Coastal Waters Forecast for Straits of Florida from Halfmoon Shoal to 20 NM west of Dry Tortugas 20 to 60 NM out (GMZ075) (Text-Only)
NWS Forecast for: Straits of Florida from Halfmoon Shoal to 20 NM west of Dry Tortugas 20 to 60 NM out (GMZ075)
Issued by: National Weather Service Key West, FL
Last Update: 1019 PM EDT Tue Sep 9 2025
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Overnight: South winds 5 to 10 knots, becoming southeast to south. Seas around 1 foot. Wave detail: southeast 1 foot at 3 seconds. Scattered showers and thunderstorms.

Wednesday: South winds 5 to 10 knots, becoming variable. Seas 1 to 2 feet. Wave detail: southeast 1 foot at 3 seconds. Scattered showers and thunderstorms.

Wednesday Night: Northeast to east winds 5 to 10 knots, becoming east to southeast. Seas 1 to 2 feet. Wave detail: east 1 foot at 3 seconds. Scattered showers and thunderstorms.

Thursday: Variable winds 5 to 10 knots. Seas 1 to 2 feet. scattered showers and thunderstorms.

Thursday Night: Variable winds 5 to 10 knots. Seas 1 to 2 feet. Scattered showers and thunderstorms.

Friday: Variable winds 5 to 10 knots, becoming northwest. Seas around 1 foot. Scattered showers and thunderstorms.

Friday Night: Northwest to north winds 5 to 10 knots, becoming northeast. Seas 1 to 2 feet. Numerous showers and scattered thunderstorms.

Saturday: Winds becoming north to northeast 5 to 10 knots. Seas 1 to 2 feet. Numerous showers and scattered thunderstorms.

Saturday Night: Northeast to east winds 5 to 10 knots. Seas 1 to 2 feet. Numerous showers and scattered thunderstorms.

Sunday: Northeast to east winds 5 to 10 knots. Seas 1 to 2 feet. Scattered showers and thunderstorms.

Sunday Night: Northeast to east winds 5 to 10 knots. Seas 1 to 2 feet. Scattered showers and thunderstorms.







Zone Forecast: Straits of Florida from Halfmoon Shoal to 20 NM west of Dry Tortugas 20 to 60 NM out (GMZ075)

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