240 FZNT27 KNHC 082039 OFFN06 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 439 PM EDT Thu Sep 8 2022 ...Please refer to Coastal Waters Forecasts (CWF) available through NOAA Weather Radio and other means for detailed Coastal Waters Forecasts... .SYNOPSIS...A weak pressure pattern will continue to dominate the Gulf waters through tonight, producing gentle to locally moderate winds and slight seas across the basin. A broad 1007 mb low pressure near 28N86W is along a surface trough extending from the NE Gulf to the south-central Gulf. This system is producing scattered showers and thunderstorms. The broad low will migrate NW toward the north-central Gulf early Fri and induce a fresh southerly return flow across the eastern half of the basin Fri night into Sat night. Looking ahead, winds and seas will diminish through Sun as the trough weakens and shifts west ahead of high pressure building over the northeast Gulf. Northwest Gulf of Mexico .TONIGHT...NE winds 5 to 10 kt. Seas 2 ft or less. Chance of tstms. .FRI...N to NE winds 5 to 10 kt. Seas 2 ft or less. Chance of tstms. .FRI NIGHT...NE winds less than 5 kt, shifting to SE to S late. Seas 2 ft or less. Chance of tstms. .SAT...SW to W winds less than 5 kt, shifting to N to NE in the afternoon. Seas 2 ft or less. Chance of tstms. .SAT NIGHT...SE to S winds less than 5 kt. Seas 2 ft or less. .SUN...SW to W winds less than 5 kt, shifting to NW to N in the afternoon. Seas 2 ft or less. .SUN NIGHT...NE winds less than 5 kt, shifting to S to SW late. Seas 2 ft or less. .MON...NW to N winds less than 5 kt. Seas 2 ft or less. .MON NIGHT...S winds less than 5 kt. Seas 2 ft or less. .TUE...E winds less than 5 kt. Seas 2 ft or less. .TUE NIGHT...E to SE winds 5 to 10 kt. Seas 2 ft or less. North Central and Northeast Gulf of Mexico .TONIGHT...NE to E winds less than 5 kt, shifting to SE to S late. Seas 2 ft or less. Scattered showers and slight chance of tstms. .FRI...S to SW winds 5 to 10 kt. Seas 2 ft or less. Showers likely and slight chance of tstms. .FRI NIGHT...S winds 10 to 15 kt. Seas 2 ft or less, building to 3 to 4 ft late. Scattered showers and isolated tstms. .SAT...S winds 15 to 20 kt. Seas 3 to 5 ft. Scattered showers and isolated tstms. .SAT NIGHT...SE to S winds 10 to 15 kt. Seas 3 to 5 ft. .SUN...SW to W winds 10 to 15 kt. Seas 4 to 6 ft. .SUN NIGHT...SW to W winds 5 to 10 kt. Seas 3 to 5 ft. .MON...W winds 5 to 10 kt. Seas 3 ft in the morning, subsiding to 2 ft or less. .MON NIGHT...SW to W winds 5 to 10 kt. Seas 2 ft or less. .TUE...NW winds less than 5 kt, shifting to E in the afternoon. Seas 2 ft or less. .TUE NIGHT...SE winds less than 5 kt, shifting to NE to E late. Seas 2 ft or less.