Expires:202405220900;;634327 FZUS52 KKEY 220217 CWFKEY Coastal Waters Forecast for the Florida Keys National Weather Service Key West FL 1017 PM EDT Tue May 21 2024 Florida Bay, Hawk Channel and Straits of Florida from Ocean Reef to south of Dry Tortugas, and the extreme southeastern Gulf of Mexico, 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. GMZ033-034-220900- Gulf waters from East Cape Sable to Chokoloskee 20 to 60 NM out and beyond 5 fathoms- Gulf of Mexico including Dry Tortugas and Rebecca Shoal Channel- 1017 PM EDT Tue May 21 2024 .OVERNIGHT...North to northeast winds near 5 knots, becoming northeast to east. Seas around 1 foot. Wave Detail: Northwest to north 1 foot at 4 seconds. Isolated showers and thunderstorms. .WEDNESDAY...East to southeast winds 5 to 10 knots. Seas around 1 foot. Wave Detail: Northwest to north 1 foot at 4 seconds and northeast 1 foot at 2 seconds. Isolated showers and thunderstorms. .WEDNESDAY NIGHT...East to southeast winds near 10 knots. Seas around 1 foot. Wave Detail: Northwest to north 1 foot at 4 seconds and east 1 foot at 3 seconds. Isolated showers and thunderstorms. .THURSDAY...East to southeast winds 5 to 10 knots. Seas around 1 foot. Isolated showers. .THURSDAY NIGHT...East to southeast winds near 10 knots. Seas around 1 foot. Isolated showers. .FRIDAY...East to southeast winds 5 to 10 knots. Seas around 1 foot. Isolated showers. .FRIDAY NIGHT THROUGH SUNDAY...Southeast winds 5 to 10 knots. Seas around 1 foot. Isolated showers. .SUNDAY NIGHT...Southeast to south winds near 10 knots, increasing to 10 to 15 knots. Seas 1 to 2 feet. Isolated showers. $$