403 FZNT25 KNHC 172045 OFFN04 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 445 PM EDT Thu Jul 17 2025 ...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 area of broad low pressure, AL93, is moving inland over southeastern Louisiana. Little development is expected while the center remains near the coast this afternoon and tonight, and the system is expected to weaken as it moves farther inland on Friday. Heavy showers and thunderstorms will continue over the north-central Gulf through Fri, with erratic gusty winds and rough seas possible near convection. Otherwise, high pressure building over the northeastern Gulf this weekend will support gentle to moderate winds and seas across the rest of the basin. .TONIGHT...E to SE winds 10 to 15 kt. Seas 3 ft. .FRI...E to SE winds 10 to 15 kt. Seas 3 to 4 ft. Scattered showers and isolated tstms. .FRI NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. .SAT...E to SE winds 10 to 15 kt. Seas 3 to 4 ft. .SAT NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. .SUN...NE to E winds 10 to 15 kt. Seas 3 ft in the morning, subsiding to 2 ft or less. .SUN NIGHT...NE to E winds 10 to 15 kt. Seas 2 ft or less. .MON...NE winds 5 to 10 kt. Seas 2 ft or less. .MON NIGHT...E winds 5 to 10 kt. Seas 2 ft or less. .TUE...N to NE winds 5 to 10 kt. Seas 2 ft or less. .TUE NIGHT...N to NE winds 5 to 10 kt, shifting to SE after midnight. Seas 2 ft or less. Within 200 nm east of the coast of Florida .SYNOPSIS...Moderate to occasionally fresh E to SE winds are expected north of the Greater Antilles to 27N through Fri as a strong pressure gradient prevails between low pressure over the south-central Caribbean and high pressure in the central Atlantic. Winds will diminish slightly Sun into next week as high pressure weakens and drifts westward over the western Atlantic. Farther north and west, moderate SE winds will occur off the coast of Florida tonight, west of 75W, as low pressure in the north-central Gulf moves westward. .TONIGHT...E winds 15 to 20 kt S of 27N, and SE 10 to 15 kt N of 27N. Seas 3 to 4 ft. .FRI...E winds 15 to 20 kt S of 27N, and SE 10 to 15 kt N of 27N. Seas 3 to 4 ft. .FRI NIGHT...E winds 10 to 15 kt S of 27N, and SE 5 to 10 kt N of 27N. Seas 3 to 4 ft. .SAT...E winds 10 to 15 kt S of 27N, and SE 5 to 10 kt N of 27N. Seas 3 to 4 ft. .SAT NIGHT...E to SE winds 10 to 15 kt. Seas 2 ft or less. .SUN...E to SE winds 5 to 10 kt. Seas 2 ft or less. .SUN NIGHT...SE winds 10 to 15 kt. Seas 2 ft or less. .MON...SE to S winds 5 to 10 kt. Seas 2 ft or less. .MON NIGHT...SE to S winds 10 to 15 kt. Seas 2 ft or less. .TUE...SE to 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.