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Marine Graphical Composite Forecast Map for Atlantic Offshore Waters


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https://www.hurricanes.gov/marine/forecast

AMZ101-011500-
Synopsis for the SW N Atlantic including the Bahamas
1056 PM EDT Sat Oct 31 2026

.SYNOPSIS...A cold front extending from 31N51W to 25N63W will
weaken through Sun while it moves southeastward as high pressure
in its wake builds across the western Atlantic. To the south of 
the high, mariners can expect widespread areas of fresh to locally
strong northeast to east winds, and rough seas to near 11 feet 
from Mon night and into Tue. The front is forecast to become 
nearly stationary near 25N Sun through Mon night. A warm front 
will develop over the NE Gulf Tue, and move northeastward across 
the SW north Atlantic Wed. As the high pressure off of the U.S. 
east coast gradually shifts east, a weakening cold front will 
approach from the eastern Gulf Thu, then move offshore of Florida 
late Thu night.