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Marine Graphical Composite Forecast Map for Atlantic Offshore Waters


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

AMZ101-040700-
Synopsis for the SW N Atlantic including the Bahamas
155 PM EST Tue Nov 3 2026

.SYNOPSIS...A stationary front extends from near 26N55W westward 
to 26N60W, then becomes a shear line to 27N70W and to the central 
Bahamas near 25N78W. Strong high pressure is centered north of 
Bermuda. Broad low pressure is expected to develop along the 
frontal boundary southwest of Bermuda, roughly from 27N to 28N, 
tonight through Wed, and track slowly east- northeastward during 
the rest of the week and the weekend. A broad zone of strong to 
gale- force winds, and rough to very rough seas, peaking near 16 
ft, will develop north of the low pressure and expand eastward Wed
through Sun, impacting the waters mainly north of about 27N. The 
gale- force winds will likely be north of 29N from Wed afternoon 
through Sat night. A weakening cold front will move across the 
waters between Florida and 75W Fri and Fri night, then dissipate 
Sat and Sat night.