FZNT25 KNHC 190842 OFFN04 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 442 AM EDT Sat Sep 19 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 ridge will dominate the Gulf region supporting gentle to moderate winds and slight to moderate seas through Sun. Winds will then ease to light to gentle speeds early next week, with seas remaining slight. Meanwhile, a broad upper-level low currently located over west-central Florida will move into the NE Gulf today. This feature will lead to increasing shower and thunderstorm activity over the eastern and central Gulf waters. .TODAY...E winds 5 to 10 kt. Seas 2 ft or less. Scattered showers and isolated tstms. .TONIGHT...E winds 5 to 10 kt. Seas 2 ft or less. Scattered showers and isolated tstms. .SUN...SE to S winds less than 5 kt. Seas 2 ft or less. .SUN NIGHT...NE winds less than 5 kt, shifting to E to SE after midnight. Seas 2 ft or less. .MON...S winds less than 5 kt. Seas 2 ft or less. .MON NIGHT...E winds less than 5 kt, shifting to SE to S after midnight. Seas 2 ft or less. .TUE...S winds less than 5 kt, shifting to E in the afternoon. Seas 2 ft or less. .TUE NIGHT...E to SE winds 5 to 10 kt. Seas 2 ft or less. .WED...NE to E winds 5 to 10 kt. Seas 2 ft or less. .WED NIGHT...E to SE winds 15 to 20 kt. Seas 2 ft or less, building to 3 ft after midnight. Within 200 nm east of the coast of Florida .SYNOPSIS...Weak troughing will persist north of the Bahamas through late Sun, then dissipate. High pressure will then become the dominant feature across the basin during through early next week, promoting light to gentle winds with slight to moderate seas. Meanwhile, abundant tropical moisture, combined with an upper- level low now located over west-central Florida, will continue to support scattered to numerous showers and thunderstorms off east- central Florida through at least Sun. .TODAY...S of 27N, E to SE winds less than 5 kt, shifting to NE in the afternoon. N of 27N, NE to E winds 5 to 10 kt. Seas 2 ft or less. Scattered showers and isolated tstms. .TONIGHT...E winds 5 to 10 kt, shifting to SE to S after midnight. Seas 2 ft or less. Scattered showers and isolated tstms. .SUN...NW winds less than 5 kt, shifting to E to SE in the afternoon. Seas 2 ft or less. Scattered showers and isolated tstms. .SUN NIGHT...S winds 5 to 10 kt. Seas 2 ft or less. .MON...S to SW winds 5 to 10 kt. Seas 2 ft or less. .MON NIGHT...S winds 5 to 10 kt. Seas 2 ft or less. .TUE...S winds 5 to 10 kt. Seas 2 ft or less. .TUE NIGHT...SE to S winds 5 to 10 kt. Seas 2 ft or less. .WED...E to SE winds less than 5 kt. Seas 2 ft or less. .WED NIGHT...SE winds 5 to 10 kt. Seas 2 ft or less.