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Marine Graphical Composite Forecast Map for Atlantic Offshore Waters


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

AMZ101-120315-
Synopsis for the SW N Atlantic including the Bahamas
1112 AM EDT Sat Apr 11 2026

.SYNOPSIS...A cold front extends from near 31N60W to 20N72W. To 
its W, high pressure is building southward over the western 
Atlantic. The pressure gradient between these two features will 
maintain mostly fresh northeast winds west of the front through 
Sun. Winds become locally strong starting Sun night as the high 
pressure strengthens some. The winds then diminish back to mostly 
fresh speeds starting Tue south of 28N as the high pressure 
weakens, with an associated ridge near 31N. Rough seas from large 
NE swell will linger into the start of next week between Bermuda 
and the Bahamas.