


Offshore Forecast
Issued by NWS
Issued by NWS
108 FZNT25 KNHC 151435 OFFN04 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 1035 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... Southeast Gulf of America .SYNOPSIS...Weak high pressure across the north-central Gulf 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 weak 1014 mb low pressure is just offshore of central Florida near Titusville. It is forecast to move westward across the Florida Peninsula today and then reach the NE Gulf by Wed. Environmental conditions appear generally favorable for additional development, and a tropical depression could form while the system moves across the NE and north- central Gulf. Regardless, scattered to numerous showers and thunderstorms, some with strong gusty winds, will accompany this system. .THIS AFTERNOON...N winds 10 kt. Seas 3 ft or less. Winds and seas higher in and near scattered to numerous showers and thunderstorms. .TONIGHT...N to NE winds 10 kt, shifting to SE late. Seas 2 to 3 ft. Scattered to numerous showers and thunderstorms. .WED...S to SW winds 10 kt. Seas 3 to 4 ft. Scattered to numerous showers and thunderstorms. .WED NIGHT...SE to S winds 10 to 15 kt. Seas 3 to 4 ft. Scattered showers and isolated thunderstorms. .THU...SE to S winds 10 to 15 kt. Seas 3 to 4 ft. .THU NIGHT...E to SE winds 10 kt. Seas 2 to 4 ft. .FRI...E winds 10 to 15 kt. Seas 2 to 4 ft. .FRI NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. .SAT...E winds 10 to 15 kt. Seas 3 to 5 ft. .SAT NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. Within 200 nm east of the coast of Florida .SYNOPSIS...A weak ridge along 29N extends from the central Atlantic to 75W this morning, while weak low pressure of 1014 mb is just offshore Titusville, Florida. The low is forecast to move westward across the Florida Peninsula today and then reach the NE Gulf by Wed. Environmental conditions appear generally favorable for additional development, and a tropical depression could form while the system moves across the NE and north- central Gulf. High pressure over the central Atlantic will then build westward across the region and across Florida late tonight through Sat in the wake of the low pressure. Active thunderstorms are expected in association with this system over the waters west of 76W through tonight. The pressure gradient between the Atlantic ridge building westward and the low pressure will support moderate to fresh SE to S winds across the Bahamas and through the NW zones today through early Thu. .THIS AFTERNOON...S of 27N, SE winds 5 to 10 kt. Seas 2 to 3 ft. N of 27N, SE to S winds 15 to 20 kt in the afternoon. Seas 3 to 5 ft. Winds and seas higher in and near scattered showers and thunderstorms. .TONIGHT...SE winds 10 to 15 kt S of 27N, and SE 15 to 20 kt N of 27N. Seas 3 to 5 ft S of 27N, and 4 to 6 ft N of 27N. Scattered showers and isolated thunderstorms. .WED...SE winds 10 to 15 kt. Seas 3 to 5 ft. Scattered showers and isolated thunderstorms. .WED NIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft. Scattered showers and isolated thunderstorms. .THU...SE winds 10 to 15 kt. Seas 4 to 6 ft. .THU NIGHT...E to SE winds 10 to 15 kt. Seas 4 to 6 ft. .FRI...E to SE winds 10 to 15 kt. Seas 4 to 6 ft. .FRI NIGHT...E to SE winds 10 to 15 kt. Seas 3 to 5 ft. .SAT...E winds 10 to 15 kt. Seas 3 to 5 ft. .SAT NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft.