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Houston, TX Local Forecast Office

42NM SSE Galveston TX

Marine Zone Forecast

...TROPICAL STORM WARNING IN EFFECT...

Rest Of Tonight

West winds 10 to 15 knots with gusts up to 25 knots. Seas 3 to 4 feet. Wave detail: southwest 3 feet at 5 seconds. A chance of thunderstorms. Showers likely late this evening, then a chance of showers.

Thursday

Northwest winds 25 to 30 knots, becoming southwest 30 to 35 knots in the afternoon. Gusts up to 50 knots. Seas 3 to 5 feet, building to 5 to 8 feet, occasionally to 10 feet in the afternoon. Wave detail: northwest 5 feet at 5 seconds, becoming west 8 feet at 6 seconds and southeast 8 feet at 7 seconds. A chance of thunderstorms. Showers likely in the morning, then showers in the afternoon.

Thursday Night

South winds around 30 knots with gusts up to 45 knots, becoming southeast around 20 knots with gusts up to 25 knots after midnight. Seas 6 to 9 feet, occasionally to 11 feet, subsiding to 4 to 6 feet, occasionally to 8 feet after midnight. Wave detail: south 9 feet at 7 seconds, becoming south 6 feet at 7 seconds.

Friday

South winds 10 to 15 knots with gusts up to 25 knots. Seas 3 to 4 feet. Wave detail: south 4 feet at 6 seconds.

Friday Night

Southeast winds 10 to 15 knots with gusts up to 20 knots. Seas 3 to 4 feet. Wave detail: south 3 feet at 6 seconds.

Saturday

Southeast winds 5 to 10 knots. Seas 2 to 3 feet. Wave detail: south 3 feet at 6 seconds.

Saturday Night

South winds 5 to 10 knots. Seas 2 to 3 feet.

Sunday

South winds 5 to 10 knots. Seas around 2 feet.

Sunday Night

South winds around 10 knots, increasing to 10 to 15 knots after midnight. Seas around 2 feet.