Expires:202101241530;;404155 FZUS52 KKEY 240924 CWFKEY Coastal Waters Forecast for the Florida Keys National Weather Service Key West FL 424 AM EST Sun Jan 24 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. GMZ005-241530- Synopsis for Keys coastal waters from Ocean Reef to Dry Tortugas 424 AM EST Sun Jan 24 2021 .SYNOPSIS...A dome of high pressure will reach near Bermuda by Sunday night and Monday. Southeast breezes will freshen tonight and will peak tomorrow night, then diminish Tuesday. The next cold front will push through the Florida Keys on Thursday, with strong northerly breezes expected Thursday and Thursday night. The Approximate Shoreward Edge of the Gulf Stream as of January 23... 52 NM South of Dry Tortugas Light...on Loggerhead Key. 26 NM South of Cosgrove Shoal Light...off the Marquesas Keys. 26 NM South of Sand Key Light...off Key West. 17 NM South of Looe Key...off Big Pine Key. 25 NM South of Sombrero Key Light...off Marathon. 16 NM Southeast of Alligator Reef Light...off Islamorada. 10 NM Southeast of Molasses Reef Light...off Key Largo. 7 NM East of Carysfort Reef Light...off Ocean Reef. Gulf Stream Information Courtesy of the Naval Oceanographic Office. $$