Last Update: 842 PM EDT Sun Sep 13 2026

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Tampa Bay, FL Local Forecast Office

37NM SW Cedar Key FL

Marine Zone Forecast


Overnight
West winds around 5 knots. Seas 1 foot or less. Wave detail: south 1 foot at 4 seconds and south 1 foot at 7 seconds.
Monday
North winds around 5 knots. Seas 1 foot or less. Wave detail: west 1 foot at 2 seconds and southwest 1 foot at 7 seconds. Scattered showers with isolated thunderstorms.
Monday Night
Northwest winds around 5 knots, becoming northeast after midnight. Seas 1 foot or less. Wave detail: northeast 1 foot at 2 seconds and northwest 1 foot at 3 seconds. Isolated showers and thunderstorms.
Tuesday
East winds 10 to 15 knots. Seas around 2 feet. Wave detail: east 2 feet at 3 seconds and southwest 1 foot at 7 seconds. Isolated thunderstorms. Scattered showers in the morning, then numerous showers in the afternoon.
Tuesday Night
Northeast winds 20 to 25 knots. Seas 3 to 5 feet, occasionally to 6 feet. Wave detail: northeast 5 feet at 5 seconds and south 1 foot at 7 seconds. Isolated thunderstorms. Numerous showers, mainly in the evening.
Wednesday
Northeast winds 20 to 25 knots with gusts up to 30 knots. Seas 4 to 6 feet, occasionally to 8 feet. Wave detail: northeast 6 feet at 4 seconds. Isolated showers and thunderstorms.
Wednesday Night
Northeast winds 25 to 30 knots, diminishing to 20 to 25 knots after midnight. Seas 5 to 7 feet, occasionally to 9 feet. Isolated showers and thunderstorms in the evening.
Thursday
Northeast winds 20 to 25 knots. Seas 4 to 6 feet, occasionally to 8 feet. Scattered showers with isolated thunderstorms in the afternoon.
Thursday Night
Northeast winds 20 to 25 knots, becoming east 15 to 20 knots after midnight. Seas 3 to 5 feet, occasionally to 6 feet. Scattered showers with isolated thunderstorms.
Friday
East winds 10 to 15 knots. Seas 2 to 4 feet, occasionally to 5 feet. Scattered showers with isolated thunderstorms.

winds and seas higher in and near thunderstorms.




Winds and seas higher in and near thunderstorms.
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842 PM EDT Sun Sep 13 2026
 
 

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