FZNT27 KNHC 130249 OFFN06 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 1049 PM EDT Sat Sep 12 2026 ...Please refer to Coastal Waters Forecasts (CWF) available through NOAA Weather Radio and other means for detailed Coastal Waters Forecasts... .SYNOPSIS...Weak high pressure will bring relatively tranquil conditions to Gulf waters into the start of next week. The exception will be the Bay of Campeche, where a diurnal trough will move westward offshore the Yucatan Peninsula each evening, bringing nightly pulses of fresh NE winds. Starting later Tue, stronger high pressure building southward from the eastern United States will lead to increasing NE to E winds over the basin, with speeds reaching fresh to strong over the NE basin Wed and Thu. Conditions will improve late next week. Northwest Gulf of America .OVERNIGHT...SE to S winds 10 to 15 kt late. Seas 3 ft. .SUN...SE to S winds 5 to 10 kt. Seas 3 ft. .SUN NIGHT...SE winds 10 to 15 kt. Seas 2 ft or less. .MON...SE winds 5 to 10 kt. Seas 3 ft in the morning, subsiding to 2 ft or less. .MON NIGHT...SE winds 10 to 15 kt. Seas 2 ft or less, building to 3 ft late. .TUE...E to SE winds 5 to 10 kt. Seas 3 ft in the morning, subsiding to 2 ft or less. .TUE NIGHT...E to SE winds 10 to 15 kt. Seas 2 ft or less. .WED...E winds 10 to 15 kt. Seas 2 ft or less. .WED NIGHT...E winds 15 to 20 kt. Seas 3 to 5 ft. .THU...E winds 10 to 15 kt. Seas 3 to 5 ft. .THU NIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft. North Central and Northeast Gulf of America .OVERNIGHT...SE to S winds 5 kt late. Seas 2 ft or less. .SUN...W to NW winds less than 5 kt. Seas 2 ft or less. .SUN NIGHT...NE winds less than 5 kt, shifting to S to SW 5 kt late. Seas 2 ft or less. .MON...N winds less than 5 kt. Seas 2 ft or less. .MON NIGHT...NW to N winds 5 to 10 kt, shifting to SE to S late. Seas 2 ft or less. .TUE...NE winds 5 to 10 kt. Seas 2 ft or less. .TUE NIGHT...E winds 15 to 20 kt. Seas 3 to 5 ft. .WED...E winds 15 to 20 kt. Seas 4 to 6 ft. .WED NIGHT...E winds 15 to 20 kt. Seas 5 to 7 ft. .THU...NE to E winds 10 to 15 kt. Seas 5 to 7 ft. .THU NIGHT...NE to E winds 10 to 15 kt. Seas 4 to 6 ft.