Last Update: 807 PM CDT Thu Aug 13 2026
For More Weather Information:
4NM N Galveston TX
Marine Zone Forecast
...SMALL CRAFT SHOULD EXERCISE CAUTION IN EFFECT UNTIL 4 AM CDT FRIDAY...
Rest Of Tonight
South winds 15 to 20 knots, diminishing to around 15 knots with gusts up to 20 knots. Bay waters choppy, diminishing to 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 5 to 10 knots. Bay waters smooth.
Saturday Night
South winds 5 to 10 knots. Bay waters smooth.
Sunday
West winds around 5 knots, becoming south in the afternoon. Bay waters smooth.
Sunday Night
South winds 5 to 10 knots. Bay waters smooth.
Monday
West winds around 5 knots, becoming south in the afternoon. Bay waters smooth.
Monday Night
South winds 10 to 15 knots, becoming southwest around 10 knots after midnight. Bay waters slightly choppy, diminishing to smooth after midnight.
Tuesday
Southwest winds around 10 knots, becoming south 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. Bay waters slightly choppy.
winds and waves higher in and near thunderstorms.
winds and waves higher in and near thunderstorms.
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