Hazardous Weather Conditions

Last Update: 621 AM EDT Thu Apr 9 2026

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Key West, FL Local Forecast Office

12NM SSW Tennessee Reef Light FL

Marine Zone Forecast


Today
Northeast winds 10 to 15 knots, increasing to 15 to 20 knots. Seas 2 to 3 feet. Wave detail: north 3 feet at 7 seconds and southeast 2 feet at 3 seconds. A slight chance of showers.
Tonight
Northeast to east winds 15 to 20 knots. Seas 3 to 5 feet, occasionally to 6 feet. Wave detail: northeast to east 5 feet at 5 seconds. A chance of showers.
Friday
Northeast to east winds near 20 knots. Seas 5 to 7 feet, occasionally to 9 feet. Wave detail: northeast to east 7 feet at 7 seconds. A chance of showers.
Friday Night
Northeast to east winds 20 to 25 knots. Seas 5 to 7 feet, occasionally to 9 feet. A chance of showers.
Saturday
Northeast winds 20 to 25 knots. Seas 6 to 7 feet, occasionally to 9 feet. A slight chance of showers.
Saturday Night
Northeast to east winds 20 to 25 knots. Seas 6 to 7 feet, occasionally to 9 feet. A slight chance of showers.
Sunday
Northeast to east winds 20 to 25 knots. Seas 6 to 7 feet, occasionally to 9 feet.
Sunday Night
Northeast to east winds near 25 knots. Seas 6 to 9 feet, occasionally to 11 feet.
Monday
Northeast to east winds 20 to 25 knots. Seas 5 to 8 feet, occasionally to 10 feet.
Monday Night
East winds 20 to 25 knots. Seas 6 to 7 feet, occasionally to 9 feet.



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621 AM EDT Thu Apr 9 2026
 
 

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