FZNT25 KNHC 052020 OFFN04 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 420 PM EDT Sat Jul 5 2025 ...Please refer to Coastal Waters Forecasts (CWF) available through NOAA Weather Radio and other means for detailed Coastal Waters Forecasts... Southeast Gulf of America .SYNOPSIS...A surface trough will persist across the NE Gulf through Sun supporting scattered to isolated showers and thunderstorms. Fresh NE to E winds will pulse along and just north of the Yucatan Peninsula each afternoon and evening through early next week as a trough develops inland daily and then drifts westward over the Bay of Campeche at night. .TONIGHT...W winds 5 to 10 kt, shifting to S to SW after midnight. Seas 2 ft or less. Scattered showers and isolated tstms. .SUN...SW winds 10 to 15 kt. Seas 2 ft or less. .SUN NIGHT...S winds 5 to 10 kt. Seas 2 ft or less. .MON...SE to S winds 5 to 10 kt. Seas 2 ft or less. .MON NIGHT...SE winds 10 to 15 kt. Seas 2 ft or less. .TUE...NE to E winds 10 to 15 kt. Seas 2 ft or less. .TUE NIGHT...E winds 10 to 15 kt. Seas 2 ft or less. .WED...NE to E winds 10 to 15 kt. Seas 2 ft or less. .WED NIGHT...E to SE winds 10 to 15 kt. Seas 2 ft or less. .THU...E to SE winds 5 to 10 kt. Seas 2 ft or less. Within 200 nm east of the coast of Florida .SYNOPSIS...Tropical Storm Chantal is near 31.9N 78.7W at 5 PM EDT, and is moving north at 6 kt. Maximum sustained winds are 40 kt with gusts to 50 kt, and the minimum central pressure is 1006 mb. Chantal will move to 33.0N 79.3W Sun morning, weaken to a tropical depression near 34.1N 79.6W Sun afternoon, inland to 35.3N 79.0W Mon morning, and dissipate Mon afternoon. High pressure will prevail elsewhere. This pattern will support generally gentle to moderate winds except for moderate to fresh winds off the northern coast of Hispaniola through Mon. .TONIGHT...S winds 15 to 20 kt. Seas 3 to 5 ft. Scattered showers and isolated tstms. .SUN...S winds 10 to 15 kt S of 27N, and S to SW 15 to 20 kt N of 27N. Seas 3 to 4 ft. Scattered showers and isolated tstms. .SUN NIGHT...SE winds 10 to 15 kt S of 27N, and S 10 to 15 kt N of 27N. Seas 3 to 4 ft. Scattered showers and isolated tstms. .MON...E winds 10 to 15 kt S of 27N, and S to SW 10 to 15 kt N of 27N. Seas 3 ft in the morning, subsiding to 2 ft or less. Scattered showers and isolated tstms. .MON NIGHT...SE winds 10 to 15 kt. Seas 2 ft or less. Scattered showers and isolated tstms. .TUE...S of 27N, E winds 10 to 15 kt. N of 27N, S to SW winds 10 to 15 kt, shifting to SE 5 to 10 kt in the afternoon. Seas 2 ft or less. .TUE NIGHT...E winds 10 to 15 kt S of 27N, and SE to S 10 to 15 kt N of 27N. Seas 2 ft or less. .WED...E to SE winds 10 to 15 kt S of 27N, and SE to S 5 to 10 kt N of 27N. Seas 2 ft or less. .WED NIGHT...SE to S winds 10 to 15 kt. Seas 2 ft or less. .THU...SE winds 10 to 15 kt S of 27N, and S 10 to 15 kt N of 27N. Seas 2 ft or less, building to 3 ft in the afternoon.