000 FZNT27 KNHC 031500 OFFN06 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 1100 AM EDT Wed Nov 3 2021 ...Please refer to Coastal Waters Forecasts (CWF) available through NOAA Weather Radio and other means for detailed Coastal Waters Forecasts... .SYNOPSIS...Weak high pressure over the northern Gulf will shift east today ahead of a cold front entering the northwest Gulf tonight. Fresh winds will follow the front through Thu as it reaches from the Florida Big Bend area to near Tampico, Mexico by late Thu. Meanwhile, low pressure will develop over the southeast Gulf ahead of the front by late Thu. The low will deepen by late Fri as it moves into the northeast Gulf, with the front extending from the low to the southwest Gulf near Veracruz, Mexico. Frequent gusts to gale force are possible over the northeast Gulf by Fri night as the low moves onshore over north Florida. Winds and seas will diminish over the western Gulf Sat as the front moves southeast of the area. High pressure will build north of the area Sun following the front. Northwest Gulf of Mexico .THIS AFTERNOON...E winds 10 to 15 kt in the afternoon. Seas 2 ft or less. .TONIGHT...NE to E winds 15 to 20 kt. Seas 2 ft or less, building to 3 to 4 ft after midnight. Scattered tstms. .THU...NE winds 15 to 20 kt. Seas 3 to 5 ft. Scattered tstms. .THU NIGHT...N to NE winds 15 to 20 kt. Seas 4 to 6 ft. .FRI...N to NE winds 15 to 20 kt. Seas 3 to 5 ft. .FRI NIGHT...NE winds 10 to 15 kt. Seas 3 to 4 ft. .SAT...N to NE winds 10 to 15 kt. Seas 3 to 5 ft. .SAT NIGHT...NE to E winds 10 to 15 kt. Seas 3 to 5 ft. .SUN...NE to E winds 10 to 15 kt. Seas 3 ft in the morning, subsiding to 2 ft or less. .SUN NIGHT...E to SE winds 10 to 15 kt. Seas 2 ft or less. North Central and Northeast Gulf of Mexico ...GALE CONDITIONS POSSIBLE FRI NIGHT... .THIS AFTERNOON...NE to E winds 10 kt in the afternoon. Seas 3 ft. .TONIGHT...NE winds 10 to 15 kt. Seas 2 ft or less. .THU...NE winds 10 to 15 kt. Seas 3 to 4 ft. Scattered showers and isolated tstms. .THU NIGHT...NE winds 15 to 20 kt. Seas 3 to 5 ft. Scattered tstms. .FRI...NE winds 20 to 25 kt. Seas 3 to 5 ft,building to 5 to 7 ft in the afternoon. .FRI NIGHT...N of 25N N winds 20 to 30 kt with frequent gusts to gale force. Seas 6 to 8 ft. S of 25N N winds 10 to 20 kt. Seas 5 to 7 ft. .SAT...N to NE winds 15 to 20 kt. Seas 5 to 7 ft. .SAT NIGHT...N to NE winds 15 to 20 kt. Seas 4 to 6 ft. .SUN...N to NE winds 10 to 15 kt. Seas 3 to 5 ft. .SUN NIGHT...NE winds 10 to 15 kt. Seas 3 ft in the evening, subsiding to 2 ft or less.