392 FZNT25 KNHC 160756 OFFN04 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 356 AM EDT Sun Jun 16 2024 ...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 broad low to middle level cyclonic circulation, a Central American Gyre, is currently over southern Mexico and Central America. The gyre center is expected to persist through the middle of this week, while shifting WNW to NW into the SW Gulf of Mexico. Environmental conditions appear conducive for a tropical cyclone to develop from this broad area of low pressure, and a tropical depression could form over the southwestern Gulf during the middle part of this week, then move west or west- northwestward. Active convection across the southeast Gulf, along with increasing winds and building seas, is expected to shift westward with this system into the middle part of the week, impacting the south-central and northwest Gulf. .TODAY...E to SE winds 15 to 20 kt. Seas 3 to 5 ft. Scattered showers and isolated tstms. .TONIGHT...E winds 15 to 20 kt. Seas 4 to 6 ft. Scattered showers and isolated tstms. .MON...E winds 15 to 20 kt. Seas 5 to 7 ft. .MON NIGHT...E to SE winds 15 to 20 kt. Seas 5 to 7 ft. .TUE...E to SE winds 15 to 20 kt. Seas 6 to 8 ft. .TUE NIGHT...E winds 15 to 20 kt. Seas 6 to 8 ft. .WED...E winds 15 to 20 kt. Seas 5 to 7 ft. .WED NIGHT...E winds 15 to 20 kt. Seas 5 to 7 ft. .THU...E winds 15 to 20 kt. Seas 4 to 6 ft. .THU NIGHT...E to SE winds 10 to 15 kt. Seas 4 to 6 ft. Within 200 nm east of the coast of Florida .SYNOPSIS...Scattered showers and thunderstorms persist east of a trough reaching from 31N70W to central Florida. The trough will shift eastward and exit the region through early this week, with active convection continuing ahead of it. Expect fresh E winds north of 26N and west of 65W by Tue, as high pressure builds north of the area behind the exiting trough. Low pressure is forecast to develop a few hundred miles northeast of the central Bahamas by midweek. Environmental conditions could be conducive for some development of this system thereafter while it moves westward or west- northwestward. .TODAY...NE to E winds 10 to 15 kt S of 27N, and NE 10 to 15 kt N of 27N. Seas 2 ft or less. .TONIGHT...NE to E winds 10 to 15 kt. Seas 3 ft. .MON...NE to E winds 10 to 15 kt S of 27N, and NE to E 15 to 20 kt N of 27N. Seas 3 to 4 ft. .MON NIGHT...E winds 15 to 20 kt. Seas 3 to 5 ft. .TUE...E winds 15 to 20 kt. Seas 3 to 4 ft S of 27N, and 4 to 6 ft N of 27N. .TUE NIGHT...NE to E winds 15 to 20 kt. Seas 3 to 4 ft S of 27N, and 5 to 7 ft N of 27N. .WED...NE to E winds 20 to 25 kt. Seas 3 to 5 ft S of 27N, and 6 to 8 ft N of 27N. .WED NIGHT...E winds 20 to 25 kt. Seas 3 to 5 ft S of 27N, and 7 to 10 ft N of 27N. .THU...E to SE winds 15 to 20 kt. Seas 3 to 4 ft S of 27N, and 7 to 10 ft N of 27N. .THU NIGHT...E to SE winds 10 to 15 kt. Seas 3 ft S of 27N, and 6 to 9 ft N of 27N.