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Key West, FL Local Forecast Office

35NM SE Sombrero Key Light FL

Marine Zone Forecast

Tonight

Variable winds near 5 knots, becoming southeast and increasing to 5 to 10 knots after midnight. Seas around 1 foot, building to 1 to 2 feet. Wave detail: northeast 1 foot at 2 seconds. Winds and seas higher in and around numerous showers and scattered thunderstorms.

Tuesday

Southeast to south winds 5 to 10 knots, becoming east to southeast in the afternoon. Seas 1 to 2 feet. Wave detail: southeast 1 foot at 3 seconds. Winds and seas higher in and around numerous showers and scattered thunderstorms.

Tuesday Night

East to southeast winds 5 to 10 knots, becoming southeast and increasing to 10 to 15 knots after midnight. Seas 1 to 2 feet, building to 2 to 3 feet. Wave detail: southeast 1 foot at 3 seconds, becoming southeast 2 feet at 3 seconds. Numerous showers and scattered thunderstorms.

Wednesday

Southeast winds 10 to 15 knots, becoming east to southeast and decreasing to 5 to 10 knots in the afternoon. Seas 2 to 3 feet, subsiding to around 2 feet. Scattered showers and thunderstorms.

Wednesday Night

East to southeast winds 10 to 15 knots, increasing to 15 to 20 knots. Seas 2 to 3 feet, building to 2 to 4 feet, occasionally to 5 feet. Scattered showers and isolated thunderstorms.

Thursday

East to southeast winds 15 to 20 knots, decreasing to near 15 knots. Seas 2 to 4 feet, occasionally to 5 feet. scattered showers and isolated thunderstorms.

Thursday Night

East winds 15 to 20 knots. Seas 3 to 4 feet, occasionally to 5 feet. Scattered showers and isolated thunderstorms.

Friday

East winds near 15 knots, decreasing to 10 to 15 knots. Seas 3 to 4 feet, occasionally to 5 feet, subsiding to 2 to 4 feet, occasionally to 5 feet. Scattered showers and isolated thunderstorms.

Friday Night

East winds 10 to 15 knots. Seas 2 to 3 feet. Scattered showers and isolated thunderstorms.

Saturday And Saturday Night

East winds near 10 knots. Seas 2 to 3 feet. Scattered showers and isolated thunderstorms.