Last Update: 1259 AM CST Tue Nov 11 2025

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Brownsville, TX Local Forecast Office

7NM ESE Port Mansfield TX

Marine Zone Forecast


Today
South winds 5 to 10 knots becoming southeast 10 to 15 knots this afternoon. Light chop on the bay becoming a moderate chop this afternoon.
Tonight
South winds 15 to 20 knots. Choppy on the bay.
Wednesday
South winds 10 to 15 knots becoming southeast 15 to 20 knots in the afternoon. A moderate chop on the bay becoming choppy in the afternoon.
Wednesday Night
South winds 10 to 15 knots. A moderate chop on the bay.
Thursday
Southeast winds 10 to 15 knots. A moderate chop on the bay.
Thursday Night
Southeast winds 10 to 15 knots. A moderate chop on the bay.
Friday
Southeast winds 15 to 20 knots. Choppy on the bay.
Friday Night
Southeast winds 15 to 20 knots. Choppy on the bay.
Saturday
Southeast winds 15 to 20 knots. Choppy on the bay.
Saturday Night
Southeast winds 15 to 20 knots. Choppy on the bay. A slight chance of showers after midnight.



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1259 AM CST Tue Nov 11 2025
 
 

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