Last Update: 417 AM EDT Mon May 11 2026

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Key West, FL Local Forecast Office

3NM NE Content Keys FL

Marine Zone Forecast


Today
Southeast winds near 10 knots, decreasing to 5 to 10 knots. Seas around 1 foot, subsiding to 1 foot or less. Nearshore waters a light chop, becoming smooth to a light chop. A slight chance of showers and thunderstorms.
Tonight
Northeast to east winds near 5 knots. Seas 1 foot or less. Nearshore waters smooth. A slight chance of showers and thunderstorms.
Tuesday
Variable winds near 5 knots. Seas 1 foot or less. nearshore waters smooth. A slight chance of showers and thunderstorms.
Tuesday Night
North to northeast winds 5 to 10 knots. Seas 1 foot or less. Nearshore waters smooth to a light chop. A chance of showers with a slight chance of thunderstorms.
Wednesday
Northeast to east winds near 5 knots, becoming northwest to north. Seas 1 foot or less. Nearshore waters smooth. A chance of showers with a slight chance of thunderstorms.
Wednesday Night
Northwest to north winds near 5 knots. Seas 1 foot or less. Nearshore waters smooth. A slight chance of showers and thunderstorms.
Thursday
Northwest to north winds 5 to 10 knots. Seas 1 foot or less. Nearshore waters smooth to a light chop. A slight chance of showers and thunderstorms.
Thursday Night
Northwest to north winds 5 to 10 knots. Seas 1 foot or less. Nearshore waters smooth to a light chop.
Friday
Variable winds near 5 knots. Seas 1 foot or less. nearshore waters smooth.
Friday Night
East winds near 5 knots. Seas 1 foot or less. Nearshore waters smooth.



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417 AM EDT Mon May 11 2026
 
 

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