Skip Navigation Links
National Oceanic and Atmospheric Administration logo National Weather Service logo United States Department of Commerce

Marine Graphical Composite Forecast Map for Atlantic Offshore Waters


Click here to return to the main marine page

Step Between Times
map n/amap n/amap n/amap n/amap n/amap n/amap n/amap n/amap n/amap n/amap n/amap n/amap n/amap n/amap n/amap n/a

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

AMZ101-042030-
Synopsis for the SW N Atlantic including the Bahamas
418 AM EDT Mon May 4 2026

.SYNOPSIS...A stationary front extending from 31N64W to the 
Florida Straits will reach from 31N59W to a low pressure area 
forming near 27N77W today. The low will ride along the frontal 
boundary to be just south of Bermuda Tue morning with the front 
extending southwestward to the central Bahamas. The front should 
be dissipating by Wed morning. Expect fresh to strong NE winds 
north of the front through today. Conditions across the forecast 
waters should become quiescent Tue through Thu. A weak cold front 
may reach our NW waters Thu night and steadily move eastward 
through the end of the week.