NWS Marine Forecast



 Hazardous marine condition(s):
 Small Craft Advisory
 Hazardous Weather Outlook
   GMZ005-010830-  Synopsis for Keys coastal waters from Ocean Reef to Dry Tortugas  1018 PM EDT Fri May 31 2024      .SYNOPSIS...High pressure over the Ohio Valley will dive  southeastward, emerging off the Mid- Atlantic coast over the  weekend. This will result in freshened northeast to east breezes  beginning this afternoon, lasting through much of the weekend.    The Approximate Shoreward Edge of the Gulf Stream as of May 29,  2024...    55 NM South of Dry Tortugas Light...on Loggerhead Key.  41 NM South of Cosgrove Shoal Light...off the Marquesas Keys.  30 NM South of Sand Key Light...off Key West.  41 NM South of Looe Key...off Big Pine Key.  25 NM South of Sombrero Key Light...off Marathon.  6 NM South of Alligator Reef Light...off Islamorada.  8 NM South of Molasses Reef Light...off Key Largo.    Gulf Stream Information Courtesy of the National Weather Service in  Key West.    $$
   GMZ052>055-072>075-010830-  Straits of Florida from Ocean Reef to Craig Key out 20 NM-  Straits of Florida from Craig Key to west end of Seven Mile  Bridge out 20 NM-  Straits of Florida from west end of Seven Mile Bridge to south of  Halfmoon Shoal out 20 NM-  Straits of Florida from Halfmoon Shoal to 20 NM west of Dry  Tortugas out 20 NM-  Straits of Florida from Ocean Reef to Craig Key 20 to 60 NM out-  Straits of Florida from Craig Key to west end of Seven Mile  Bridge 20 to 60 NM out-  Straits of Florida from west end of Seven Mile Bridge to south of  Halfmoon Shoal 20 to 60 NM out-  Straits of Florida from Halfmoon Shoal to 20 NM west of Dry  Tortugas 20 to 60 NM out-  1018 PM EDT Fri May 31 2024    SMALL CRAFT ADVISORY IN EFFECT    OVERNIGHT  Northeast to east winds 20 to 25 knots. Seas 5 to  7 feet, occasionally to 9 feet. Wave Detail: Northeast to east 5  feet at 6 seconds. Isolated showers and thunderstorms.  SATURDAY  Northeast to east winds near 20 knots. Seas 5 to 7  feet, occasionally to 9 feet. Wave Detail: Northeast to east 5  feet at 6 seconds. Isolated showers and thunderstorms.  SATURDAY NIGHT  Northeast to east winds near 20 knots,  decreasing to 15 to 20 knots. Seas 5 to 7 feet, occasionally to 9  feet, subsiding to 4 to 6 feet. Wave Detail: Northeast to east 5  feet at 6 seconds. Isolated showers and thunderstorms.  SUNDAY  East winds near 15 knots. Seas 3 to 5 feet. Scattered  showers and isolated thunderstorms.  SUNDAY NIGHT  East winds near 15 knots, decreasing to 10 to 15  knots. Seas 3 to 5 feet, subsiding to 2 to 4 feet. Scattered  showers and isolated thunderstorms.  MONDAY  East winds near 10 knots. Seas 2 to 3 feet. Scattered  showers and isolated thunderstorms.  MONDAY NIGHT  East winds 10 to 15 knots, decreasing to near 10  knots. Seas around 3 feet. Scattered showers and isolated  thunderstorms.  TUESDAY  Northeast to east winds 5 to 10 knots, increasing to  near 10 knots. Seas 2 to 3 feet. Scattered showers and isolated  thunderstorms.  TUESDAY NIGHT  Northeast to east winds 10 to 15 knots, becoming  east and decreasing to near 10 knots. Seas 2 to 3 feet, subsiding  to 1 to 3 feet. Scattered showers and isolated thunderstorms.  WEDNESDAY  Northeast to east winds 5 to 10 knots. Seas 1 to  2 feet. Scattered showers and isolated thunderstorms.  WEDNESDAY NIGHT  East winds near 10 knots. Seas 1 to 2 feet.  Scattered showers and isolated thunderstorms.    $$