000 FZNT27 KNHC 212124 OFFN06 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 524 PM EDT Sun Oct 21 2018 ...Please refer to Coastal Waters Forecasts (CWF) available through NOAA Weather Radio and other means for detailed Coastal Waters Forecasts... .SYNOPSIS...A cold front extends from Fort Myers Florida to 27N94W where it becomes a warm front to a weak 1016 mb low over the NW Gulf near 26N96W. A stationary front then trails from the low to 24N96W to 21N97W. A tight gradient between the fronts and strong high pressure over the central United States that is building east-southeastward over the southeastern United States is allowing for strong NE winds over the northern half of the basin W of 89W, and fresh N to NE winds E of 89W. The cold front will continue to move quickly across the Gulf E of 96W through tonight and become stationary over the SE Gulf on Mon. The low will slowly move northeastward through Mon night, then east northeastward across the N central waters through Thu night and the NE Gulf by Fri, dragging a new cold front across the SW Gulf. The tight gradient will gradually slackens allowing for the fresh to strong winds to slightly diminish Mon through early Tue. These winds are expected to increase again again late Tue or Wed as another low pressure forms over the NW Gulf and tracks northeastward toward northern Florida. Northwest Gulf of Mexico .TONIGHT...NE to E winds 20 to 25 kt. Seas 7 to 10 ft. Scattered showers and isolated thunderstorms. .MON...NE to E winds 15 to 20 kt. Seas 6 to 9 ft in E swell. Scattered showers and isolated thunderstorms. .MON NIGHT...NE to E winds 20 to 25 kt. Seas 5 to 7 ft. Scattered showers and isolated thunderstorms. .TUE...NE to E winds 20 to 25 kt. Seas 5 to 7 ft. Scattered showers and isolated thunderstorms. .TUE NIGHT...NE to E winds 15 to 20 kt. Seas 5 to 7 ft. .WED...SE winds 15 to 20 kt. Seas 4 to 6 ft. .WED NIGHT...SE to S winds 15 to 20 kt. Seas 4 to 6 ft. .THU...SW winds 15 to 20 kt, shifting to W to NW in the afternoon. Seas 3 to 5 ft. .THU NIGHT...NW to N winds 15 to 20 kt. Seas 3 to 5 ft. .FRI...N winds 10 to 15 kt. Seas 3 to 5 ft. .FRI NIGHT...N winds 10 to 15 kt. Seas 2 ft or less. North Central and Northeast Gulf of Mexico .TONIGHT...NE to E winds 15 to 20 kt. Seas 4 to 6 ft. .MON...E winds 15 to 20 kt. Seas 3 to 5 ft. .MON NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. .TUE...E to SE winds 15 to 20 kt. Seas 3 to 5 ft. .TUE NIGHT...NE to E winds 15 to 20 kt. Seas 3 to 5 ft. .WED...E winds 15 to 20 kt. Seas 3 to 5 ft. .WED NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. .THU...SE winds 15 to 20 kt. Seas 3 to 5 ft. .THU NIGHT...S winds 15 to 20 kt. Seas 3 to 5 ft. .FRI...SW to W winds 15 to 20 kt. Seas 4 to 6 ft. .FRI NIGHT...NW to N winds 15 to 20 kt. Seas 4 to 6 ft.