784 FZNT25 KNHC 190245 OFFN04 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 1045 PM EDT Sun Oct 18 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 surface ridge will continue building across the Gulf waters. The pressure gradient will tight across the eastern Gulf beginning tonight, resulting in fresh to strong easterly winds and building seas. Gentle to moderate winds will prevail elsewhere. .OVERNIGHT...NE to E winds 20 to 25 kt after midnight. Seas 4 to 6 ft. Scattered showers and isolated tstms. .MON...NE to E winds 20 to 25 kt. Seas 5 to 7 ft. Scattered showers and isolated tstms. .MON NIGHT...NE to E winds 20 to 25 kt. Seas 6 to 8 ft. Scattered showers and isolated tstms. .TUE...NE to E winds 20 to 25 kt. Seas 5 to 7 ft. Scattered showers and isolated tstms. .TUE NIGHT...E winds 20 to 25 kt. Seas 5 to 7 ft. .WED...E winds 20 to 25 kt. Seas 5 to 7 ft. .WED NIGHT...E winds 20 to 25 kt. Seas 4 to 6 ft. .THU...E to SE winds 15 to 20 kt. Seas 4 to 6 ft. .THU NIGHT...E to SE winds 15 to 20 kt. Seas 3 to 5 ft. .FRI...E to SE winds 10 to 15 kt. Seas 3 to 5 ft. .FRI NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. Within 200 nm east of the coast of Florida .SYNOPSIS...A weakening stationary front extending from 31N73W to the Straits of Florida will dissipate on Mon. A non-tropical low pressure system located about 600 miles southeast of Bermuda is poorly organized. Environmental conditions remain conducive for development, and a subtropical depression or storm is very likely to form during the next day or so while the low meanders well to the southeast of Bermuda. The pressure gradient between high pressure to the north and the low will increase winds and seas across the NE waters beginning tonight. Swell generated by this system will propagate across the waters E of the Bahamas beginning on Mon, and reach the Atlantic/Caribbean passages on Tue. .OVERNIGHT...NE to E winds 15 to 20 kt after midnight. Seas 5 to 7 ft. Scattered showers and isolated tstms. .MON...NE to E winds 15 to 20 kt. Seas 5 to 7 ft. Scattered showers and isolated tstms. .MON NIGHT...NE to E winds 15 to 20 kt. Seas 5 to 7 ft. Scattered showers and isolated tstms. .TUE...E winds 15 to 20 kt. Seas 5 to 7 ft. Scattered showers and isolated tstms. .TUE NIGHT...E winds 15 to 20 kt. Seas 5 to 7 ft. .WED...E winds 15 to 20 kt. Seas 5 to 7 ft. .WED NIGHT...E winds 15 to 20 kt. Seas 5 to 7 ft. .THU...E winds 15 to 20 kt. Seas 5 to 7 ft. .THU NIGHT...E winds 10 to 15 kt. Seas 5 to 7 ft. .FRI...E winds 10 to 15 kt. Seas 5 to 7 ft. .FRI NIGHT...E winds 10 to 15 kt. Seas 5 to 7 ft.