000 FZNT25 KNHC 170938 OFFN04 NAVTEX Marine Forecast NWS National Hurricane Center Miami, FL 538 AM EDT Sun May 17 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...Low pressure may develop near Louisiana today and drag a weak cold front across the northern Gulf Mon through Wed. An elongated area of low pressure over SE Mexico and adjacent waters in the Bay of Campeche is supporting an area of gale force winds between the waters E of Tampico and the northern Yucatan Peninsula. These winds are expected to diminish later this morning. Otherwise, smoke from agricultural fires in Mexico may reduce the visibility in the Bay of Campeche for the next several days. .TODAY...SE to S winds 5 to 10 kt. Seas 2 ft or less. .TONIGHT...SW winds 5 to 10 kt, shifting to SE to S after midnight. Seas 2 ft or less. .MON...S winds 10 to 15 kt. Seas 2 ft or less. Scattered showers and isolated tstms. .MON NIGHT...SW winds 10 to 15 kt. Seas 2 ft or less. Scattered showers and isolated tstms. .TUE...SW to W winds 5 to 10 kt. Seas 2 ft or less. .TUE NIGHT...SW to W winds 5 to 10 kt. Seas 2 ft or less. .WED...S to SW winds 5 to 10 kt. Seas 2 ft or less. .WED NIGHT...S winds 5 to 10 kt. Seas 2 ft or less. .THU...S winds 5 to 10 kt. Seas 2 ft or less. .THU NIGHT...SE winds 5 to 10 kt. Seas 2 ft or less. Within 200 nm east of the coast of Florida .SYNOPSIS...Tropical Storm Arthur near 30.0N 77.6W 1006 mb at 5 AM EDT moving NNE at 8 kt. Maximum sustained winds 35 kt gusts 45 kt. Arthur will move to 31.2N 77.2W this afternoon, 33.2N 76.4W Mon morning, 35.5N 74.7W Mon afternoon, 36.9N 72.0W Tue morning, and become extratropical and move to 37.3N 69.4W Wed morning. ...TROPICAL STORM WARNING... .TODAY... TROPICAL STORM CONDITIONS. N winds 20 to 25 kt N of 29N W of 79W, and W 30 to 35 kt elsewhere. Seas 8 to 12 ft in E to SE swell. Scattered showers and isolated tstms. .TONIGHT... TROPICAL STORM CONDITIONS POSSIBLE. NW winds 15 to 20 kt N of 29N W of 79W, and W 25 to 35 kt elsewhere. Seas 6 to 8 ft in E to SE swell. Isolated tstms. .MON...SE to S winds 5 to 10 kt S of 27N, and S to SW 10 to 15 kt N of 27N. Seas 3 to 4 ft. .MON NIGHT...SE to S winds 5 to 10 kt S of 27N, and S 10 to 15 kt N of 27N. Seas 3 ft. Scattered showers and isolated tstms. .TUE...S to SW winds 10 to 15 kt. Seas 3 ft. .TUE NIGHT...S to SW winds 10 to 15 kt. Seas 2 ft or less, building to 3 ft after midnight. .WED...SW winds 10 to 15 kt. Seas 3 ft. .WED NIGHT...S winds 10 to 15 kt. Seas 2 ft or less, building to 3 ft after midnight. .THU...S winds 5 to 10 kt. Seas 3 ft. .THU NIGHT...SE to S winds 10 to 15 kt. Seas 3 to 4 ft.