Hazardous Weather Conditions

Last Update: 1029 AM EDT Tue Sep 9 2025

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Key West, FL Local Forecast Office

23NM N Smith Shoal Light FL

Marine Zone Forecast


This Afternoon
Southwest winds 5 to 10 knots. Seas 1 to 2 feet. Wave detail: south to southwest 1 foot at 3 seconds. numerous showers and scattered thunderstorms.
Tonight
South to southwest winds 5 to 10 knots. Seas 1 to 2 feet. Wave detail: south to southwest 1 foot at 4 seconds and northwest 1 foot at 6 seconds. Scattered showers and thunderstorms.
Wednesday
South winds 5 to 10 knots, becoming southwest. Seas around 1 foot. Wave detail: southwest 1 foot at 4 seconds. scattered showers and thunderstorms.
Wednesday Night
West to northwest winds near 5 knots, becoming south after midnight. Seas around 1 foot. Scattered showers and thunderstorms.
Thursday
Variable winds near 5 knots, becoming northwest to north. Seas around 1 foot. Scattered showers and thunderstorms.
Thursday Night
Northwest to north winds 5 to 10 knots. Seas around 1 foot. Scattered showers and thunderstorms.
Friday
Northwest to north winds 5 to 10 knots. Seas around 1 foot. Numerous showers and scattered thunderstorms.
Friday Night
North to northeast winds 5 to 10 knots. Seas 1 to 2 feet. Numerous showers and scattered thunderstorms.
Saturday
Winds becoming northeast 5 to 10 knots. Seas 1 to 2 feet. Scattered showers and thunderstorms.
Saturday Night
Northeast to east winds 5 to 10 knots. Seas 1 to 2 feet. Scattered showers and thunderstorms.



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1029 AM EDT Tue Sep 9 2025
 
 

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