000 FZNT25 KNHC 280257 OFFN04 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 1057 PM EDT Sun Aug 27 2023 ...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...Tropical Storm Idalia is near 19.8N 85.3W at 11 PM EDT, and is moving north at 0 kt. Maximum sustained winds are 50 kt with gusts to 60 kt, and the minimum central pressure is 992 mb. Idalia will move to 20.7N 85.1W Mon morning, strengthen to a hurricane near 22.2N 85.0W Mon evening, 24.2N 84.9W Tue morning, 26.8N 84.3W Tue evening, inland to 29.6N 82.8W Wed morning, and weaken to a tropical storm near 32.0N 80.1W Wed evening. Idalia will change little in intensity as it moves to 34.3N 73.4W late Thu. High pressure and improving conditions will arrive in the wake of Idalia late in the week. ...HURRICANE WARNING... .OVERNIGHT...E to SE winds 10 to 15 kt late. Seas 2 ft or less. Scattered tstms. .MON...HURRICANE CONDITIONS POSSIBLE. E to SE winds 25 to 30 kt. Seas 3 to 4 ft. Scattered tstms. .MON NIGHT...TROPICAL STORM CONDITIONS EXPECTED. SE winds 40 to 45 kt, increasing to 60 to 70 kt late. Seas 4 to 6 ft, building to 7 to 10 ft late. Scattered showers and isolated tstms. .TUE...HURRICANE CONDITIONS EXPECTED. SE winds 65 to 80 kt. Seas 11 to 16 ft. Numerous showers and isolated tstms. .TUE NIGHT...HURRICANE CONDITIONS POSSIBLE. S to SW winds 75 to 90 kt. Seas 12 to 17 ft. Scattered showers and isolated tstms. .WED...HURRICANE CONDITIONS POSSIBLE. .WED NIGHT...SW winds 15 to 20 kt. Seas 5 to 7 ft. .THU...SW winds 10 to 15 kt. Seas 4 to 6 ft. .THU NIGHT...S winds 5 to 10 kt. Seas 3 to 4 ft. .FRI...E to SE winds 5 to 10 kt. Seas 3 ft in the morning, subsiding to 2 ft or less. Within 200 nm east of the coast of Florida .SYNOPSIS...Hurricane Franklin is near 26.4N 70.5W at 11 PM EDT, and is moving north-northwest at 7 kt. Maximum sustained winds are 90 kt with gusts to 110 kt, and the minimum central pressure is 962 mb. Franklin will move to 27.3N 71.0W Mon morning, 28.9N 71.2W Mon evening, 30.4N 70.7W Tue morning, exiting the region to 32.2N 69.5W Tue evening. Meanwhile, Tropical Storm Idalia is near 19.8N 85.3W at 11 PM EDT, and is moving north at 0 kt. Maximum sustained winds are 50 kt with gusts to 60 kt, and the minimum central pressure is 992 mb. Idalia will move to 20.7N 85.1W Mon morning, strengthen to a hurricane near 22.2N 85.0W Mon evening, 24.2N 84.9W Tue morning, 26.8N 84.3W Tue evening, inland to 29.6N 82.8W Wed morning, and weaken to a tropical storm near 32.0N 80.1W Wed evening. Idalia will change little in intensity as it moves to 34.3N 73.4W late Thu. Expect producing increasing winds and seas offshore of central and northern Florida with the passage of Idalia. .OVERNIGHT...SE to S winds 5 to 10 kt late. Seas 2 ft or less S of 27N, and 4 to 6 ft N of 27N. Chance of showers and slight chance of tstms. .MON...S to SW winds 10 to 15 kt S of 27N, and E 5 to 10 kt N of 27N. Seas 2 ft or less S of 27N, and 5 to 7 ft N of 27N. Chance of tstms. .MON NIGHT...S of 27N, S winds 15 to 20 kt. N of 27N, SE winds 5 to 10 kt, shifting to SW late. Seas 2 ft or less S of 27N, and 5 to 7 ft N of 27N. Chance of tstms. .TUE...S winds 15 to 20 kt S of 27N, and SW 10 to 15 kt N of 27N. Seas 2 ft or less S of 27N, and 5 to 7 ft N of 27N. Scattered showers and chance of tstms. .TUE NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. S winds 15 to 20 kt. Seas 3 ft S of 27N, and 4 to 6 ft N of 27N. Scattered showers and chance of tstms. .WED...HURRICANE CONDITIONS POSSIBLE. .WED NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. .THU...S winds 10 to 15 kt S of 27N, and SW 20 to 25 kt N of 27N. Seas 2 ft or less S of 27N, and 5 to 7 ft N of 27N. .THU NIGHT...SE winds 10 to 15 kt S of 27N, and SW to W 15 to 20 kt N of 27N. Seas 2 ft or less S of 27N, and 4 to 6 ft N of 27N. .FRI...SE winds 10 to 15 kt, shifting to N to NE in the afternoon. Seas 2 ft or less S of 27N, and 3 to 5 ft N of 27N.