Hazardous Weather Conditions

Last Update: 445 PM EDT Wed Aug 5 2026

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Key West, FL Local Forecast Office

16NM NNW Vaca Cut FL

Marine Zone Forecast


Tonight
East winds near 10 knots, increasing to 10 to 15 knots. Seas 1 to 2 feet. Nearshore waters a light chop, becoming a light to moderate chop. A chance of showers and thunderstorms.
Thursday
East winds 10 to 15 knots, increasing to near 15 knots. Seas 1 to 2 feet, except building to around 2 feet. Nearshore waters a light to moderate chop, becoming a moderate chop. A chance of showers and thunderstorms.
Thursday Night
Northeast to east winds near 15 knots. Seas around 2 feet. Nearshore waters a moderate chop. Showers likely with a chance of thunderstorms.
Friday And Friday Night
East to southeast winds 10 to 15 knots. Seas 1 to 2 feet. Nearshore waters a light to moderate chop. A chance of showers and thunderstorms.
Saturday
Southeast winds 10 to 15 knots. Seas 1 to 2 feet. nearshore waters a light to moderate chop. A chance of showers and thunderstorms.
Saturday Night
East winds 10 to 15 knots. Seas 1 to 2 feet. nearshore waters a light to moderate chop. A chance of showers and thunderstorms.
Sunday
East to southeast winds 10 to 15 knots. Seas around 1 to 2 feet. Nearshore waters a light to moderate chop. A chance of showers and thunderstorms.
Sunday Night
East winds 10 to 15 knots. Seas 1 to 2 feet. Nearshore waters a light to moderate chop. A chance of showers and thunderstorms.
Monday
East to southeast winds 10 to 15 knots. Seas 1 to 2 feet. Nearshore waters a light to moderate chop. A slight chance of showers and thunderstorms.
Monday Night
East winds 10 to 15 knots. Seas 1 to 2 feet. Nearshore waters a light to moderate chop. A slight chance of showers.



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445 PM EDT Wed Aug 5 2026
 
 

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