000 FZNT24 KNHC 150907 OFFNT4 Offshore Waters Forecast for the Gulf of Mexico NWS National Hurricane Center Miami, FL 507 AM EDT Tue Sep 15 2020 Offshore Waters Forecast for the Gulf of Mexico Seas given as significant wave height, which is the average height of the highest 1/3 of the waves. Individual waves may be more than twice the significant wave height. GMZ001-152115- Synopsis for the Gulf of Mexico 507 AM EDT Tue Sep 15 2020 .SYNOPSIS...Hurricane Sally near 28.9N 88.1W 983 mb at 5 AM EDT moving WNW at 2 kt. Maximum sustained winds 75 kt gusts 90 kt. Sally will move to 29.2N 88.4W this afternoon, 29.9N 88.5W Wed morning, move inland and weaken to a tropical storm near 30.6N 88.3W Wed afternoon, inland to 31.4N 87.5W Thu morning, move inland and weaken to a tropical depression near 32.2N 86.2W Thu afternoon, and become a remnant low and move to 32.8N 84.6W Fri morning. Sally will change little in intensity as it moves near 33.2N 81.3W early Sat. Elsewhere weak low pressure will persist over the southwest Gulf through Thu with a low chance of tropical development. Looking ahead, a weak front will move into the northern Gulf late on Sat. $$ GMZ011-152115- NW Gulf including Stetson Bank- 507 AM EDT Tue Sep 15 2020 .TODAY...N to NE winds 10 to 15 kt. Seas 5 to 7 ft in NE to E swell. Scattered showers and isolated tstms. .TONIGHT...N winds 10 to 15 kt. Seas 4 to 6 ft. .WED...N winds 10 kt. Seas 2 to 4 ft. Scattered showers and isolated tstms. .WED NIGHT...N to NE winds 10 kt in the evening, becoming variable less than 5 kt. Seas 3 ft or less. Isolated tstms. .THU...N to NE winds 10 kt. Seas 3 ft or less. .THU NIGHT...NE winds 10 to 15 kt. Seas 3 ft or less. .FRI...NE winds 10 to 15 kt. Seas 3 ft or less. .FRI NIGHT...NE to E winds 10 to 15 kt. Seas 3 ft or less. .SAT...NE winds 10 to 15 kt. Seas 2 to 4 ft. $$ GMZ013-152115- N Central Gulf including Flower Garden Banks Marine Sanctuary- 507 AM EDT Tue Sep 15 2020 ...HURRICANE WARNING... .TODAY...TROPICAL STORM CONDITIONS. NW to N winds 15 to 20 kt W of 90W, and SW 45 to 65 kt elsewhere. Seas 10 to 15 ft in NE swell. Scattered showers and isolated tstms. Vsby 1 NM or less. .TONIGHT...TROPICAL STORM CONDITIONS EXPECTED. W of 90W, NW to N winds 10 to 15 kt. Elsewhere, SW winds 35 to 40 kt, diminishing to 25 to 30 kt late. Seas 7 to 11 ft in N to NE swell. Scattered showers and isolated tstms. .WED...TROPICAL STORM CONDITIONS POSSIBLE. NW winds 10 to 15 kt W of 90W, and SW 25 to 30 kt elsewhere. Seas 6 to 8 ft in E swell. Scattered showers and isolated tstms. .WED NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. NW to N winds 10 kt W of 90W, and SW to W 15 to 20 kt elsewhere. Seas 3 to 5 ft. .THU...W to NW winds 10 to 15 kt. Seas 3 ft or less. .THU NIGHT...N winds 10 to 15 kt. Seas 3 ft or less. .FRI...N to NE winds 10 to 15 kt. Seas 3 ft or less. .FRI NIGHT...NE winds 10 to 15 kt. Seas 3 ft or less. .SAT...NE to E winds 10 to 15 kt. Seas 3 ft or less. $$ GMZ015-152115- NE Gulf N of 25N E of 87W- 507 AM EDT Tue Sep 15 2020 ...TROPICAL STORM WARNING... .TODAY...TROPICAL STORM CONDITIONS. S winds 20 to 25 kt S of 27N, and SE to S 30 to 40 kt elsewhere. Seas 8 to 12 ft in W swell. Scattered showers and isolated tstms. .TONIGHT...TROPICAL STORM CONDITIONS POSSIBLE. SE to S winds 15 to 20 kt S of 27N, and SE to S 25 to 30 kt elsewhere. Seas 7 to 10 ft in W to NW swell. Scattered showers and isolated tstms. .WED...TROPICAL STORM CONDITIONS POSSIBLE. S winds 20 to 25 kt. Seas 6 to 8 ft. Scattered showers and isolated tstms. .WED NIGHT...S winds 15 to 20 kt. Seas 4 to 6 ft. Scattered showers and isolated tstms. .THU...S to SW winds 10 to 15 kt. Seas 2 to 4 ft. .THU NIGHT...S to SW winds 10 to 15 kt. Seas 3 ft or less. .FRI...SW winds 10 kt. Seas 3 ft or less. .FRI NIGHT...SW to W winds 10 kt. Seas 3 ft or less. .SAT...S winds 10 kt. Seas 3 ft or less. $$ GMZ017-152115- W Central Gulf from 