Gulf of Mexico including Dry Tortugas and Rebecca Shoal Channel Marine Forecast
| This Afternoon...East To Southeast Winds 15 To 20 Knots. Seas Around 3 Feet. Wave Detail: East To Southeast 3 Feet At 5 Seconds. A Slight Chance Of Showers And Thunderstorms. |
| Tonight...East To Southeast Winds 15 To 20 Knots. Seas 3 To 4 Feet, Occasionally To 5 Feet. Wave Detail: East To Southeast 4 Feet At 5 Seconds. A Slight Chance Of Showers And Thunderstorms. |
| Tuesday...East To Southeast Winds 15 To 20 Knots. Seas 3 To 4 Feet, Occasionally To 5 Feet. Wave Detail: East To Southeast 4 Feet At 5 Seconds. A Slight Chance Of Showers And Thunderstorms. |
| Tuesday Night...East To Southeast Winds Near 15 Knots. Seas 2 To 3 Feet. A Chance Of Showers With A Slight Chance Of Thunderstorms. |
| Wednesday...Southeast Winds 10 To 15 Knots. Seas 2 To 3 Feet. A Chance Of Thunderstorms. A Chance Of Showers. |
| Wednesday Night...East To Southeast Winds 10 To 15 Knots. Seas 1 To 2 Feet. A Chance Of Showers And Thunderstorms. |
| Thursday...Southeast Winds 5 To 10 Knots. Seas Around 1 Foot. A Slight Chance Of Showers And Thunderstorms. |
| Thursday Night...East To Southeast Winds Near 5 Knots. Seas 1 Foot Or Less. A Slight Chance Of Showers And Thunderstorms. |
| Friday...East To Southeast Winds Near 5 Knots. Seas 1 Foot Or Less. A Chance Of Showers And Thunderstorms. |
| Friday Night...Southeast Winds 5 To 10 Knots. Seas 1 To 2 Feet, Building To 2 To 3 Feet After Midnight. A Chance Of Showers And Thunderstorms. |
GMZ005 Synopsis Issued: 1016 AM EDT Mon May 25 2026
Synopsis...
A North Atlantic High Pressure System Centered Near Bermuda Will Support Fresh East To Southeast Breezes Through Tuesday Night. Breezes Will Noticeably Slacken And Veer To The Southeast To South As The High Slides Eastward And Weakens By The Middle Of The Week. Shower And Thunderstorm Chances Will Increase For The Middle And Latter Part Of The Work Week. The Approximate Shoreward Edge Of The Gulf Stream As Of May 22... 22 Nm South Of Dry Tortugas Light...On Loggerhead Key. 9 Nm South Of Cosgrove Shoal Light...Off The Marquesas Keys. 8 Nm South Of Sand Key Light...Off Key West. 8 Nm South Of Looe Key...Off Big Pine Key. 6 Nm Southeast Of Sombrero Key Light...Off Marathon. 4 Nm Southeast Of Alligator Reef Light...Off Islamorada. 1 Nm Southeast Of Molasses Reef Light...Off Key Largo. 1 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 And Rtofs.
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