646 FZNT25 KNHC 101528 OFFN04 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 1028 AM EST Sun Dec 10 2023 ...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 strong cold front is moving across the Gulf waters followed by dangerous marine conditions. A wide band of showers and thunderstorms is associated with the front forecast to reach from Cedar Key, FL to Merida, Mexico in the NW Yucatan peninsula this evening, and exit the basin Mon morning. Strong to gale force winds are expected behind the front across the western Gulf, from offshore Texas southward to the Bay of Campeche through this evening. Minimal storm force NW winds are expected offshore of the Veracruz area this afternoon. Seas are forecast to build to 14 to 16 ft with the strongest winds. In the eastern and central Gulf, strong to near-gale force winds will follow the front. Winds and seas will gradually subside across the basin late Mon. Looking ahead, the aforementioned front may stall across the western Atlantic and NW Caribbean early this week, before moving back northward as a warm front toward the middle of week. The pressure gradient between very strong high pressure north of the area and lower pressure associated with the warm front may induce strong to minimal gale force winds and rough to very rough seas across the northern Gulf towards the end of the work week. ...GALE CONDITIONS POSSIBLE... .TODAY...SE to S winds 15 to 20 kt. Seas 3 to 5 ft. Scattered showers and isolated tstms. .TONIGHT...W winds 20 to 25 kt, shifting to NW to N after midnight. Seas 5 to 7 ft. Scattered showers. .MON...N to NE winds 20 to 25 kt. Seas 6 to 9 ft. .MON NIGHT...NE winds 15 to 20 kt. Seas 6 to 8 ft. .TUE...NE to E winds 15 to 20 kt. Seas 5 to 7 ft. .TUE NIGHT...NE to E winds 20 to 25 kt. Seas 5 to 7 ft. .WED...NE to E winds 20 to 25 kt. Seas 5 to 7 ft. .WED NIGHT...NE to E winds 20 to 25 kt. Seas 6 to 9 ft. .THU...E winds 20 to 30 kt. Seas 7 to 10 ft in N to NE swell. .THU NIGHT...E winds 25 to 35 kt. Seas 8 to 13 ft in NE swell. Within 200 nm east of the coast of Florida .SYNOPSIS...By this afternoon, fresh to strong southerly flow will set up over the waters E of NE Florida to about 70W in advance of the next cold front. This cold front is expected to move into the NW forecast waters this evening. Strong to near-gale force winds are likely on both sides of the front, with brief gales possible tonight N of 29N between NE Florida and 73W. Seas will build ahead and behind the cold front. The front is forecast to stall late Mon night from Bermuda to central Cuba. By mid-week, the front is expected to lift N as a warm front. The pressure gradient between very strong high pressure north of the area and lower pressure associated with the warm front may induce strong NE to E winds with higher gusts and building seas to the east of Florida by mid- week. Gale conditions are possible toward the end of the work-week. ...GALE CONDITIONS POSSIBLE... .TODAY...E to SE winds 15 to 20 kt S of 27N, and SE to S 20 to 25 kt N of 27N. Seas 4 to 6 ft. .TONIGHT...S winds 15 to 20 kt S of 27N, and S to SW 20 to 25 kt N of 27N. Seas 4 to 6 ft. Scattered showers. .MON...W to NW winds 15 to 20 kt, shifting to N in the afternoon. Seas 4 to 6 ft. .MON NIGHT...N to NE winds 15 to 20 kt. Seas 4 to 6 ft. .TUE...NE winds 15 to 20 kt. Seas 4 to 6 ft. .TUE NIGHT...NE to E winds 20 to 25 kt. Seas 5 to 7 ft. .WED...NE to E winds 20 to 25 kt. Seas 5 to 7 ft. .WED NIGHT...NE to E winds 25 to 30 kt. Seas 6 to 8 ft. .THU...NE to E winds 20 to 30 kt. Seas 7 to 10 ft in NE to E swell. .THU NIGHT...E winds 20 to 30 kt. Seas 8 to 11 ft in NE to E swell.