000 FZNT25 KNHC 210316 OFFN04 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 1116 PM EDT Thu Aug 20 2020 ...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...Tropical Depression Thirteen is centered near 17.3N 56.4W 1008 mb at 11 PM EDT moving WNW at 19 kt. Maximum sustained winds 30 kt gusts 40 kt. Thirteen will move to 17.9N 59.1W Fri morning, strengthen to a tropical storm near 18.6N 62.4W Fri evening, 19.4N 65.7W Sat morning, 20.3N 69.2W Sat evening, 21.3N 72.8W Sun morning, and 22.6N 76.4W Sun evening. Thirteen will strengthen to a hurricane near 26.0N 82.5W late Mon. .OVERNIGHT...SE to S winds 10 to 15 kt. Seas 2 ft or less. Scattered showers and isolated tstms. .FRI...SE winds 10 to 15 kt. Seas 2 ft or less. Scattered showers and isolated tstms. .FRI NIGHT...SE winds 15 to 20 kt. Seas 2 ft or less. Scattered showers and isolated tstms. .SAT...E to SE winds 15 to 20 kt. Seas 3 ft. Scattered showers and isolated tstms. .SAT NIGHT...E winds 15 to 20 kt. Seas 3 to 4 ft. Scattered showers and isolated tstms. .SUN...E to SE winds 15 to 20 kt. Seas 3 to 4 ft. .SUN NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. .MON...TROPICAL STORM CONDITIONS POSSIBLE. .MON NIGHT...HURRICANE CONDITIONS POSSIBLE. .TUE...HURRICANE CONDITIONS POSSIBLE. Within 200 nm east of the coast of Florida .SYNOPSIS...Tropical Depression Thirteen is centered near 17.3N 56.4W 1008 mb at 11 PM EDT moving WNW at 19 kt. Maximum sustained winds 30 kt gusts 40 kt. Thirteen will move to 17.9N 59.1W Fri morning, strengthen to a tropical storm near 18.6N 62.4W Fri evening, 19.4N 65.7W Sat morning, 20.3N 69.2W Sat evening, 21.3N 72.8W Sun morning, and 22.6N 76.4W Sun evening. Thirteen will strengthen to a hurricane near 26.0N 82.5W late Mon. .OVERNIGHT...SE winds 10 to 15 kt. Seas 3 to 4 ft. Scattered showers and isolated tstms. .FRI...SE to S winds 10 to 15 kt. Seas 3 to 4 ft. Scattered showers and isolated tstms. .FRI NIGHT...E winds 15 to 20 kt S of 27N, and SE 10 to 15 kt N of 27N. Seas 3 to 4 ft. Scattered showers and isolated tstms. .SAT...E winds 15 to 20 kt S of 27N, and E to SE 10 to 15 kt N of 27N. Seas 3 to 4 ft. Chance of tstms. .SAT NIGHT...E winds 15 to 20 kt S of 27N, and E 10 to 15 kt N of 27N. Seas 3 to 4 ft. Scattered showers and isolated tstms. .SUN...TROPICAL STORM CONDITIONS POSSIBLE. .SUN NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. .MON...TROPICAL STORM CONDITIONS POSSIBLE. .MON NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. .TUE...E to SE winds 10 to 15 kt. Seas 4 to 7 ft.