646 FZNT25 KNHC 242059 OFFN04 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 459 PM EDT Sun Sep 24 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...A surface trough over the southeast Gulf accompanied by scattered showers and thunderstorms will drift slowly into the western Gulf through the early part of the week and dissipate. Meanwhile, weak high pressure will persist over the north-central and northeast Gulf. This pattern will support gentle to moderate NE to E winds and slight seas across the basin through the middle of the week. .TONIGHT...E to SE winds 10 to 15 kt. Seas 3 ft. Scattered showers and isolated tstms. .MON...SE winds 10 to 15 kt. Seas 3 ft in the morning, subsiding to 2 ft or less. Scattered showers and isolated tstms. .MON NIGHT...E to SE winds 10 to 15 kt. Seas 2 ft or less. Scattered showers and isolated tstms. .TUE...E to SE winds 5 to 10 kt. Seas 2 ft or less. Scattered showers and isolated tstms. .TUE NIGHT...E to SE winds 5 to 10 kt. Seas 2 ft or less. .WED...E winds 5 to 10 kt. Seas 2 ft or less. .WED NIGHT...E winds 5 to 10 kt. Seas 2 ft or less. .THU...E winds 5 to 10 kt. Seas 2 ft or less. .THU NIGHT...E winds 10 to 15 kt. Seas 2 ft or less, building to 3 ft late. .FRI...E to SE winds 10 to 15 kt. Seas 3 ft. .FRI NIGHT...E winds 15 to 20 kt. Seas 3 to 4 ft. Within 200 nm east of the coast of Florida .SYNOPSIS...Tropical Storm Philippe is near 16.8N 42.5W at 5 PM EDT, and is moving west-northwest at 10 kt. Maximum sustained winds are 45 kt with gusts to 55 kt, and the minimum central pressure is 1000 mb. Philippe will move to 17.3N 44.1W Mon morning, 17.8N 46.4W Mon afternoon, 18.2N 48.6W Tue morning, 18.8N 50.4W Tue afternoon, 19.7N 52.0W Wed morning, and 21.0N 53.5W Wed afternoon. Philippe will change little in intensity as it moves to the 23.0N 55.5W Thu afternoon. Seas will build in mixed NE and E swell across the waters northeast of the Leeward Islands starting Mon, ahead of Tropical Storm Philippe. Weak high pressure will build from the north-central Atlantic north of 28N in the wake of the trough. Low pressure moving off the eastern seaboard may bring fresh NE to E winds and building seas off northeast Florida the middle of the week. .TONIGHT...E to SE winds 10 to 15 kt S of 27N, and E to SE 5 to 10 kt N of 27N. Seas 2 ft or less. .MON...E to SE winds 10 to 15 kt S of 27N, and E to SE 5 to 10 kt N of 27N. S of 27N, seas 2 ft or less. N of 27N, seas 3 ft in the morning, subsiding to 2 ft or less. Scattered showers and isolated tstms. .MON NIGHT...E winds 10 to 15 kt S of 27N, and E to SE 5 to 10 kt N of 27N. Seas 2 ft or less S of 27N, and 3 to 4 ft N of 27N. Scattered showers and isolated tstms. .TUE...E to SE winds 10 to 15 kt S of 27N, and E 10 to 15 kt N of 27N. Seas 2 ft or less S of 27N, and 3 to 4 ft N of 27N. Scattered showers and isolated tstms. .TUE NIGHT...E winds 10 to 15 kt. Seas 2 ft or less S of 27N, and 3 to 4 ft N of 27N. .WED...E winds 10 to 15 kt. Seas 2 ft or less S of 27N, and 3 to 4 ft N of 27N. .WED NIGHT...E to SE winds 10 to 15 kt. Seas 2 ft or less S of 27N, and 3 to 5 ft N of 27N. .THU...E to SE winds 10 to 15 kt. Seas 2 ft or less S of 27N, and 3 to 5 ft N of 27N. .THU NIGHT...E to SE winds 10 to 15 kt. Seas 2 ft or less S of 27N, and 4 to 6 ft N of 27N. .FRI...E winds 10 to 15 kt. Seas 2 ft or less S of 27N, and 4 to 6 ft N of 27N. .FRI NIGHT...NE to E winds 10 to 15 kt. S of 27N, seas 2 ft or less, building to 3 ft late. N of 27N, seas 4 to 6 ft.