000 FZNT25 KNHC 212109 OFFN04 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 409 PM EST Mon Dec 21 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 Straits to the NW coast of Cuba. The front will exit the Gulf this evening with high pressure building across the basin. Moderate to fresh northerly flow will gradually shift E to SE into Tue as high pressure drifts eastward. Southerly flow returns into Wed before the next strong cold front enters the basin and brings possible gale force winds into the SW Gulf. .TONIGHT...N to NE winds 10 to 15 kt. Seas 3 to 5 ft. .TUE...NE winds 10 to 15 kt. Seas 3 to 5 ft. .TUE NIGHT...NE to E winds 10 to 15 kt. Seas 3 to 5 ft. .WED...E to SE winds 10 to 15 kt. Seas 3 to 4 ft. .WED NIGHT...E to SE winds 10 to 15 kt. Seas 3 ft, subsiding to 2 ft or less. .THU...S winds 15 to 20 kt, shifting to SW to W 10 to 15 kt in the afternoon. Seas 4 to 6 ft. .THU NIGHT...NW to N winds 20 to 25 kt. Seas 6 to 9 ft. .FRI...NW to N winds 20 kt. Seas 6 to 9 ft. .FRI NIGHT...N winds 15 to 20 kt. Seas 5 to 7 ft. .SAT...NE winds 10 to 15 kt. Seas 4 to 6 ft. .SAT NIGHT...NE to E winds 10 to 15 kt. Seas 3 to 5 ft. Within 200 nm east of the coast of Florida .SYNOPSIS...A cold front extends from 30N73W to NW Cuba near 23N82W. Gale force winds will continue north of 29N this afternoon and diminish tonight. By the end of the week, a strong cold front will push off the northeast Florida coast enhancing winds and convection. .TONIGHT...NW to N winds 10 to 15 kt. Seas 2 ft or less S of 27N, and 4 to 6 ft N of 27N. .TUE...N winds 10 to 15 kt. Seas 2 ft or less S of 27N, and 3 to 5 ft N of 27N. .TUE NIGHT...NE winds 15 to 20 kt S of 27N, and NE 10 to 15 kt N of 27N. Seas 3 to 5 ft. .WED...E winds 10 to 15 kt. Seas 3 ft S of 27N, and 4 to 6 ft N of 27N. .WED NIGHT...E to SE winds 15 to 20 kt. Seas 2 ft or less S of 27N, and 4 to 6 ft N of 27N. .THU...SE to S winds 20 to 25 kt. S of 27N, seas 2 ft or less, building to 3 to 4 ft in the afternoon. N of 27N, seas 5 to 7 ft. .THU NIGHT...S to SW winds 15 to 20 kt, shifting to W to NW 20 to 25 kt late. Seas 3 to 4 ft S of 27N, and 6 to 9 ft N of 27N. .FRI...NW winds 20 to 25 kt. Seas 3 to 5 ft S of 27N, and 6 to 9 ft N of 27N. .FRI NIGHT...NW to N winds 15 to 20 kt. Seas 3 to 5 ft S of 27N, and 6 to 9 ft N of 27N. .SAT...N to NE winds 10 to 15 kt. Seas 3 ft S of 27N, and 5 to 7 ft N of 27N. .SAT NIGHT...NE winds 10 to 15 kt. Seas 2 ft or less S of 27N, and 3 to 5 ft N of 27N.