567 FZNT25 KNHC 120245 OFFN04 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 1045 PM EDT Tue Mar 11 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...A 1018 mb high pressure centered over the N central Gulf will slide eastward across the northern Gulf through Wed night then into the W Atlantic Thu through Fri. Moderate to fresh southerly return flow will set up over the western Gulf Wed, then increase to fresh to strong speeds across most of the basin Fri and Fri night, ahead of an approaching cold front. The cold front will move into the NW Gulf early Sat, and weaken from near SE Louisiana to just N of Veracruz, Mexico by Sat evening. .OVERNIGHT...N to NE winds 5 to 10 kt after midnight. Seas 3 to 5 ft. .WED...NE winds 5 to 10 kt, shifting to E to SE in the afternoon. Seas 3 to 4 ft. .WED NIGHT...SE winds 5 to 10 kt. Seas 2 ft or less. .THU...S winds 5 to 10 kt. Seas 2 ft or less. .THU NIGHT...S to SW winds 5 to 10 kt, shifting to E to SE after midnight. Seas 2 ft or less. .FRI...SE winds 10 to 15 kt. Seas 2 ft or less, building to 3 ft in the afternoon. .FRI NIGHT...SE winds 15 to 20 kt. Seas 3 ft. .SAT...SE to S winds 15 to 20 kt. Seas 4 to 6 ft. .SAT NIGHT...SE to S winds 15 to 20 kt. Seas 5 to 7 ft. .SUN...SE to S winds 15 to 20 kt. Seas 6 to 8 ft. .SUN NIGHT...S winds 5 to 10 kt, shifting to NW to N 10 to 15 kt after midnight. Seas 5 to 7 ft. Within 200 nm east of the coast of Florida .SYNOPSIS...A cold front continues to move E-SE across the western Atlantic tonight, and extends from near 31N64W to extreme eastern Cuba. Strong to gale-force NW to W winds and very rough seas prevail behind front N of 25N. The front is expected to reach from 31N58W to the Windward Passage by Wed morning, and from 31N51W to NE Dominican Republic by Thu morning. Winds behind the front will diminish below gale force tonight while gales ahead of the front will persist through Wed night. Large NW to W swell behind the front is producing a significant area of seas 12 ft and greater N of 25N between the front and 77W tonight that will shift eastward through Wed night. Winds and seas will diminish from west to east through late week as high pressure builds over the western Atlantic in the wake of the front. .OVERNIGHT...S of 27N, N winds 5 to 10 kt after midnight. N of 27N, NW to N winds 10 to 15 kt after midnight. Seas 6 to 9 ft in N swell. .WED...NE winds 5 to 10 kt S of 27N, and N to NE 5 to 10 kt N of 27N. Seas 3 to 5 ft. .WED NIGHT...E winds 5 to 10 kt S of 27N, and SE to S 10 to 15 kt N of 27N. Seas 3 to 4 ft. .THU...SE to S winds 10 to 15 kt. Seas 2 ft or less. .THU NIGHT...SE to S winds 10 to 15 kt. Seas 2 ft or less. .FRI...SE to S winds 5 to 10 kt. Seas 2 ft or less, building to 3 ft in the afternoon. .FRI NIGHT...SE winds 10 to 15 kt. Seas 3 ft. .SAT...SE winds 15 to 20 kt. Seas 3 to 5 ft. .SAT NIGHT...SE winds 20 to 25 kt. Seas 4 to 6 ft. .SUN...SE to S winds 15 to 20 kt. Seas 5 to 7 ft. .SUN NIGHT...SE to S winds 15 to 20 kt. Seas 4 to 6 ft.