


Offshore Forecast
Issued by NWS
Issued by NWS
331 FZNT27 KNHC 150921 OFFN06 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 521 AM EDT Tue Jul 15 2025 ...Please refer to Coastal Waters Forecasts (CWF) available through NOAA Weather Radio and other means for detailed Coastal Waters Forecasts... .SYNOPSIS...Weak high pressure has shifted into the N-central Gulf overnight, and extends a narrow ridge southeastward to the Yucatan Channel. The high pressure will drift slowly W-NW and settle across the NW Gulf through Thu. A 1014 mb low pressure is just offshore of central Florida near 29N79.5W and is forecast to move westward across Florida later today and tonight, and eventually emerge over the northeastern Gulf late Tue or early Wed. Environmental conditions appear generally favorable for additional development, and a tropical depression could form by the middle to latter part of this week as this system moves across the northeastern and north-central Gulf. Regardless, scattered to numerous showers and thunderstorms, some with strong gusty winds, will accompany this system. Northwest Gulf of America .TODAY...S to SW winds 5 to 10 kt, shifting to SE 10 to 15 kt in the afternoon. Seas 3 to 4 ft. .TONIGHT...S winds 10 to 15 kt. Seas 2 ft or less. .WED...SW to W winds 10 to 15 kt, shifting to E to SE 5 to 10 kt in the afternoon. Seas 2 ft or less. Scattered tstms. .WED NIGHT...S winds 10 to 15 kt. Seas 2 ft or less. Scattered tstms. .THU...W winds 10 to 15 kt. Seas 2 ft or less. .THU NIGHT...S to SW winds 10 to 15 kt. Seas 2 ft or less. .FRI...S to SW winds 10 to 15 kt. Seas 3 ft. .FRI NIGHT...S winds 10 to 15 kt. Seas 3 ft. .SAT...S winds 5 to 10 kt. Seas 3 ft. .SAT NIGHT...SE to S winds 10 to 15 kt. Seas 3 to 4 ft. North Central and Northeast Gulf of America .TODAY...NW to N winds 10 to 15 kt. Seas 2 ft or less. Scattered tstms. .TONIGHT...NW to N winds 5 to 10 kt. Seas 2 ft or less. Scattered tstms. .WED...N winds 10 to 15 kt. Seas 2 ft or less, building to 3 ft in the afternoon. Scattered tstms. .WED NIGHT...SE to S winds 15 to 20 kt. Seas 3 to 4 ft. Scattered tstms. .THU...S winds 15 to 20 kt. Seas 3 to 5 ft. .THU NIGHT...S winds 10 to 15 kt. Seas 3 to 5 ft. .FRI...S winds 10 to 15 kt. Seas 3 to 5 ft. .FRI NIGHT...SE to S winds 5 to 10 kt. Seas 3 ft in the evening, subsiding to 2 ft or less. .SAT...SE to S winds 5 to 10 kt. Seas 2 ft or less. .SAT NIGHT...S winds 5 to 10 kt. Seas 2 ft or less, building to 3 ft after midnight.