000 FZNT27 KNHC 300812 OFFN06 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 312 AM EST Thu Jan 30 2020 ...Please refer to Coastal Waters Forecasts (CWF) available through NOAA Weather Radio and other means for detailed Coastal Waters Forecasts... .SYNOPSIS...A surface trough across the NE Gulf from Tampa FL to New Orleans LA will drift southward and dissipate through early Fri. A low pressure system will develop over the NW Gulf on Fri and extend a cold front across the region through the weekend, resulting in increasing northerly winds and building seas through Sat night. High pressure will build across the Gulf Sat and Sun. Northwest Gulf of Mexico .TODAY...NE to E winds 10 to 15 kt. Seas 4 to 6 ft. .TONIGHT...NE to E winds 15 to 20 kt. Seas 3 to 5 ft. Scattered showers. .FRI...N winds 15 to 20 kt. Seas 4 to 6 ft. Scattered showers and isolated tstms. .FRI NIGHT...N winds 15 to 20 kt. Seas 3 to 5 ft. .SAT...NW to N winds 15 to 20 kt. Seas 3 to 5 ft. .SAT NIGHT...NW winds 15 to 20 kt. Seas 3 to 5 ft. .SUN...NW winds 5 to 10 kt. Seas 2 to 3 ft. .SUN NIGHT...S winds 15 to 20 kt. Seas 2 to 4 ft. .MON...S winds 20 to 25 kt. Seas 3 to 5 ft, building to 5 to 7 ft in the afternoon. .MON NIGHT...S winds 20 kt. Seas 5 to 7 ft. North Central and Northeast Gulf of Mexico .TODAY...NE winds 15 to 20 kt. Seas 4 to 6 ft. .TONIGHT...E to SE winds 15 to 20 kt. Seas 3 to 5 ft. .FRI...SE winds 10 to 15 kt, shifting to SW to W 15 to 20 kt in the afternoon. Seas 3 to 5 ft. Scattered showers. .FRI NIGHT...NW to N winds 15 to 20 kt. Seas 3 to 5 ft. Scattered showers. .SAT...NW winds 15 to 20 kt. Seas 4 to 6 ft. .SAT NIGHT...NW winds 15 to 20 kt. Seas 4 to 6 ft. .SUN...NW to N winds 10 to 15 kt. Seas 4 to 6 ft. .SUN NIGHT...W to NW winds 5 to 10 kt. Seas 3 to 4 ft. .MON...S winds 15 to 20 kt. Seas 2 to 3 ft. .MON NIGHT...S winds 15 to 20 kt. Seas 3 to 5 ft.