GMZ005-061445-
Synopsis for Keys coastal waters from Ocean Reef to Dry Tortugas
1033 PM EDT Sun Oct 5 2025
.SYNOPSIS...A combination of a stationary frontal boundary and a
weak area of low pressure situated near the Bahamas will make for
a messy weather pattern through the next several days. This will
maintain above normal rain chances through the entire forecast
period. In addition, it will keeps winds fluctuating between
northeast and southeast at times. At this time, the strongest
breezes look to stay north of our waters but will bear watching
for updates.
The Approximate Shoreward Edge of the Gulf Stream as of October
01...
42 NM South of Dry Tortugas Light...on Loggerhead Key.
33 NM South of Cosgrove Shoal Light...off the Marquesas Keys.
33 NM South of Sand Key Light...off Key West.
35 NM South of Looe Key...off Big Pine Key.
16 NM Southeast of Sombrero Key Light...off Marathon.
10 NM Southeast of Alligator Reef Light...off Islamorada.
6 NM Southeast of Molasses Reef Light...off Key Largo.
5 NM Southeast of Carysfort Reef Light...off Ocean Reef.
Gulf Stream Information Courtesy of the National Weather Service in
Key West based on products from NASA SPoRT.
$$
GMZ033-034-061445- Gulf of America from East Cape Sable to Chokoloskee 20 to 60 NM out and beyond 5 fathoms- Gulf of America including Dry Tortugas and Rebecca Shoal Channel- 1033 PM EDT Sun Oct 5 2025 OVERNIGHT Northeast to east winds 5 to 10 knots, increasing to near 10 knots. Seas around 1 foot. Wave Detail: Northeast to east 1 foot at 3 seconds. Scattered showers and isolated thunderstorms. MONDAY Northeast winds 5 to 10 knots, becoming north. Seas around 1 foot. Wave Detail: Northeast to east 1 foot at 3 seconds. Scattered showers and isolated thunderstorms. MONDAY NIGHT Northeast winds 5 to 10 knots, becoming east near 10 knots. Seas around 1 foot. Wave Detail: North to northeast 1 foot at 3 seconds. Scattered showers and isolated thunderstorms. TUESDAY East winds near 10 knots. Seas 1 to 2 feet. Scattered showers and isolated thunderstorms. TUESDAY NIGHT East winds 10 to 15 knots. Seas around 2 feet. Scattered showers and isolated thunderstorms. WEDNESDAY Northeast to east winds 10 to 15 knots. Seas around 2 feet. Numerous showers and isolated thunderstorms. WEDNESDAY NIGHT Northeast to east winds increasing to near 15 knots. Seas building to 2 to 3 feet. Scattered showers and isolated thunderstorms. THURSDAY Northeast to east winds near 15 knots. Seas 2 to 4 feet. Scattered showers and isolated thunderstorms. THURSDAY NIGHT East winds near 15 knots. Seas 2 to 3 feet. Scattered showers and isolated thunderstorms. FRIDAY Northeast to east winds 10 to 15 knots. Seas 1 to 2 feet. Scattered showers and isolated thunderstorms. FRIDAY NIGHT Northeast winds 10 to 15 knots, increasing to 15 to 20 knots. Seas 2 to 3 feet. Scattered showers and isolated thunderstorms. $$
GMZ033-034-061445- Gulf of America from East Cape Sable to Chokoloskee 20 to 60 NM out and beyond 5 fathoms- Gulf of America including Dry Tortugas and Rebecca Shoal Channel- 1033 PM EDT Sun Oct 5 2025 OVERNIGHT Northeast to east winds 5 to 10 knots, increasing to near 10 knots. Seas around 1 foot. Wave Detail: Northeast to east 1 foot at 3 seconds. Scattered showers and isolated thunderstorms. MONDAY Northeast winds 5 to 10 knots, becoming north. Seas around 1 foot. Wave Detail: Northeast to east 1 foot at 3 seconds. Scattered showers and isolated thunderstorms. MONDAY NIGHT Northeast winds 5 to 10 knots, becoming east near 10 knots. Seas around 1 foot. Wave Detail: North to northeast 1 foot at 3 seconds. Scattered showers and isolated thunderstorms. TUESDAY East winds near 10 knots. Seas 1 to 2 feet. Scattered showers and isolated thunderstorms. TUESDAY NIGHT East winds 10 to 15 knots. Seas around 2 feet. Scattered showers and isolated thunderstorms. WEDNESDAY Northeast to east winds 10 to 15 knots. Seas around 2 feet. Numerous showers and isolated thunderstorms. WEDNESDAY NIGHT Northeast to east winds increasing to near 15 knots. Seas building to 2 to 3 feet. Scattered showers and isolated thunderstorms. THURSDAY Northeast to east winds near 15 knots. Seas 2 to 4 feet. Scattered showers and isolated thunderstorms. THURSDAY NIGHT East winds near 15 knots. Seas 2 to 3 feet. Scattered showers and isolated thunderstorms. FRIDAY Northeast to east winds 10 to 15 knots. Seas 1 to 2 feet. Scattered showers and isolated thunderstorms. FRIDAY NIGHT Northeast winds 10 to 15 knots, increasing to 15 to 20 knots. Seas 2 to 3 feet. Scattered showers and isolated thunderstorms. $$