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Hazardous marine condition(s):
Short Term Forecast
Hazardous Weather Outlook
GMZ005-300815-
Synopsis for Keys coastal waters from Ocean Reef to Dry Tortugas
1004 PM EDT Fri Sep 29 2023
.SYNOPSIS...A weak pressure gradient will promote light southeast
breezes through the weekend. A weak front will advance through
the Florida Peninsula early next week ahead of a high pressure
system over the southeastern United States. The extended forecast
features freshening northeast breezes, as the front in the
vicinity of the Florida Keys coastal waters.
The latest Approximate Shoreward Edge of the Gulf Stream as of
September 27...
29 NM South of Dry Tortugas Light...on Loggerhead Key.
7 NM South of Cosgrove Shoal Light...off the Marquesas Keys.
6 NM South of Sand Key Light...off Key West.
7 NM South of Looe Key...off Big Pine Key.
7 NM South of Sombrero Key Light...off Marathon.
Gulf Stream Information Courtesy of the Naval Oceanographic Office.
$$
GMZ033-034-300815- Gulf waters from East Cape Sable to Chokoloskee 20 to 60 NM out and beyond 5 fathoms- Gulf of Mexico including Dry Tortugas and Rebecca Shoal Channel- 1004 PM EDT Fri Sep 29 2023 OVERNIGHT East winds 5 to 10 knots. Seas 1 to 2 feet. Scattered showers and thunderstorms. SATURDAY East winds 5 to 10 knots. Seas around 1 foot. Scattered showers and thunderstorms. SATURDAY NIGHT Northeast to east winds 5 to 10 knots. Seas around 1 foot. Scattered showers and thunderstorms. SUNDAY Northeast to east winds 5 to 10 knots. Seas 1 to 2 feet. Scattered showers and thunderstorms. SUNDAY NIGHT Northeast to east winds 10 to 15 knots. Seas 2 to 3 feet. Numerous showers and scattered thunderstorms. MONDAY Northeast to east winds near 15 knots. Seas 2 to 4 feet. Scattered showers and thunderstorms. MONDAY NIGHT Northeast winds 15 to 20 knots. Seas 3 to 5 feet. Scattered showers and isolated thunderstorms. TUESDAY Northeast winds 15 to 20 knots, decreasing to 10 to 15 knots in the afternoon. Seas 3 to 5 feet. Isolated showers and thunderstorms. TUESDAY NIGHT Northeast winds near 15 knots. Seas 2 to 4 feet. Scattered showers and isolated thunderstorms. WEDNESDAY Northeast winds 10 to 15 knots. Seas 2 to 3 feet. Isolated showers and thunderstorms. WEDNESDAY NIGHT Northeast to east winds 10 to 15 knots. Seas 2 to 3 feet. Scattered showers and isolated thunderstorms. $$
GMZ033-034-300815- 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- 1004 PM EDT Fri Sep 29 2023 OVERNIGHT East winds 5 to 10 knots. Seas 1 to 2 feet. Scattered showers and thunderstorms. SATURDAY East winds 5 to 10 knots. Seas around 1 foot. Scattered showers and thunderstorms. SATURDAY NIGHT Northeast to east winds 5 to 10 knots. Seas around 1 foot. Scattered showers and thunderstorms. SUNDAY Northeast to east winds 5 to 10 knots. Seas 1 to 2 feet. Scattered showers and thunderstorms. SUNDAY NIGHT Northeast to east winds 10 to 15 knots. Seas 2 to 3 feet. Numerous showers and scattered thunderstorms. MONDAY Northeast to east winds near 15 knots. Seas 2 to 4 feet. Scattered showers and thunderstorms. MONDAY NIGHT Northeast winds 15 to 20 knots. Seas 3 to 5 feet. Scattered showers and isolated thunderstorms. TUESDAY Northeast winds 15 to 20 knots, decreasing to 10 to 15 knots in the afternoon. Seas 3 to 5 feet. Isolated showers and thunderstorms. TUESDAY NIGHT Northeast winds near 15 knots. Seas 2 to 4 feet. Scattered showers and isolated thunderstorms. WEDNESDAY Northeast winds 10 to 15 knots. Seas 2 to 3 feet. Isolated showers and thunderstorms. WEDNESDAY NIGHT Northeast to east winds 10 to 15 knots. Seas 2 to 3 feet. Scattered showers and isolated thunderstorms. $$