520 FZNT25 KNHC 150255 OFFN04 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 955 PM EST Thu Jan 14 2021 ...Please refer to Coastal Waters Forecasts (CWF) available through NOAA Weather Radio and other means for detailed Coastal Waters Forecasts... Southeast Gulf of Mexico .SYNOPSIS...High pressure centered over the central Gulf and will weaken and drift E tonight. A cold front will move into the NW Gulf early Fri, and extend from the Florida Big Bend to 22N95W to southern Mexico south of Veracruz Fri afternoon. Reinforcing cold air with increase winds behind the front will prevail across the northern Gulf Fri night and Sat while the front weakens and moves SE of the basin. High pressure will maintain generally tranquil marine conditions Sun and Mon, with increased E winds and building seas Tue. .TONIGHT...NE to E winds 5 to 10 kt, shifting to SW to W after midnight. Seas 3 ft in the evening, subsiding to 2 ft or less. .FRI...W winds 15 to 20 kt. Seas 2 ft or less, building to 3 to 5 ft in the afternoon. .FRI NIGHT...W to NW winds 15 to 20 kt. Seas 5 to 7 ft. .SAT...NW winds 20 to 25 kt. Seas 6 to 9 ft. .SAT NIGHT...NW winds 10 to 15 kt. Seas 6 to 9 ft in W to NW swell. .SUN...NW winds 5 to 10 kt. Seas 4 to 6 ft in W to NW swell. .SUN NIGHT...NW winds 10 to 15 kt. Seas 3 to 5 ft. .MON...N winds 10 to 15 kt. Seas 3 to 4 ft. .MON NIGHT...NE winds 15 to 20 kt. Seas 3 to 4 ft. .TUE...NE to E winds 15 to 20 kt. Seas 4 to 6 ft. .TUE NIGHT...E winds 15 to 20 kt. Seas 4 to 6 ft. Within 200 nm east of the coast of Florida .SYNOPSIS...A cold front moving eastward over the waters north of 27N is reinforcing a weak stationary front from Bermuda to the Straits of Florida. The merged front will continue eastward and move east of 65W Fri. The next cold front will enter the NW waters Fri night and reach from 31N75W across the NW Bahamas to western Cuba Sat morning, from 28N65W to eastern Cuba Sun morning, then stall and dissipate through Mon. Meanwhile, another front will move off the NE Florida coast late Sun night, move east and reach from Bermuda to central Cuba by late Mon, and stall from 24N65W to the Windward Passage by late Tue. .TONIGHT...S of 27N,NE winds 10 to 15 kt. N of 27N,NW to N winds 5 to 10 kt, shifting to SW to W after midnight. Seas 3 ft. .FRI...S of 27N,NE to E winds 5 to 10 kt, shifting to SW in the afternoon. N of 27N,SW winds 10 to 15 kt. Seas 3 ft. Scattered showers. .FRI NIGHT...W winds 10 to 15 kt S of 27N, and SW to W 20 to 25 kt N of 27N. Seas 3 to 5 ft. .SAT...NW winds 15 to 20 kt S of 27N, and W 20 to 25 kt N of 27N. Seas 5 to 7 ft. .SAT NIGHT...W to NW winds 15 to 20 kt. Seas 4 to 6 ft. .SUN...W to NW winds 5 to 10 kt. Seas 3 to 5 ft. .SUN NIGHT...W to NW winds 10 to 15 kt. Seas 3 to 4 ft. .MON...NW winds 15 to 20 kt. Seas 3 to 5 ft. .MON NIGHT...N winds 10 to 15 kt. Seas 4 to 6 ft. .TUE...NE winds 15 to 20 kt. Seas 3 to 5 ft. .TUE NIGHT...NE to E winds 15 to 20 kt. Seas 3 to 4 ft.