Expires:202507280230;;184049 FZUS52 KKEY 271430 CWFKEY Coastal Waters Forecast for the Florida Keys National Weather Service Key West FL 1030 AM EDT Sun Jul 27 2025 Florida Bay, Hawk Channel and Straits of Florida from Ocean Reef to south of Dry Tortugas, and the extreme southeastern Gulf of America, including The Florida Keys National Marine Sanctuary Seas are given as significant wave height, which is the average height of the highest 1/3 of the waves. Individual waves may be more than twice the significant wave height. Wave Detail will include details about the period and direction of origin for the highest energy waves. Long-period swells coming from a different direction than the wind would be included in the Wave Detail. GMZ031-280230- Florida Bay including Barnes Sound, Blackwater Sound, and Buttonwood Sound- 1030 AM EDT Sun Jul 27 2025 .THIS AFTERNOON...Northeast winds near 10 knots, becoming east. Bay waters a light chop. Isolated showers and thunderstorms. .TONIGHT...Northeast to east winds near 10 knots. Bay waters a light chop. Scattered showers and isolated thunderstorms. .MONDAY...East winds 5 to 10 knots. Bay waters smooth to a light chop. Scattered showers and isolated thunderstorms. .MONDAY NIGHT...East to southeast winds 5 to 10 knots. Bay waters smooth to a light chop. Scattered showers and isolated thunderstorms. .TUESDAY...Southeast to south winds 5 to 10 knots. Bay waters smooth to a light chop. Isolated showers and thunderstorms. .TUESDAY NIGHT AND WEDNESDAY...Southeast winds 5 to 10 knots. Bay waters smooth to a light chop. Isolated showers and thunderstorms. .WEDNESDAY NIGHT AND THURSDAY...East to southeast winds 5 to 10 knots. Bay waters smooth to a light chop. Isolated showers and thunderstorms. .THURSDAY NIGHT...East to southeast winds 5 to 10 knots. Bay waters smooth to a light chop. Scattered showers and isolated thunderstorms. $$