000 FZNT25 KNHC 040155 OFFN04 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 855 PM EST Fri Jan 3 2020 ...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...A cold front extends from the Florida Panhandle to a weak low near 27N90W, then southwestward to 19N96W near Veracruz Mexico. The cold front will move eastward across the Gulf Sat, then exit the Gulf on Sat night. A reinforcing cold front, which has just reached the NW Gulf, will cross the northern Gulf through Sat night. Strengthening NW to N winds and building seas are expected across the Gulf in association with these fronts. Winds and seas will diminish Sun and Mon as high pressure builds over the region. Another strong cold front will move southeastward across the waters Tue and Tue night. .TONIGHT...S winds 15 to 20 kt. Seas 4 to 6 ft. Scattered showers and isolated tstms. .SAT...SW winds 10 to 15 kt, becoming W 20 to 25 kt in the afternoon. Seas 4 to 6 ft. Scattered showers and isolated tstms. .SAT NIGHT...NW to N winds 20 to 25 kt. Seas 7 to 10 ft in SW swell. Scattered showers and isolated tstms. .SUN...N to NE winds 20 to 25 kt. Seas 6 to 9 ft. .SUN NIGHT...N to NE winds 15 to 20 kt. Seas 5 to 7 ft. .MON...NE to E winds 10 to 15 kt. Seas 3 to 5 ft. .MON NIGHT...E to SE winds 10 to 15 kt. Seas 3 ft. .TUE...NE to E winds 5 to 10 kt, shifting to NW to N in the afternoon. Seas 2 ft or less. .TUE NIGHT...N winds 15 to 20 kt. Seas 2 ft or less, building to 4 to 6 ft after midnight. .WED...NE winds 15 to 20 kt. Seas 6 to 8 ft. .WED NIGHT...NE to E winds 20 to 25 kt. Seas 6 to 8 ft. Within 200 nm east of the coast of Florida .SYNOPSIS...The Bermuda High will shift eastward tonight and Sat ahead of a strong cold front approaching the SE U.S. coast. The front will move offshore Sat afternoon, reach from near Bermuda to E Cuba on Sun afternoon, extend from 24N65W to the Windward Passage on Mon afternoon, and then dissipate over the area on Tue. Near gale to gale-force SW winds ahead of the front and W to NW gales behind the front are expected Sat night and Sun over the forecast waters north of 28N. High pressure will build across the northern waters Mon and Tue as the front stalls and weakens. A second - likely weaker - cold front should emerge off of the SE U.S. coast on Tue night or Wed. ...GALE WARNING SAT NIGHT... .TONIGHT...SE to S winds 10 to 15 kt S of 27N, and S 15 to 20 kt N of 27N. Seas 3 to 5 ft. .SAT...S winds 10 to 15 kt S of 27N, and S to SW 20 to 25 kt N of 27N. Seas 4 to 6 ft. Scattered showers and isolated tstms. .SAT NIGHT...S of 27N, SW winds 15 to 20 kt, shifting to W to NW 20 to 25 kt after midnight. N of 27N, SW to W winds 20 to 25 kt, shifting to W to NW 25 to 35 kt after midnight. Seas 6 to 8 ft. Scattered showers and isolated tstms. .SUN...NW to N winds 20 to 30 kt, shifting to N 15 to 20 kt in the afternoon. Seas 7 to 10 ft in NE to E swell. .SUN NIGHT...N winds 15 to 20 kt. Seas 5 to 7 ft,subsiding to 3 to 5 ft after midnight. .MON...N to NE winds 10 to 15 kt. Seas 3 to 5 ft. .MON NIGHT...E to SE winds 10 to 15 kt. Seas 3 to 4 ft. .TUE...SE winds 10 to 15 kt. Seas 2 ft or less. .TUE NIGHT...NW winds 15 to 20 kt. Seas 3 to 5 ft. .WED...N winds 15 to 20 kt. Seas 5 to 7 ft. .WED NIGHT...NE winds 20 to 25 kt. Seas 4 to 6 ft.