000 FZNT25 KNHC 201547 OFFN04 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 1147 AM 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 near 16.0N 52.0W 1008 mb at 11 AM EDT moving WNW at 18 kt. Maximum sustained winds 30 kt gusts 40 kt. Thirteen will strengthen to a tropical storm near 17.0N 54.7W this evening, move to 18.0N 58.3W Fri morning, 18.9N 61.6W Fri evening, 19.6N 64.7W Sat morning, 20.4N 68.1W Sat evening, and 21.5N 71.8W Sun morning. Thirteen will strengthen to a hurricane near 24.0N 78.6W by early Mon. Tropical Depression Fourteen near 15.1N 79.7W 1007 mb at 11 AM EDT moving W at 18 kt. Maximum sustained winds 30 kt gusts 40 kt. Fourteen will strengthen to a tropical storm near 15.5N 81.9W this evening, move to 16.3N 84.2W Fri morning, 17.1N 85.5W Fri evening, 18.4N 86.4W Sat morning, 19.9N 87.4W Sat evening, and 21.5N 88.9W Sun morning. Fourteen will change little in intensity as it moves to near 25.0N 92.0W by early Mon. .THIS AFTERNOON...S winds 5 to 10 kt. Seas 2 ft or less. Scattered showers and isolated tstms. .TONIGHT...SE to S winds 10 to 15 kt. Seas 2 ft or less. Scattered showers and isolated tstms. .FRI...SE to S winds 5 to 10 kt. Seas 2 ft or less. Scattered showers and isolated tstms. .FRI NIGHT...SE winds 10 to 15 kt. Seas 2 ft or less, building to 3 ft after midnight. Scattered showers and isolated tstms. .SAT...SE winds 10 to 15 kt. Seas 3 ft. Scattered showers and isolated tstms. .SAT NIGHT...E to SE winds 15 to 20 kt. Seas 3 to 5 ft. .SUN...E to SE winds 15 to 20 kt. Seas 3 to 5 ft. .SUN NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. .MON...HURRICANE CONDITIONS POSSIBLE. Within 200 nm east of the coast of Florida .SYNOPSIS...Tropical Depression Thirteen near 16.0N 52.0W 1008 mb at 11 AM EDT moving WNW at 18 kt. Maximum sustained winds 30 kt gusts 40 kt. Thirteen will strengthen to a tropical storm near 17.0N 54.7W this evening, move to 18.0N 58.3W Fri morning, 18.9N 61.6W Fri evening, 19.6N 64.7W Sat morning, 20.4N 68.1W Sat evening, and 21.5N 71.8W Sun morning. Thirteen will strengthen to a hurricane near 24.0N 78.6W by early Mon. .THIS AFTERNOON...S winds 5 to 10 kt. Seas 3 to 4 ft. Scattered showers and isolated tstms. .TONIGHT...SE to S 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 to SE winds 10 to 15 kt. Seas 3 to 4 ft. Scattered showers and isolated tstms. .SAT...E to SE winds 10 to 15 kt. Seas 3 to 4 ft. .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. .SUN...TROPICAL STORM CONDITIONS POSSIBLE. .SUN NIGHT...HURRICANE CONDITIONS POSSIBLE. .MON...HURRICANE CONDITIONS POSSIBLE.