Last Update: 421 PM EDT Sun Aug 2 2026

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Key West, FL Local Forecast Office

16NM S Dry Tortugas Light FL

Marine Zone Forecast


Tonight
East to southeast winds 5 to 10 knots, becoming southeast. Seas 1 to 2 feet. Wave detail: southeast 2 feet at 4 seconds. A slight chance of showers and thunderstorms.
Monday
South to southwest winds 5 to 10 knots, becoming southwest. Seas 1 to 2 feet. Wave detail: southeast 1 foot at 4 seconds and northwest 1 foot at 5 seconds. A chance of showers with a slight chance of thunderstorms.
Monday Night
Southeast winds 5 to 10 knots. Seas 1 to 2 feet. wave detail: east to southeast 1 foot at 4 seconds and west to northwest 1 foot at 6 seconds. A chance of showers with a slight chance of thunderstorms.
Tuesday
East winds 5 to 10 knots. Seas 1 to 2 feet. A chance of showers and thunderstorms.
Tuesday Night
East winds 10 to 15 knots. Seas 2 to 3 feet. A chance of showers and thunderstorms.
Wednesday
East winds near 10 knots. Seas 1 to 3 feet. A chance of showers and thunderstorms.
Wednesday Night Through Friday
East winds 10 to 15 knots. Seas 2 to 3 feet. A chance of showers and thunderstorms.
Friday Night
East winds near 15 knots. Seas 2 to 4 feet, occasionally to 5 feet. A chance of showers and thunderstorms.



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421 PM EDT Sun Aug 2 2026
 
 

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