000 FZNT25 KNHC 210345 OFFN04 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 1145 PM EDT Thu Jul 20 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 weak ridge of high pressure will remain in place across the Gulf waters through the forecast period. This will support mainly gentle to moderate winds, except over the Bay of Campeche where winds will be enhanced by a thermal trough coming off the Yucatan Peninsula during the night hours. .OVERNIGHT...E winds 10 kt. Seas 3 ft or less. Scattered showers and isolated thunderstorms. .FRI...SE winds 10 kt in the late morning and early afternoon, becoming variable less than 5 kt. Seas 3 ft or less. Isolated showers and thunderstorms. .FRI NIGHT...E to SE winds 10 kt, shifting to SE to S early in the morning. Seas 3 ft or less. Isolated showers and thunderstorms. .SAT...S winds 10 kt, shifting to SW to W early in the evening. Seas 3 ft or less. Isolated showers and thunderstorms. .SAT NIGHT...N to NE winds 10 kt, shifting to SE to S early in the morning. Seas 3 ft or less. .SUN...S to SW winds 10 kt. Seas 3 ft or less. .SUN NIGHT...N to NE winds 10 kt, shifting to SE early in the morning. Seas 3 ft or less. .MON...S of 24N, E winds 10 kt. N of 24N, S winds 10 kt in the late morning and early afternoon, becoming variable less than 5 kt. Seas 3 ft or less. .MON NIGHT...NE to E winds 10 kt. Seas 3 ft or less. .TUE...NE to E winds 10 kt. Seas 3 ft or less. .TUE NIGHT...NE winds 10 to 15 kt. Seas 3 to 4 ft. Within 200 nm east of the coast of Florida .SYNOPSIS...The Bermuda High centered near 27N69W will weaken and shift east-southeastward through the weekend. Fresh to strong trades just north of Hispaniola and over the Windward Passage will diminish Fri. Elsewhere across forecast waters, winds will be moderate or weaker through Tue. .OVERNIGHT...SE to S winds 10 to 15 kt. Seas 2 ft or less. .FRI...SE to S winds 5 to 10 kt S of 27N, and SW 10 to 15 kt N of 27N. Seas 3 ft. Scattered showers and isolated thunderstorms. .FRI NIGHT...SE to S winds 5 to 10 kt S of 27N, and SW 15 to 20 kt N of 27N. Seas 2 to 4 ft S of 27N, and 4 to 6 ft N of 27N. Scattered showers and isolated thunderstorms S of 27N. Isolated showers and thunderstorms N of 27N. .SAT...S winds 5 to 10 kt S of 27N, and SW to W 10 to 15 kt N of 27N. Seas 2 to 3 ft S of 27N, and 3 to 4 ft N of 27N. Scattered showers and isolated thunderstorms S of 27N. Isolated showers and thunderstorms N of 27N. .SAT NIGHT...SW winds 10 to 15 kt. Seas 3 to 4 ft. .SUN...SW to W winds 5 to 10 kt. Seas 2 to 3 ft. .SUN NIGHT...S to SW winds 5 to 10 kt. Seas 2 to 3 ft. .MON...SW to W winds 5 to 10 kt, shifting to NW in the afternoon. Seas 2 to 3 ft. .MON NIGHT...SE to S winds 5 to 10 kt. Seas 2 to 3 ft. .TUE...SW winds 5 to 10 kt, shifting to NE to E in the afternoon. Seas 2 to 3 ft. .TUE NIGHT...SE winds 5 to 10 kt. Seas 2 to 3 ft.