919 FZNT27 KNHC 192016 OFFN06 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 316 PM EST Tue Jan 19 2021 ...Please refer to Coastal Waters Forecasts (CWF) available through NOAA Weather Radio and other means for detailed Coastal Waters Forecasts... .SYNOPSIS...High pressure over the eastern and central Gulf will shift eastward into the western Atlantic through Fri. Fresh to strong southerly return flow over the western Gulf between the high pressure and lower pressure over Texas will diminish today. These winds will diminish some by Wed. A trough will form off the west coast of the Yucatan Peninsula each night through Wed night, supporting brief pulses of fresh to strong winds. A cold front will move over the northern Gulf Sat and become stationary into Sat night. The western part of the front will begin to lift north as a warm front late Sat night through Sun, while the rest of the front dissipates as Atlantic high pressure builds westward across the area through Sun night. Northwest Gulf of Mexico .TONIGHT...E to SE winds 10 to 15 kt. Seas 4 to 6 ft W of 94W and 3 to 4 ft between 90W and 94W. .WED...E winds 10 to 15 kt. Seas 3 to 5 ft. .WED NIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft. .THU...S winds 10 to 15 kt. Seas 3 to 5 ft. .THU NIGHT...S winds 10 to 15 kt. Seas 3 to 5 ft. .FRI...S to SW winds 10 to 15 kt. Seas 3 to 5 ft. .FRI NIGHT...S winds 5 to 10 kt. Seas 3 to 4 ft. .SAT...E to SE winds 10 to 15 kt. Seas 3 to 4 ft. .SAT NIGHT...E to SE winds 10 to 15 kt. Seas 3 to 5 ft. .SUN...SE to S winds 15 to 20 kt. Seas 3 to 5 ft. .SUN NIGHT...SE to S winds 15 to 20 kt. Seas 5 to 7 ft. North Central and Northeast Gulf of Mexico .TONIGHT...E to SE winds 10 to 15 kt between 87W and 90W, and NE to E winds 10 to 15 kt E of 87W. Seas 3 to 4 ft. .WED...NE to E winds 10 to 15 kt. Seas 3 to 4 ft. .WED NIGHT...NE to E winds 10 to 15 kt, except E to SE 10 to 15 kt between 87W and 90W. Seas 3 to 4 ft. .THU...S to SW winds 5 to 10 kt. Seas 2 to 3 ft. .THU NIGHT...S to SW winds 10 kt. Seas 2 to 3 ft. .FRI...SW winds 10 to 15 kt. Seas 3 to 4 ft. .FRI NIGHT...W winds 5 to 10 kt. Seas 2 to 3 ft. .SAT...N to NE winds 5 to 10 kt, shifting to E in the afternoon. Seas 2 to 3 ft. .SAT NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. .SUN...E to SE winds 10 to 15 kt. Seas 3 to 4 ft. .SUN NIGHT...SE winds 10 to 15 kt. Seas 3 to 4 ft.