Hazardous marine condition(s):
Short Term Forecast
Hazardous Weather Outlook
GMZ005-150845-
Synopsis for Keys coastal waters from Ocean Reef to Dry Tortugas
1032 PM EDT Sat Sep 14 2024
.SYNOPSIS...Light, and at times, variable breezes will continue
through Thursday across the Florida Keys coastal waters. An upper
level trough will amplify and slowly slide southward towards the
Florida Peninsula next week. This will likely bring elevated rain
and thunder chances back to the Keys, although confidence in the
extended forecast is quite low.
The Approximate Shoreward Edge of the Gulf Stream as
of September 10...
47 NM South of Dry Tortugas Light...on Loggerhead Key.
27 NM South of Cosgrove Shoal Light...off the Marquesas Keys.
22 NM South of Sand Key Light...off Key West.
19 NM South of Looe Key...off Big Pine Key.
18 NM South 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.
4 NM East of Carysfort Reef Light...off Ocean Reef.
Gulf Stream Information Courtesy of the Naval Oceanographic
Office.
$$
GMZ052>055-072>075-150845- 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- 1032 PM EDT Sat Sep 14 2024 OVERNIGHT Variable winds near 5 knots, becoming south to southwest. Seas around 1 foot. Wave Detail: Northeast to east 1 foot at 3 seconds and west 1 foot at 6 seconds. Isolated showers and thunderstorms. SUNDAY Southwest to west winds near 5 knots, becoming variable. Seas around 1 foot. Wave Detail: East 1 foot at 3 seconds. Scattered showers and isolated thunderstorms. SUNDAY NIGHT Variable winds near 5 knots, becoming south to southwest. Seas around 1 foot, except building to 1 to 3 feet off the Upper Keys due to northerly swell. Scattered showers and isolated thunderstorms. MONDAY South to southwest winds near 5 knots, becoming variable. Seas around 1 foot, except 1 to 3 feet off the Upper Keys due to northerly swell. Scattered showers and isolated thunderstorms. MONDAY NIGHT Variable winds near 5 knots, becoming east to southeast. Seas around 1 foot, except 1 to 3 feet off the Upper Keys due to northerly swell. Scattered showers and isolated thunderstorms. TUESDAY East to southeast winds near 5 knots. Seas around 1 foot, except 1 to 3 feet off the Upper Keys due to northerly swell. Scattered showers and isolated thunderstorms. TUESDAY NIGHT East to southeast winds 5 to 10 knots. Seas 1 to 2 feet, except 2 to 3 feet off the Upper Keys due to northerly swell. Scattered showers and isolated thunderstorms. WEDNESDAY East winds near 5 knots. Seas subsiding to around 1 foot. Scattered showers and isolated thunderstorms. WEDNESDAY NIGHT East to southeast winds 5 to 10 knots, becoming variable near 5 knots. Seas around 1 foot. Scattered showers and isolated thunderstorms. THURSDAY Northwest to north winds 5 to 10 knots, becoming north to northeast and decreasing to near 5 knots. Seas 1 to 2 feet. Scattered showers and isolated thunderstorms. THURSDAY NIGHT Variable winds near 5 knots, becoming southwest to west. Seas around 1 foot. Scattered showers and isolated thunderstorms. $$
GMZ052>055-072>075-150845- 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- 1032 PM EDT Sat Sep 14 2024 OVERNIGHT Variable winds near 5 knots, becoming south to southwest. Seas around 1 foot. Wave Detail: Northeast to east 1 foot at 3 seconds and west 1 foot at 6 seconds. Isolated showers and thunderstorms. SUNDAY Southwest to west winds near 5 knots, becoming variable. Seas around 1 foot. Wave Detail: East 1 foot at 3 seconds. Scattered showers and isolated thunderstorms. SUNDAY NIGHT Variable winds near 5 knots, becoming south to southwest. Seas around 1 foot, except building to 1 to 3 feet off the Upper Keys due to northerly swell. Scattered showers and isolated thunderstorms. MONDAY South to southwest winds near 5 knots, becoming variable. Seas around 1 foot, except 1 to 3 feet off the Upper Keys due to northerly swell. Scattered showers and isolated thunderstorms. MONDAY NIGHT Variable winds near 5 knots, becoming east to southeast. Seas around 1 foot, except 1 to 3 feet off the Upper Keys due to northerly swell. Scattered showers and isolated thunderstorms. TUESDAY East to southeast winds near 5 knots. Seas around 1 foot, except 1 to 3 feet off the Upper Keys due to northerly swell. Scattered showers and isolated thunderstorms. TUESDAY NIGHT East to southeast winds 5 to 10 knots. Seas 1 to 2 feet, except 2 to 3 feet off the Upper Keys due to northerly swell. Scattered showers and isolated thunderstorms. WEDNESDAY East winds near 5 knots. Seas subsiding to around 1 foot. Scattered showers and isolated thunderstorms. WEDNESDAY NIGHT East to southeast winds 5 to 10 knots, becoming variable near 5 knots. Seas around 1 foot. Scattered showers and isolated thunderstorms. THURSDAY Northwest to north winds 5 to 10 knots, becoming north to northeast and decreasing to near 5 knots. Seas 1 to 2 feet. Scattered showers and isolated thunderstorms. THURSDAY NIGHT Variable winds near 5 knots, becoming southwest to west. Seas around 1 foot. Scattered showers and isolated thunderstorms. $$