FZNT25 KNHC 201510 OFFN04 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 1110 AM EDT Mon Apr 20 2026 ...Please refer to Coastal Waters Forecasts (CWF) available through NOAA Weather Radio and other means for detailed Coastal Waters Forecasts... Southeast Gulf of America .SYNOPSIS...A cold front extends from near Fort Meyers, FL west-southwestward to 24N90W, then stationary to 25N96.5W to the coast of Mexico along 95.5W, SE of Veracruz. Fresh to strong N to NE winds and moderate to rough seas will follow the cold front through Mon. On Tue, the western portion of this boundary will gradually dissipate over the central and western Gulf, while the eastern portion will resume moving southward into Cuba and the Yucatan Channel. Gentle to moderate southeasterly winds will return to the Gulf on Thu. .THIS AFTERNOON...NE winds 15 to 20 kt. Seas 4 to 6 ft. .TONIGHT...NE winds 15 to 20 kt. Seas 5 to 7 ft. .TUE...NE to E winds 20 to 25 kt. Seas 5 to 7 ft. .TUE NIGHT...E winds 20 to 25 kt. Seas 5 to 7 ft. .WED...E winds 15 to 20 kt. Seas 5 to 7 ft. .WED NIGHT...E winds 15 to 20 kt. Seas 4 to 6 ft. .THU...E to SE winds 10 to 15 kt. Seas 3 to 5 ft. .THU NIGHT...E to SE winds 10 to 15 kt. Seas 3 to 5 ft. .FRI...E to SE winds 10 to 15 kt. Seas 3 to 5 ft. .FRI NIGHT...E to SE winds 5 to 10 kt. Seas 3 to 4 ft in the evening, subsiding to 2 ft or less. Within 200 nm east of the coast of Florida .SYNOPSIS...A cold front extends from 31N71W to beyond Stuart, FL. Fresh to strong N to NE winds and rough seas will follow the front as it continues moving southeastward, reaching from Bermuda to the Florida Straits by late this afternoon, and from 31N60W to central Cuba by Tue afternoon. Winds will begin to diminish Tue night as the front stalls and dissipates along 22N by late Wed. Weak high pressure will settle in between northeast Florida and Bermuda Thu through Fri, in the wake of the front. Large N to NE swell will linger near the dissipating front Wed into Thu, including waters near the Windward Passage. .THIS AFTERNOON...NE winds 5 to 10 kt S of 27N, and N to NE 15 to 20 kt N of 27N. Seas 4 to 6 ft in NE to E swell. .TONIGHT...NE winds 20 to 25 kt. Seas 5 to 7 ft in NE swell. .TUE...NE winds 20 to 25 kt. Seas 5 to 7 ft in NE swell. .TUE NIGHT...NE to E winds 20 to 25 kt S of 27N, and NE to E 15 to 20 kt N of 27N. Seas 5 to 7 ft in NE swell. .WED...NE to E winds 15 to 20 kt. Seas 4 to 6 ft. .WED NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. .THU...E to SE winds 10 to 15 kt. Seas 3 to 5 ft. .THU NIGHT...E to SE winds 10 to 15 kt. Seas 3 ft. .FRI...SE winds 10 to 15 kt. Seas 3 ft. .FRI NIGHT...SE winds 5 to 10 kt. Seas 3 ft in the evening, subsiding to 2 ft or less.