FZNT27 KNHC 100740 OFFN06 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 340 AM EDT Thu Sep 10 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 persist into early next week, supporting mostly light to gentle winds and slight seas. Winds will pulse to fresh with moderate seas off the western Yucatan Peninsula during the evenings due to a diurnal surface trough moving westward from the peninsula each night. Northwest Gulf of America .TODAY...SW winds 5 to 10 kt. Seas 2 ft or less. .TONIGHT...S winds 10 to 15 kt. Seas 2 ft or less. .FRI...SW winds 5 to 10 kt. Seas 2 ft or less. Scattered showers and isolated tstms. .FRI NIGHT...S winds 10 to 15 kt. Seas 2 ft or less, building to 3 ft late. .SAT...S winds 10 to 15 kt. Seas 3 ft. .SAT NIGHT...SE to S winds 10 to 15 kt. Seas 3 ft. .SUN...SE winds 5 to 10 kt. Seas 3 ft. .SUN NIGHT...SE winds 10 to 15 kt. Seas 2 ft or less, building to 3 to 4 ft late. .MON...SE winds 10 to 15 kt. Seas 3 to 4 ft. .MON NIGHT...SE to S winds 10 to 15 kt. Seas 3 to 4 ft. North Central and Northeast Gulf of America .TODAY...S winds 5 to 10 kt. Seas 2 ft or less. .TONIGHT...S winds 5 to 10 kt. Seas 2 ft or less. .FRI...S to SW winds 5 to 10 kt. Seas 2 ft or less. Scattered showers and isolated tstms. .FRI NIGHT...S winds 5 to 10 kt. Seas 2 ft or less. .SAT...S to SW winds 5 to 10 kt. Seas 2 ft or less. .SAT NIGHT...SE to S winds 5 to 10 kt. Seas 2 ft or less. .SUN...E to SE winds less than 5 kt. Seas 2 ft or less. .SUN NIGHT...SE to S winds 5 to 10 kt. Seas 2 ft or less. .MON...E to SE winds less than 5 kt. Seas 2 ft or less. .MON NIGHT...E to SE winds less than 5 kt. Seas 2 ft or less.