Gulf of Mexico including Dry Tortugas and Rebecca Shoal Channel Marine Forecast
| This Afternoon...Northeast To East Winds Near 10 Knots, Decreasing To 5 To 10 Knots. Seas Subsiding To 1 To 2 Feet. Wave Detail: Northeast To East 2 Feet At 4 Seconds. |
| Tonight...Northeast To East Winds 5 To 10 Knots, Becoming East After Midnight. Seas 1 To 2 Feet. Wave Detail: Northeast To East 1 Foot At 3 Seconds. |
| Sunday...East Winds Near 5 Knots, Becoming North To Northeast. Seas Around 1 Foot. Wave Detail: East To Southeast 1 Foot At 2 Seconds. |
| Sunday Night...Variable Winds Near 5 Knots. Seas 1 Foot Or Less. |
| Monday...Northeast Winds Near 5 Knots, Becoming Northeast To East. Seas 1 Foot Or Less. |
| Monday Night...Northeast To East Winds 5 To 10 Knots. Seas Around 1 Foot. |
| Tuesday...East Winds 5 To 10 Knots. Seas Around 1 Foot. |
| Tuesday Night...East Winds 5 To 10 Knots, Increasing To 10 To 15 Knots. Seas Around 1 Foot, Building To 1 To 2 Feet. |
| Wednesday...East Winds 10 To 15 Knots. Seas 1 To 3 Feet. |
| Wednesday Night...East Winds 10 To 15 Knots, Increasing To 15 To 20 Knots. Seas 1 To 3 Feet, Building To 2 To 4 Feet, Occasionally To 5 Feet. |
GMZ005 Synopsis Issued: 1017 AM EST Sat Nov 15 2025
Synopsis...
High Pressure Centered Over The Southeast U.S. Will Continue To Move Southward Over The Weekend. This Will Promote Light To Gentle Breezes. Due To The Weak Flow, There May Be A Period Of Light And Variable Breezes Sunday Through Monday, Mainly In The Afternoons. Another High Pressure System Will Traverse Across The Eastern United States Early Next Week While Slowly Strengthening. This Will Allow For Freshening Northeast To East Breezes Through Mid Week. The Approximate Shoreward Edge Of The Gulf Stream As Of November 14... 54 Nm South Of Dry Tortugas Light...On Loggerhead Key. 23 Nm South Of Cosgrove Shoal Light...Off The Marquesas Keys. 19 Nm South Of Sand Key Light...Off Key West. 17 Nm South Of Looe Key...Off Big Pine Key. 15 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.
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