FZNT25 KNHC 110913 OFFN04 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 513 AM EDT Sat Jul 11 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...An upper level low pressure currently over the NW Bahamas will progress westward over the next several days, supporting scattered moderate to strong convection. Additionally, a frontal boundary will approach the northern Gulf coast enhancing the storm activity across the area this weekend and into early next week. Mariners should expect gusty winds, frequent lightning and higher seas near the strongest storms. Elsewhere, high pressure will dominate into next week, supporting mainly gentle to moderate SE winds. However, fresh to strong easterly winds will pulse offshore the Yucatan Peninsula each night. .TODAY...SE winds 10 to 15 kt. Seas 3 to 4 ft. Scattered showers and isolated tstms. .TONIGHT...SE winds 10 to 15 kt. Seas 3 to 4 ft. .SUN...E to SE winds 10 to 15 kt. Seas 3 to 4 ft. .SUN NIGHT...E to SE winds 10 to 15 kt. Seas 3 ft. .MON...SE winds 10 to 15 kt. Seas 3 ft. .MON NIGHT...NE to E winds 10 to 15 kt. Seas 2 ft or less, building to 3 ft after midnight. .TUE...E to SE winds 10 to 15 kt. Seas 3 ft. .TUE NIGHT...E winds 15 to 20 kt. Seas 3 ft. .WED...E winds 10 to 15 kt. Seas 3 ft. .WED NIGHT...NE to E winds 10 to 15 kt. Seas 3 ft. Within 200 nm east of the coast of Florida .SYNOPSIS...An upper level low pressure currently over the NW Bahamas will move westward through the weekend, bringing thunderstorms with locally strong winds, frequent lightning and higher seas. Meanwhile, the subtropical ridge will remain dominant through the period, supporting moderate to fresh trades south of 23N, with mainly gentle winds to the north. Pulsing strong and locally rough seas winds are expected each night offshore Hispaniola and in the Windward Passage. .TODAY...E to SE winds 10 to 15 kt S of 27N, and S 5 to 10 kt N of 27N. Seas 3 ft. .TONIGHT...E to SE winds 10 to 15 kt S of 27N, and S 10 to 15 kt N of 27N. Seas 2 ft or less. .SUN...E to SE winds 10 to 15 kt S of 27N, and SW 5 to 10 kt N of 27N. Seas 2 ft or less. .SUN NIGHT...E to SE winds 10 to 15 kt S of 27N, and S 10 to 15 kt N of 27N. Seas 2 ft or less. .MON...SE to S winds 10 to 15 kt. Seas 2 ft or less. .MON NIGHT...SE winds 10 to 15 kt. Seas 2 ft or less. .TUE...E winds 10 to 15 kt. Seas 2 ft or less. .TUE NIGHT...E to SE winds 10 to 15 kt. Seas 2 ft or less. .WED...NE winds 10 to 15 kt. Seas 2 ft or less. .WED NIGHT...NE to E winds 10 to 15 kt, shifting to SE to S 5 to 10 kt after midnight. Seas 2 ft or less.