Synopsis...
A Strong Cold Front Is Poised To Pass Through The Florida Keys, Moving From Dry Tortugas Monday Morning Through The Straits Of Florida Offshore The Upper Keys By Mid To Late Monday Afternoon. Strong Northerly Breezes Will Become Established By Monday Evening And Continue Through Wednesday. High Pressure Building Southeast Down The Eastern U.S. Will Turn Winds Easterly, Freshening Again By The End Of The Week. The Approximate Shoreward Edge Of The Gulf Stream As Of January 20... 9 Nm South Of Dry Tortugas Light...On Loggerhead Key. 2 Nm South Of Cosgrove Shoal Light...Off The Marquesas Keys. 0 Nm South Of Sand Key Light...Off Key West. 2 Nm South Of Looe Key...Off Big Pine Key. 3 Nm South Of Sombrero Key Light...Off Marathon. 2 Nm Southeast Of Alligator Reef Light...Off Islamorada. Less Than 1 Nm Southeast Of Molasses Reef Light...Off Key Largo. Less Than 1 Nm East Of Carysfort Reef Light...Off Ocean Reef. Gulf Stream Information Courtesy Of The Naval Oceanographic Office.

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