Last Update: 830 AM CDT Sun Oct 5 2025

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Houston, TX Local Forecast Office

13NM S Galveston TX

Marine Zone Forecast

...SMALL CRAFT SHOULD EXERCISE CAUTION IN EFFECT UNTIL 7 PM CDT THIS EVENING...

Today
Northeast winds 10 to 20 knots with gusts up to 25 knots, becoming east around 15 knots late. Seas 4 to 6 feet, occasionally to 8 feet. Wave detail: east 6 feet at 7 seconds. A chance of showers early this morning, then a slight chance of showers late this morning and early afternoon.
Tonight
East winds 10 to 15 knots. Seas 3 to 4 feet. Wave detail: east 4 feet at 6 seconds. A slight chance of showers in the evening, then a chance of showers after midnight.
Monday
East winds 5 to 10 knots, becoming southeast in the afternoon. Seas 2 to 3 feet. Wave detail: east 3 feet at 5 seconds.
Monday Night
Southeast winds 5 to 10 knots. Seas around 2 feet. Wave detail: east 2 feet at 5 seconds.
Tuesday
East winds 5 to 10 knots. Seas around 2 feet. Wave detail: east 1 foot at 5 seconds.
Tuesday Night
East winds around 10 knots. Seas around 2 feet. Wave detail: east 1 foot at 4 seconds.
Wednesday
Northeast winds 10 to 15 knots. Seas around 2 feet.
Wednesday Night
East winds 10 to 15 knots. Seas 2 to 3 feet. A chance of showers in the evening.
Thursday
Northeast winds 15 to 20 knots, becoming east around 15 knots in the afternoon. Seas 2 to 3 feet.
Thursday Night
East winds 10 to 15 knots. Seas 2 to 3 feet.



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830 AM CDT Sun Oct 5 2025
 
 

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