Gulf of Mexico including Dry Tortugas and Rebecca Shoal Channel Marine Forecast
| Tonight...East To Southeast Winds Near 10 Knots. Seas Around 1 Foot. Scattered Showers And Isolated Thunderstorms. |
| Monday...East To Southeast Winds Near 10 Knots. Seas 1 To 2 Feet. Widespread Showers And Scattered Thunderstorms. |
| Monday Night...Tropical Storm Conditions Possible. East Winds Near 15 Knots, Increasing To 20 To 25 Knots. Seas 2 To 3 Feet, Building To 3 To 5 Feet. Widespread Showers And Scattered Thunderstorms. |
| Tuesday...Tropical Storm Conditions Possible. East Winds 20 To 25 Knots, Becoming East To Southeast And Increasing To 25 To 30 Knots. Seas 4 To 8 Feet, Building To 5 To 10 Feet. Widespread Showers And Scattered Thunderstorms. |
| Tuesday Night...Hurricane Conditions Possible. Southeast To South Winds 30 To 40 Knots. Seas 6 To 12 Feet, Building To 8 To 15 Feet. Widespread Showers And Scattered Thunderstorms. |
| Wednesday...Hurricane Conditions Possible. Numerous Showers And Scattered Thunderstorms. |
| Wednesday Night...Tropical Storm Conditions Possible. Scattered Showers And Isolated Thunderstorms. |
| Thursday...Tropical Storm Conditions Possible. Scattered Showers And Isolated Thunderstorms. |
| Thursday Night...Southwest To West Winds Near 15 Knots, Decreasing To 10 To 15 Knots. Seas 5 To 10 Feet. Scattered Showers And Isolated Thunderstorms. |
| Friday...Southwest To West Winds 10 To 15 Knots, Decreasing To Near 10 Knots. Seas Subsiding To 4 To 8 Feet. Scattered Showers And Isolated Thunderstorms. |
| Friday Night...Southwest To West Winds 5 To 10 Knots, Becoming East To Southeast And Increasing To Near 10 Knots. Seas Subsiding To 3 To 5 Feet. Scattered Showers And Isolated Thunderstorms. |
GMZ005 Synopsis Issued: 1023 AM EDT Fri Sep 24 2021
Synopsis...
A Weak Pressure Pattern Will Persist Across The Florida Keys And Adjacent Coastal Waters Through Saturday, With Prevailing Light To Gentle Breezes. High Pressure Will Build Over The Southeastern United States By Sunday And Sunday Night, Leading To A Slight Freshening Of Northeast To East Breezes Early Next Week. The Approximate Shoreward Edge Of The Gulf Stream As Of September 23... 31 Nm South Of Dry Tortugas Light...On Loggerhead Key. 17 Nm South Of Cosgrove Shoal Light...Off The Marquesas Keys. 14 Nm South Of Sand Key Light...Off Key West. 7 Nm South Of Looe Key...Off Big Pine Key. 6 Nm South Of Sombrero Key Light...Off Marathon. 9 Nm Southeast Of Alligator Reef Light...Off Islamorada. 9 Nm Southeast Of Molasses Reef Light...Off Key Largo. 10 Nm East Of Carysfort Reef Light...Off Ocean Reef. Gulf Stream Information Courtesy Of The Naval Oceanographic Office.
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Key West FL Radar
Southeast Radar