Last Update: 1034 AM EDT Mon Apr 13 2026

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Key West, FL Local Forecast Office

3NM NE Content Keys FL

Marine Zone Forecast


This Afternoon
Northeast to east winds near 20 knots. Seas 2 to 4 feet, occasionally to 5 feet, except around 4 feet, occasionally to 5 feet west of the marquesas keys. Nearshore waters rough. A slight chance of showers.
Tonight
East winds near 20 knots. Seas 2 to 4 feet, occasionally to 5 feet, except around 4 feet, occasionally to 5 feet west of the marquesas keys. Nearshore waters rough. A slight chance of showers.
Tuesday
East winds 15 to 20 knots. Seas 2 to 4 feet, occasionally to 5 feet. Nearshore waters choppy. A slight chance of showers.
Tuesday Night
Northeast to east winds 15 to 20 knots. Seas 2 to 4 feet, occasionally to 5 feet. Nearshore waters choppy. A slight chance of showers.
Wednesday
Northeast to east winds near 15 knots. Seas 2 to 3 feet. Nearshore waters a moderate chop.
Wednesday Night
Northeast to east winds 15 to 20 knots, decreasing to near 15 knots. Seas 2 to 3 feet. Nearshore waters choppy, becoming a moderate chop.
Thursday
Northeast to east winds near 15 knots. Seas 1 to 2 feet, except 2 to 3 feet west of the marquesas keys. Nearshore waters a moderate chop. A slight chance of showers.
Thursday Night
Northeast to east winds near 15 knots, decreasing to 10 to 15 knots. Seas 1 to 2 feet, except around 2 feet west of the marquesas keys. Nearshore waters a moderate chop, becoming a light to moderate chop.
Friday And Friday Night
East winds 10 to 15 knots. Seas 1 to 2 feet. Nearshore waters a light to moderate chop.



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1034 AM EDT Mon Apr 13 2026
 
 

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