Expires:202101212130;;265880 FZUS52 KKEY 211525 CWFKEY Coastal Waters Forecast for the Florida Keys National Weather Service Key West FL 1025 AM EST Thu Jan 21 2021 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. GMZ033-034-212130- 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- 1025 AM EST Thu Jan 21 2021 .THIS AFTERNOON...Northeast to east winds near 10 knots, becoming east and decreasing to 5 to 10 knots. Seas 1 to 2 feet. .TONIGHT...East to southeast winds 5 to 10 knots. Seas around 1 foot. .FRIDAY...South to southwest winds 5 to 10 knots, becoming variable. Seas 1 foot or less. .FRIDAY NIGHT AND SATURDAY...Variable winds near 5 knots. Seas 1 foot or less. .SATURDAY NIGHT...Northeast winds 5 to 10 knots. Seas 1 to 2 feet. .SUNDAY...East winds increasing to 10 to 15 knots. Seas building to 1 to 3 feet. .SUNDAY NIGHT...East to southeast winds 10 to 15 knots. Seas 2 to 3 feet. .MONDAY...Southeast to south winds increasing to near 15 knots. Seas building to 2 to 4 feet. .MONDAY NIGHT...Southeast to south winds decreasing to 10 to 15 knots. Seas 2 to 3 feet, subsiding to 1 to 2 feet. $$