Hazardous Weather Conditions

Last Update: 428 AM EDT Sat Jul 4 2026

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Key West, FL Local Forecast Office

23NM N Smith Shoal Light FL

Marine Zone Forecast


Today
Southeast to south winds 5 to 10 knots, becoming east late. Seas around 1 foot. A chance of showers with a slight chance of thunderstorms.
Tonight
East winds 5 to 10 knots, becoming southeast to south 10 to 15 knots after midnight. Seas 1 to 2 feet. A chance of showers with a slight chance of thunderstorms.
Sunday
Southeast to south winds 5 to 10 knots. Seas around 1 foot. Wave detail: southeast 1 foot at 3 seconds. A chance of showers with a slight chance of thunderstorms.
Sunday Night
Southeast winds 5 to 10 knots, becoming southeast to south 10 to 15 knots after midnight. Seas 1 to 2 feet. A slight chance of showers and thunderstorms.
Monday
South winds near 5 knots. Seas around 1 foot. A slight chance of showers and thunderstorms.
Monday Night
Southeast winds near 10 knots. Seas around 1 foot. A slight chance of showers and thunderstorms.
Tuesday
East to southeast winds near 5 knots. Seas 1 foot or less. A slight chance of showers and thunderstorms.
Tuesday Night
East winds 5 to 10 knots, increasing to 10 to 15 knots. Seas 1 to 2 feet. A slight chance of showers and thunderstorms.
Wednesday
East winds near 10 knots. Seas 1 to 2 feet. A slight chance of showers and thunderstorms.
Wednesday Night
East to southeast winds 10 to 15 knots. Seas 2 to 3 feet. A slight chance of showers and thunderstorms.



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428 AM EDT Sat Jul 4 2026
 
 

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