22N to 26N W of 94W- 507 AM EDT Tue Sep 15 2020 .TODAY...N to NE winds 10 to 15 kt. Seas 4 to 6 ft. Scattered showers and isolated tstms. .TONIGHT...N to NE winds 10 to 15 kt. Seas 4 to 6 ft. Scattered showers and isolated tstms. .WED...N winds 10 kt. Seas 4 to 6 ft in NE swell. Scattered showers and isolated tstms. .WED NIGHT...N to NE winds 10 kt in the evening, becoming variable less than 5 kt. Seas 2 to 4 ft. Scattered showers and isolated tstms. .THU...N to NE winds 10 kt. Seas 3 ft or less. .THU NIGHT...NE winds 10 to 15 kt. Seas 3 ft or less. .FRI...N to NE winds 10 to 15 kt. Seas 3 ft or less. .FRI NIGHT...NE winds 10 to 15 kt. Seas 3 ft or less. .SAT...NE winds 10 to 15 kt. Seas 3 ft or less. $$ GMZ019-152115- Central Gulf from 22N to 26N between 87W and 94W- 507 AM EDT Tue Sep 15 2020 .TODAY...SW winds 15 to 20 kt. Seas 6 to 8 ft in N to NE swell. Scattered showers and isolated tstms. .TONIGHT...W winds 10 to 15 kt, shifting to S 15 to 20 kt late. Seas 6 to 8 ft. Scattered showers and isolated tstms. .WED...SW winds 15 to 20 kt. Seas 4 to 6 ft. Scattered showers and isolated tstms. .WED NIGHT...NW winds 10 kt, shifting to SE late. Seas 3 to 5 ft. Scattered showers and isolated tstms. .THU...S winds 10 to 15 kt. Seas 3 ft or less. .THU NIGHT...E to SE winds 10 kt. Seas 3 ft or less. .FRI...S winds 10 kt. Seas 3 ft or less. .FRI NIGHT...E winds 10 to 15 kt. Seas 3 ft or less. .SAT...SE winds 10 kt. Seas 3 ft or less. $$ GMZ021-152115- E Gulf from 22N to 25N E of 87W including Straits of Florida- 507 AM EDT Tue Sep 15 2020 .TODAY...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Scattered showers and isolated tstms. .TONIGHT...SE to S winds 10 to 15 kt. Seas 5 to 7 ft in NW swell. Scattered showers and isolated tstms. .WED...SE to S winds 10 to 15 kt. Seas 4 to 6 ft. Scattered showers and isolated tstms. .WED NIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft. Scattered showers and isolated tstms. .THU...SE to S winds 10 to 15 kt. Seas 3 ft or less. .THU NIGHT...SE winds 10 kt. Seas 3 ft or less. .FRI...SE to S winds 10 kt. Seas 3 ft or less. .FRI NIGHT...SE winds 10 kt. Seas 3 ft or less. .SAT...SE winds 10 kt. Seas 3 ft or less. $$ GMZ023-152115- SW Gulf S of 22N W of 94W- 507 AM EDT Tue Sep 15 2020 .TODAY...W to NW winds 10 to 15 kt. Seas 3 to 5 ft. Scattered showers and isolated tstms. .TONIGHT...NW to N winds 10 to 15 kt. Seas 3 to 5 ft. Scattered showers and isolated tstms. .WED...W to NW winds 10 to 15 kt. Seas 3 to 5 ft. Scattered showers and isolated tstms. .WED NIGHT...N winds 10 kt in the evening, becoming variable less than 5 kt. Seas 3 to 5 ft in N to NE swell. Scattered showers and isolated tstms. .THU...W to NW winds 10 kt. Seas 2 to 4 ft. .THU NIGHT...N winds 10 kt, shifting to SW to W late. Seas 3 ft or less. .FRI...W to NW winds 10 to 15 kt. Seas 3 ft or less. .FRI NIGHT...NW winds 10 to 15 kt. Seas 3 ft or less. .SAT...W to NW winds 15 to 20 kt. Seas 3 ft or less. $$ GMZ025-152115- E Bay of Campeche including Campeche Bank- 507 AM EDT Tue Sep 15 2020 .TODAY...SW winds 10 to 15 kt. Seas 2 to 4 ft. Scattered showers and isolated tstms. .TONIGHT...Within 60 nm of coast of Campeche, variable winds less than 5 kt. Elsewhere, W to NW winds 10 kt, shifting to SE to S late. Seas 3 to 5 ft. Scattered showers and isolated tstms. .WED...S to SW winds 10 to 15 kt. Seas 3 to 5 ft. Scattered showers and isolated tstms. .WED NIGHT...NW to N winds 10 kt, shifting to SE to S late. Seas 3 to 5 ft. Scattered showers and isolated tstms. .THU...S to SW winds 10 kt. Seas 3 ft or less. .THU NIGHT...N winds 10 kt, shifting to SE late. Seas 3 ft or less. .FRI...S winds 10 to 15 kt, shifting to SW to W in the afternoon. Seas 3 ft or less. .FRI NIGHT...N to NE winds 10 kt, shifting to E late. Seas 3 ft or less. .SAT...SE to S winds 10 to 15 kt, shifting to SW to W in the afternoon. Seas 3 ft or less. $$ Forecaster Ramos