showers and thunderstorms. .SUNDAY NIGHT...South winds 5 to 10 knots. Bay waters smooth. .MONDAY...South winds 5 to 10 knots. Bay waters smooth. A chance of showers. A chance of thunderstorms in the afternoon. .MONDAY NIGHT...South winds 5 to 10 knots. Bay waters smooth. .TUESDAY...South winds around 10 knots, increasing to 10 to 15 knots in the afternoon. Bay waters smooth, increasing to slightly choppy in the afternoon. .TUESDAY NIGHT...South winds 10 to 15 knots, becoming southwest around 10 knots after midnight. Bay waters slightly choppy, diminishing to smooth after midnight. Winds and waves higher in and near thunderstorms. $$