743 FZNT27 KNHC 181946 OFFN06 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 346 PM EDT Fri Apr 18 2025 ...Please refer to Coastal Waters Forecasts (CWF) available through NOAA Weather Radio and other means for detailed Coastal Waters Forecasts... .SYNOPSIS...Fresh to strong NE winds will pulse offshore of the Yucatan Peninsula and in the eastern Bay of Campeche through this weekend as a trough develops daily and moves westward. Elsewhere, fresh to locally strong SE winds will spread across much of the basin as the pressure gradient increases between low pressure over the Southern Plains and high pressure E of Florida. Seas will also build through the weekend. Conditions will gradually improve next week as the pressure gradient relaxes. Northwest Gulf of America .TONIGHT...SE winds 15 to 20 kt. Seas 5 to 7 ft. .SAT...SE winds 20 to 25 kt. Seas 6 to 9 ft. .SAT NIGHT...SE winds 15 to 20 kt. Seas 6 to 8 ft. .SUN...SE winds 15 to 20 kt. Seas 6 to 8 ft. .SUN NIGHT...SE winds 10 to 15 kt. Seas 5 to 7 ft. .MON...SE winds 10 to 15 kt. Seas 5 to 7 ft. .MON NIGHT...SE winds 10 to 15 kt. Seas 4 to 6 ft. .TUE...SE winds 10 to 15 kt. Seas 3 to 5 ft. .TUE NIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft. .WED...SE winds 15 to 20 kt. Seas 4 to 6 ft. .WED NIGHT...SE winds 10 to 15 kt. Seas 4 to 6 ft. North Central and Northeast Gulf of America .TONIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft. .SAT...SE winds 15 to 20 kt. Seas 3 to 5 ft, building to 5 to 7 ft in the afternoon. .SAT NIGHT...E to SE winds 15 to 20 kt. Seas 5 to 7 ft. .SUN...SE winds 15 to 20 kt. Seas 5 to 7 ft. .SUN NIGHT...SE winds 10 to 15 kt. Seas 5 to 7 ft. .MON...SE winds 10 to 15 kt. Seas 4 to 6 ft. .MON NIGHT...SE winds 5 to 10 kt. Seas 4 to 6 ft. .TUE...SE winds 5 to 10 kt. Seas 3 to 5 ft. .TUE NIGHT...E to SE winds 10 to 15 kt. Seas 3 ft, subsiding to 2 ft or less. .WED...SE winds 10 to 15 kt. Seas 2 ft or less, building to 3 ft in the afternoon. .WED NIGHT...E to SE winds 10 to 15 kt. Seas 3 ft.