000 FZNT27 KNHC 261519 OFFN06 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 1119 AM EDT Wed Aug 26 2020 ...Please refer to Coastal Waters Forecasts (CWF) available through NOAA Weather Radio and other means for detailed Coastal Waters Forecasts... .SYNOPSIS...Major Hurricane Laura is centered near 27.0N 92.0W 956 mb at 11 AM EDT moving NW at 14 kt. Maximum sustained winds 110 kt gusts 135 kt. Laura is producing very dangerous, life- threatening marine conditions across the northern Gulf offshore waters. The center of Laura will approach the Upper Texas and southwest Louisiana coasts and move to 28.5N 93.2W this evening, move inland to 31.0N 93.8W Thu morning, then weaken to a tropical storm near 33.7N 93.5W Thu evening. Long-period swell from Laura will impact much of the basin through Thu. Atlantic high pressure will build westward over the eastern Gulf in the wake of Laura. Northwest Gulf of Mexico ...HURRICANE WARNING... .THIS AFTERNOON...HURRICANE CONDITIONS. NE winds 85 to 100 kt. Seas 16 to 30 ft. Scattered showers and tstms with vsby 1 NM or less. .TONIGHT...HURRICANE CONDITIONS EXPECTED. SW to W winds 85 to 105 kt, shifting to S to SW 75 to 85 kt after midnight. Seas 15 to 27 ft, subsiding to 9 to 18 ft after midnight. Scattered showers and isolated tstms. .THU...TROPICAL STORM CONDITIONS EXPECTED WITH HURRICANE CONDITIONS POSSIBLE. S to SW winds 25 to 35 kt. Seas 8 to 13 ft in SE swell. Scattered showers and isolated tstms. .THU NIGHT...S winds 15 to 20 kt. Seas 4 to 7 ft. Chance of showers and isolated tstms. .FRI...S winds 15 to 20 kt. Seas 4 to 6 ft. Chance of tstms. .FRI NIGHT...SE to S winds 15 to 20 kt. Seas 4 to 5 ft. Scattered showers and isolated tstms. .SAT...SE to S winds 15 to 20 kt. Seas 4 to 6 ft. .SAT NIGHT...SE to S winds 15 to 20 kt. Seas 4 to 6 ft. .SUN...S winds 10 to 15 kt. Seas 4 to 5 ft. North Central and Northeast Gulf of Mexico ...TROPICAL STORM WARNING... .THIS AFTERNOON...TROPICAL STORM CONDITIONS. SE winds 30 to 35 kt. Seas 9 to 16 ft in S swell. Scattered showers and isolated tstms. .TONIGHT...TROPICAL STORM CONDITIONS POSSIBLE. SE winds 20 to 25 kt. Seas 6 to 11 ft. Slight chance of showers and tstms. .THU...SE to S winds 15 to 20 kt. Seas 5 to 8 ft. Chance of tstms. .THU NIGHT...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. Slight chance of tstms. .FRI...S winds 10 to 15 kt. Seas 3 to 5 ft. Chance of tstms. .FRI NIGHT...S winds 15 to 20 kt. Seas 3 to 5 ft. Chance of tstms. .SAT...SW winds 10 to 15 kt. Seas 3 to 5 ft. .SAT NIGHT...SW winds 10 to 15 kt. Seas 3 to 5 ft. .SUN...SW winds 10 to 15 kt. Seas 3 to 4 ft.