Gulf of Mexico including Dry Tortugas and Rebecca Shoal Channel Marine Forecast
| This Afternoon...Northeast To East Winds 5 To 10 Knots, Briefly Becoming Variable Near 5 Knots. Seas Around 1 Foot. Wave Detail: Northeast To East 1 Foot At 2 Seconds And Northwest 1 Foot At 4 Seconds. |
| Tonight...Northeast To East Winds Increasing To Near 10 Knots. Seas 1 To 2 Feet. Wave Detail: Northeast To East 1 Foot At 2 Seconds And Northwest 1 Foot At 5 Seconds. |
| Thursday...Northeast To East Winds Near 10 Knots. Seas 1 To 2 Feet. Wave Detail: East 1 Foot At 3 Seconds And Northwest To North 1 Foot At 5 Seconds. |
| Thursday Night...Northeast To East Winds Near 10 Knots. Seas 1 To 2 Feet. |
| Friday...Northeast Winds Near 10 Knots. Seas 1 To 2 Feet. |
| Friday Night...Northeast Winds Near 10 Knots. Seas 1 To 2 Feet. A Slight Chance Of Showers. |
| Saturday...North To Northeast Winds Near 10 Knots. Seas 1 To 2 Feet. A Slight Chance Of Showers. |
| Saturday Night...Northeast Winds 10 To 15 Knots, Increasing To 15 To 20 Knots. Seas 2 To 3 Feet, Building To 3 To 4 Feet, Occasionally 5 Feet. |
| Sunday...Northeast To East Winds Near 20 Knots. Seas 3 To 5 Feet, Occasionally To 6 Feet. A Slight Chance Of Showers. |
| Sunday Night...Northeast To East Winds 20 To 25 Knots. Seas 4 To 6 Feet, Occasionally To 8 Feet. A Slight Chance Of Showers. |
GMZ005 Synopsis Issued: 1006 AM EDT Wed Mar 25 2026
Synopsis...
As High Pressure Builds In The West- Central Atlantic, Breezes Will Veer To The Northeast To East And Gradually Freshen Through The Weekend. A Frontal Boundary Will Push Through The Florida Keys Marine Zones Late Saturday Or Sunday, With Fresh To Strong Breezes Expected In Its Wake. The Approximate Shoreward Edge Of The Gulf Stream As Of March 22... 44 Nm South Of Dry Tortugas Light...On Loggerhead Key. 44 Nm South Of Cosgrove Shoal Light...Off The Marquesas Keys. 39 Nm South Of Sand Key Light...Off Key West. 24 Nm South Of Looe Key...Off Big Pine Key. 15 Nm Southeast Of Sombrero Key Light...Off Marathon. 15 Nm Southeast Of Alligator Reef Light...Off Islamorada. 11 Nm Southeast Of Molasses Reef Light...Off Key Largo. 12 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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Key West FL Radar
Southeast Radar