Last Update: 425 PM EDT Thu Jun 18 2026

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Key West, FL Local Forecast Office

Florida Bay FL

Marine Zone Forecast


Tonight
Southeast winds near 10 knots. Bay waters a light chop. A slight chance of showers and thunderstorms.
Friday
Southeast to south winds 5 to 10 knots. Bay waters smooth to a light chop. A slight chance of showers and thunderstorms in the morning.
Friday Night
Southeast to south winds 5 to 10 knots. Bay waters smooth to a light chop. A slight chance of showers and thunderstorms.
Saturday
Southeast to south winds 5 to 10 knots, becoming south to southwest. Bay waters smooth to a light chop. A slight chance of showers and thunderstorms.
Saturday Night
Northeast winds near 10 knots, becoming southeast 5 to 10 knots. Bay waters a light chop, becoming smooth to a light chop.
Sunday
Southeast to south winds 5 to 10 knots. Bay waters smooth to a light chop.
Sunday Night
Southeast winds 5 to 10 knots. Bay waters smooth to a light chop.
Monday
Southeast winds 5 to 10 knots. Bay waters smooth to a light chop. A slight chance of showers and thunderstorms.
Monday Night
East to southeast winds near 10 knots. Bay waters a light chop. A slight chance of showers.
Tuesday
East to southeast winds 5 to 10 knots. Bay waters smooth to a light chop. A slight chance of showers and thunderstorms.
Tuesday Night
East winds 5 to 10 knots. Bay waters smooth to a light chop. A slight chance of showers.



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425 PM EDT Thu Jun 18 2026
 
 

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