FZNT25 KNHC 170316 OFFN04 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 1116 PM EDT Tue Jun 16 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...Potential Tropical Cyclone One is along the SE Texas coast near 27.6N 97.1W at 11 PM EDT, moving northeast at 5 kt. Maximum sustained winds are 25 kt with gusts to 35 kt. Minimum central pressure is 1004 mb. One will move NE and just offshore of the Texas coast through Wed, reaching near 28.5N 95.6W Wed morning as a Tropical Depression, move to near 30.2N 93.3W Wed evening as it briefly strengthens to Tropical Storm strength, then continue inland to 32.1N 90.9W Thu morning, before dissipating Thu evening across east-central Louisiana. Large SW to S swell generated by the Potential Tropical Cyclone is likely to cause large and dangerous surf and life-threatening rip current conditions along the northwestern and north-central Gulf Coast for the next couple of days. Otherwise, a tightening pressure gradient over the basin will sustain fresh to strong southerly winds over the western and central Gulf Wed through late Thu night, and moderate to fresh winds over the eastern Gulf. Winds will begin to diminish late Fri as high pressure settles in over the eastern Gulf. .OVERNIGHT...SE to S winds 5 to 10 kt. Seas 3 ft. .WED...S winds 15 to 20 kt. Seas 3 to 5 ft. .WED NIGHT...SE to S winds 15 to 20 kt. Seas 3 to 5 ft. .THU...SE to S winds 15 to 20 kt. Seas 4 to 6 ft. .THU NIGHT...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. .FRI...SE to S winds 10 to 15 kt. Seas 3 to 5 ft. .FRI NIGHT...SE to S winds 5 to 10 kt. Seas 3 to 5 ft. .SAT...SE to S winds 5 to 10 kt, shifting to N to NE in the afternoon. Seas 3 to 4 ft. .SAT NIGHT...N to NE winds 5 to 10 kt, shifting to E to SE after midnight. Seas 2 ft or less. .SUN...NE to E winds less than 5 kt. Seas 2 ft or less. .SUN NIGHT...E to SE winds 5 to 10 kt. Seas 2 ft or less. Within 200 nm east of the coast of Florida .SYNOPSIS...1022 mb high pressure centered near 28N54W extends a ridge westward along 27N and across S Florida, and will dominate the forecast area through Fri, then begin to weaken Fri night through the weekend as a cold front moves off the SE U.S coast. The related pressure gradient will maintain moderate to locally fresh trade winds south of 22N through Fri, diminishing slightly Fri night through Sat. Moderate to locally fresh SW winds offshore of northeast Florida to near 72W tonight will expand eastward to near 65W through Wed, as a weak frontal system moves across the southeastern U.S. The front is expected to move offshore early Sat and stall offshore northeast Florida to Bermuda by Sun. .OVERNIGHT...SE winds 5 to 10 kt S of 27N, and S to SW 10 to 15 kt N of 27N. Seas 3 ft. Scattered showers and isolated tstms. .WED...SE to S winds 10 to 15 kt S of 27N, and S to SW 10 to 15 kt N of 27N. Seas 3 ft. .WED NIGHT...SE winds 10 to 15 kt S of 27N, and S 10 to 15 kt N of 27N. Seas 3 ft. .THU...SE to S winds 10 to 15 kt. Seas 3 ft. .THU NIGHT...SE to S winds 10 to 15 kt. Seas 3 to 4 ft. .FRI...SE to S winds 10 to 15 kt. Seas 3 to 4 ft. .FRI NIGHT...SE to S winds 10 to 15 kt. Seas 3 ft. .SAT...S to SW winds 10 to 15 kt. Seas 3 ft. .SAT NIGHT...S winds 5 to 10 kt. Seas 3 ft. .SUN...S winds 5 to 10 kt. Seas 2 ft or less. .SUN NIGHT...SE to S winds 5 to 10 kt. Seas 2 ft or less.