Expires:202507101815;;183502 FZUS54 KHGX 100523 CWFHGX Coastal Waters Forecast for Texas National Weather Service Houston/Galveston TX 1223 AM CDT Thu Jul 10 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. GMZ350-355-101815- Coastal waters from Freeport to Matagorda Ship Channel TX out 20 NM-Coastal waters from High Island to Freeport TX out 20 NM- 1223 AM CDT Thu Jul 10 2025 .REST OF TONIGHT...South winds 10 to 15 knots with gusts up to 20 knots. Seas 2 to 3 feet. Wave Detail: South 2 feet at 6 seconds. A slight chance of showers with isolated thunderstorms. .THURSDAY...Southwest winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: South 3 feet at 5 seconds. A slight chance of showers with isolated thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. .THURSDAY NIGHT...South winds 10 to 15 knots with gusts up to 20 knots. Seas 2 to 3 feet. Wave Detail: South 3 feet at 5 seconds. .FRIDAY...South winds 10 to 15 knots with gusts up to 20 knots. Seas 2 to 3 feet. Wave Detail: South 3 feet at 5 seconds. A chance of showers and thunderstorms in the afternoon. .FRIDAY NIGHT...Southeast winds around 15 knots with gusts up to 25 knots. Seas 2 to 4 feet. Wave Detail: Southeast 3 feet at 5 seconds. A chance of showers after midnight. .SATURDAY...South winds 10 to 15 knots. Seas 3 to 4 feet. Wave Detail: South 3 feet at 6 seconds. Showers and thunderstorms likely, mainly in the morning. .SATURDAY NIGHT...South winds 10 to 15 knots with gusts up to 20 knots. Seas 3 to 4 feet. A chance of showers after midnight. .SUNDAY...South winds around 10 knots. Seas 2 to 3 feet. A chance of showers and thunderstorms. .SUNDAY NIGHT...South winds 10 to 15 knots. Seas 2 to 3 feet. .MONDAY...South winds around 10 knots. Seas 2 to 3 feet. A chance of showers and thunderstorms in the morning. .MONDAY NIGHT...South winds 10 to 15 knots. Seas 2 to 3 feet. Winds and seas higher in and near thunderstorms. $$