Last Update: 248 AM EDT Tue Jul 22 2025

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Tampa Bay, FL Local Forecast Office

34NM W Captiva FL

Marine Zone Forecast


Today
Northwest winds around 5 knots, increasing to 5 to 10 knots this afternoon. Seas 1 foot or less. Wave detail: north 1 foot at 4 seconds. A chance of showers and thunderstorms.
Tonight
Northwest winds around 5 knots, becoming southwest around 5 knots after midnight. Seas 1 foot or less. Wave detail: northwest 1 foot at 4 seconds. Showers and thunderstorms likely, mainly in the evening.
Wednesday
South winds around 5 knots. Seas 1 foot or less. Wave detail: south 1 foot at 2 seconds and northwest 1 foot at 4 seconds. Showers and thunderstorms likely.
Wednesday Night
South winds 5 to 10 knots. Seas 1 foot or less. Wave detail: south 1 foot at 2 seconds and northwest 1 foot at 4 seconds. Showers likely. Thunderstorms likely, mainly in the evening.
Thursday
Southeast winds 5 to 10 knots. Seas 1 foot or less. Wave detail: southeast 1 foot at 3 seconds and northwest 1 foot at 4 seconds. Showers likely with a chance of thunderstorms.
Thursday Night
Southeast winds 5 to 10 knots. Seas around 2 feet. Wave detail: southeast 2 feet at 5 seconds and northwest 1 foot at 4 seconds. Showers and thunderstorms likely, mainly in the evening.
Friday
Southeast winds 5 to 10 knots. Seas around 2 feet. Showers and thunderstorms likely.
Friday Night
Southeast winds 5 to 10 knots. Seas around 2 feet. A chance of showers and thunderstorms.
Saturday
Southeast winds 5 to 10 knots. Seas around 2 feet. A chance of showers and thunderstorms, mainly in the morning.

winds and seas higher in and near thunderstorms.




Winds and seas higher in and near thunderstorms.
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248 AM EDT Tue Jul 22 2025
 
 

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