FZNT25 KNHC 140254 OFFN04 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 1054 PM EDT Sat Jun 13 2026 ...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...An elongated area of low pressure from just offshore of eastern Mexico to the central Bay of Campeche continues to produce bands of shower and thunderstorm activity, mainly across eastern portions. Significant development is not anticipated before the low pressure area shifts inland over eastern Mexico by early Sunday. The system could re-emerge over the northwestern Gulf of America on Tue or Wed while interacting with a frontal boundary. The pressure gradient between the low pressure area and 1018 mb high pressure over the east-central Gulf will support fresh to strong SE winds and moderate to rough seas, accompanied by scattered showers and thunderstorms, across the western Gulf through Sun night. The Atlantic ridge will build westward into the Gulf Tue through Thu, and combine with lower pressure over South Texas and northeastern Mexico will promote fresh to strong southerly winds over the western Gulf, and moderate to fresh winds over the eastern Gulf. .OVERNIGHT...SE to S winds 5 to 10 kt after midnight. Seas 2 ft or less. .SUN...NE to E winds 5 to 10 kt, shifting to SE in the afternoon. Seas 2 ft or less. .SUN NIGHT...E to SE winds 5 to 10 kt, shifting to S after midnight. Seas 2 ft or less. .MON...S to SW winds 5 to 10 kt. Seas 2 ft or less. .MON NIGHT...SW to W winds 5 to 10 kt, shifting to SE to S after midnight. Seas 2 ft or less. .TUE...S winds 5 to 10 kt. Seas 2 ft or less. .TUE NIGHT...S to SW winds 5 to 10 kt, shifting to SE after midnight. Seas 2 ft or less. .WED...SE to S winds 10 to 15 kt. Seas 2 ft or less, building to 3 to 4 ft in the afternoon. .WED NIGHT...SE winds 10 to 15 kt. Seas 3 to 4 ft. .THU...SE winds 10 to 15 kt. Seas 3 to 4 ft. .THU NIGHT...SE winds 10 to 15 kt. Seas 3 to 4 ft. Within 200 nm east of the coast of Florida .SYNOPSIS...The western Atlantic ridge extends through 26N55W westward across central Florida along 28N and into the NE Gulf of America, and will generally remain in place through Sun night. The ridge will reorganize Sun night through early Tue, then shift slowly NE through Wed. This pattern will support moderate E to SE trade winds S of 22N and a gentle anticyclonic flow elsewhere through Sun evening, then become SE to S winds across much of the area waters through midweek. Fresh SW winds will briefly develop across the NW waters N of 29N and W of 74W late Sun into Sun night, then become moderate winds through Wed, as a weak frontal system moves through the SE U.S. Expect fresh to strong winds each afternoon through late evening across Atlantic waters near Puerto Rico and Hispaniola. .OVERNIGHT...S of 27N, SE winds 5 to 10 kt after midnight. N of 27N, S winds 10 to 15 kt after midnight. Seas 2 ft or less. .SUN...SE winds 5 to 10 kt S of 27N, and S 10 to 15 kt N of 27N. Seas 2 ft or less. Scattered showers and isolated tstms. .SUN NIGHT...SE to S winds 5 to 10 kt S of 27N, and S 10 to 15 kt N of 27N. Seas 3 ft. Scattered showers and isolated tstms. .MON...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 tstms. .MON NIGHT...S winds 10 to 15 kt. Seas 3 ft. .TUE...S winds 10 to 15 kt. Seas 3 ft. .TUE NIGHT...S winds 10 to 15 kt. Seas 3 ft. .WED...S winds 10 to 15 kt. Seas 3 ft. .WED NIGHT...SE winds 10 to 15 kt. Seas 3 ft. .THU...SE to S winds 10 to 15 kt. Seas 3 to 4 ft. .THU NIGHT...SE to S winds 10 to 15 kt. Seas 3 to 4 ft.