000 FZNT25 KNHC 290303 OFFN04 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 1103 PM EDT Wed Sep 28 2022 ...Please refer to Coastal Waters Forecasts (CWF) available through NOAA Weather Radio and other means for detailed Coastal Waters Forecasts... Southeast Gulf of Mexico .SYNOPSIS...Hurricane Ian is now a Category One hurricane near 27.5N 81.4W with 972 mb at 11 PM EDT moving NNE at 7 kt. Maximum sustained winds are 80 kt with gusts to 100 kt. Ian will weaken to a tropical storm near 28.4N 80.9W Thu morning then be near 29.6N 80.3W Thu evening. Tropical Storm Ian will be in the Atlantic near 31.3N 80.1W Fri morning, then move inland to 33.1N 80.5W Fri evening, and weaken to a tropical depression near 35.0N 81.2W Sat morning. Ian will become extratropical and move into the Central Appalachians Sat evening. Ian will dissipate late Sun. Winds and seas will gradually diminish across the northeast Gulf Thu night into Fri night, with light breezes and slight seas persisting across the basin thereafter. Looking ahead, a cold front may enter the northeast Gulf late Sat or Sun then stall and dissipate. ...HURRICANE WARNING... .OVERNIGHT...TROPICAL STORM CONDITIONS WITH HURRICANE CONDITIONS POSSIBLE. NW to N winds 35 to 45 kt. Seas 11 to 16 ft. Scattered showers and isolated tstms. .THU...TROPICAL STORM CONDITIONS EXPECTED WITH HURRICANE CONDITIONS POSSIBLE. NW to N winds 30 to 35 kt. Seas 9 to 14 ft in N swell. Scattered showers and isolated tstms. .THU NIGHT...TROPICAL STORM CONDITIONS POSSIBLE WITH HURRICANE CONDITIONS ALSO POSSIBLE. NW to N winds 25 to 35 kt. Seas 8 to 11 ft in N swell. Scattered showers and isolated tstms. .FRI...TROPICAL STORM CONDITIONS POSSIBLE WITH HURRICANE CONDITIONS ALSO POSSIBLE. NW to N winds 25 to 35 kt. Seas 6 to 9 ft. Isolated tstms. .FRI NIGHT...NW to N winds 15 to 20 kt, diminishing to 5 to 10 kt after midnight. Seas 5 to 7 ft in NW to N swell. Isolated tstms. .SAT...NW to N winds 5 to 10 kt. Seas 3 to 5 ft. .SAT NIGHT...NW to N winds 5 to 10 kt. Seas 3 to 4 ft. .SUN...NW to N winds 5 to 10 kt. Seas 2 ft or less. .SUN NIGHT...NW to N winds 5 to 10 kt. Seas 2 ft or less. .MON...NW to N winds 5 to 10 kt. Seas 2 ft or less. Within 200 nm east of the coast of Florida .SYNOPSIS...Hurricane Ian is now a Category One hurricane near 27.5N 81.4W with 972 mb at 11 PM EDT moving NNE at 7 kt. Maximum sustained winds are 80 kt with gusts to 100 kt. Ian will weaken to a tropical storm near 28.4N 80.9W Thu morning then be near 29.6N 80.3W Thu evening. Tropical Storm Ian will be in the Atlantic near 31.3N 80.1W Fri morning, then move inland to 33.1N 80.5W Fri evening, and weaken to a tropical depression near 35.0N 81.2W Sat morning. Ian will become extratropical and move into the Central Appalachians Sat evening. Ian will dissipate late Sun. Elsewhere moderate to fresh E to SE winds will persist through late Fri. Looking ahead, winds and seas will diminish across the region Sat into Sun. ...HURRICANE WARNING... .OVERNIGHT...TROPICAL STORM CONDITIONS WITH HURRICANE CONDITIONS POSSIBLE. S to SW winds 35 to 40 kt S of 27N, and SE 50 to 60 kt N of 27N. Seas 6 to 9 ft in SE to S swell. Scattered showers and isolated tstms. .THU...TROPICAL STORM CONDITIONS EXPECTED WITH HURRICANE CONDITIONS POSSIBLE. S to SW winds 30 to 35 kt S of 27N, and SE to S 50 to 55 kt N of 27N. Seas 8 to 11 ft in S swell. Scattered showers and isolated tstms. .THU NIGHT...TROPICAL STORM CONDITIONS EXPECTED WITH HURRICANE CONDITIONS POSSIBLE. SW winds 20 to 25 kt S of 27N, and S 45 to 55 kt N of 27N. Seas 8 to 11 ft in S swell. Scattered showers and isolated tstms. .FRI...TROPICAL STORM CONDITIONS EXPECTED. S of 27N, SW to W winds 15 to 20 kt. N of 27N, S winds 35 to 40 kt, becoming S to SW 25 to 30 kt in the afternoon. Seas 7 to 10 ft in SE to S swell. Scattered showers and isolated tstms. .FRI NIGHT...SW winds 5 to 10 kt S of 27N, and S to SW 20 to 25 kt N of 27N. Seas 5 to 7 ft in E to SE swell. Scattered tstms. .SAT...W to NW winds 5 to 10 kt S of 27N, and SW 15 to 20 kt N of 27N. Seas 4 to 6 ft in E swell. .SAT NIGHT...S of 27N, E to SE winds 5 kt, shifting to SW to W after midnight. N of 27N, SW winds 10 to 15 kt. Seas 3 to 5 ft. .SUN...NW winds 5 to 10 kt S of 27N, and W 10 to 15 kt N of 27N. Seas 3 to 4 ft. .SUN NIGHT...W winds 5 to 10 kt. Seas 3 ft. .MON...NW winds 5 to 10 kt. Seas 2 ft or less.