000 FZNT24 KNHC 141557 OFFNT4 Offshore Waters Forecast for the Gulf of Mexico NWS National Hurricane Center Miami, FL 1157 AM EDT Mon Sep 14 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. GMZ001-150400- Synopsis for the Gulf of Mexico 1157 AM EDT Mon Sep 14 2020 .SYNOPSIS...Tropical Storm Sally near 28.4N 86.9W 991 mb at 11 AM EDT moving WNW at 5 kt. Maximum sustained winds 55 kt gusts 65 kt. Sally will strengthen to a hurricane near 28.7N 88.0W this evening, move to 29.2N 88.8W Tue morning, 29.8N 89.1W Tue evening, move inland and weaken to a tropical storm near 30.8N 88.7W Wed morning, before moving farther inland and gradually dissipating through early Fri. 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 by late Sat. $$ GMZ011-150400- NW Gulf including Stetson Bank- 1157 AM EDT Mon Sep 14 2020 .TODAY...NE winds 15 to 20 kt. Seas 3 to 5 ft. Scattered tstms. .TONIGHT...N to NE winds 15 to 20 kt. Seas 5 to 7 ft. Scattered showers and isolated tstms. .TUE...N winds 10 to 15 kt. Seas 4 to 6 ft. Scattered showers and isolated tstms. .TUE NIGHT...N winds 10 kt in the evening, becoming variable less than 5 kt. Seas 3 to 5 ft in NE swell. .WED...Variable winds less than 5 kt. Seas 3 ft or less. .WED NIGHT...Variable winds less than 5 kt. Seas 3 ft or less. .THU...Variable winds less than 5 kt, becoming NE 10 to 15 kt in the afternoon. Seas 3 ft or less. .THU NIGHT...NE to E winds 10 to 15 kt. Seas 3 ft or less. .FRI...NE to E winds 10 to 15 kt. Seas 3 ft or less. .FRI NIGHT...NE to E winds 10 to 15 kt. Seas 3 ft or less. $$ GMZ013-150400- N Central Gulf including Flower Garden Banks Marine Sanctuary- 1157 AM EDT Mon Sep 14 2020 ...HURRICANE WARNING... .TODAY...HURRICANE CONDITIONS. N of 27N E of 88W winds 55 to 65 kt. Seas 12 to 19 ft. Elsewhere, N to NE winds 20 to 25 kt. Seas 8 to 12 ft in mixed swell E of 90W and 6 to 8 ft elsewhere. Scattered showers and isolated tstms. Vsby 1 NM or less. .TONIGHT...TROPICAL STORM CONDITIONS EXPECTED. W of 90W, N winds 20 to 25 kt. Seas 6 to 9 ft. Elsewhere, SW winds 50 to 65 kt. Seas 10 to 16 ft. Scattered showers and isolated tstms. Vsby 1 NM or less. .TUE...TROPICAL STORM CONDITIONS EXPECTED. W of 90W, NW winds 20 to 25 kt. Seas 5 to 7 ft. Elsewhere, S to SW winds 40 to 45 kt, diminishing to 30 to 35 kt in the afternoon. Seas 9 to 13 ft, subsiding to 7 to 10 ft in the afternoon. Scattered showers and isolated tstms. .TUE NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. W of 90W, NW winds 15 to 20 kt. Seas 3 to 5 ft. Elsewhere, S to SW winds 25 to 30 kt. Seas 5 to 7 ft. Scattered showers and isolated tstms. .WED...TROPICAL STORM CONDITIONS POSSIBLE. SW to W winds 15 to 20 kt. Seas 3 ft or less W of 90W, and 4 to 6 ft elsewhere. .WED NIGHT...W to NW winds 10 kt, shifting to S to SW late. Seas 2 to 4 ft. .THU...NW to N winds 10 kt. Seas 3 ft or less. .THU NIGHT...N to NE winds 10 kt. Seas 3 ft or less. .FRI...NE winds 10 kt. Seas 3 ft or less. .FRI NIGHT...NE winds 10 to 15 kt. Seas 3 ft or less. $$ GMZ015-150400- NE Gulf N of 25N E of 87W- 1157 AM EDT Mon Sep 14 2020 ...TROPICAL STORM WARNING... .TODAY...TROPICAL STORM CONDITIONS. S of 27N, S winds 20 to 25 kt. Seas 5 to 7 ft. Elsewhere, SE to S winds 45 to 55 kt. Seas 10 to 15 ft. Scattered showers and isolated tstms. Vsby 1 NM or less. .TONIGHT...TROPICAL STORM CONDITIONS EXPECTED. S of 27N, SE to S winds 15 to 20 kt. Seas 5 to 7 ft. Elsewhere, SE to S winds 30 to 40 kt. Seas 8 to 12 ft. Scattered showers and isolated tstms. .TUE...TROPICAL STORM CONDITIONS POSSIBLE. S of 27N, SE to S winds 15 to 20 kt. Seas 4 to 6 ft. Elsewhere, SE to S winds 20 to 25 kt. Seas 6 to 9 ft. Scattered showers and isolated tstms. .TUE NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. SE to S winds 15 to 20 kt. Seas 4 to 6 ft. Scattered showers and isolated tstms. .WED...TROPICAL STORM CONDITIONS POSSIBLE. S winds 15 to 20 kt. Seas 3 to 5 ft. .WED NIGHT...S winds 10 to 15 kt. Seas 2 to 4 ft. .THU...S to SW winds 10 kt. Seas 3 ft or less. .THU NIGHT...SW to W winds 10 kt in the evening, becoming variable less than 5 kt. Seas 3 ft or less. .FRI...Variable winds less than 5 kt, becoming SW 10 kt in the afternoon. Seas 3 ft or less. .FRI NIGHT...SW to W winds 10 kt in the evening, becoming variable less than 5 kt. Seas 3 ft or less. $$ GMZ017-150400- W Central Gulf from 22N to 26N W of 94W- 1157 AM EDT Mon Sep 14 2020 .TODAY...NW to N winds 15 to 20 kt W of 96W, and NE 10 to 15 kt elsewhere. Seas 2 to 4 ft. Scattered showers and isolated tstms. .TONIGHT...N to NE winds 15 to 20 kt. Seas 4 to 6 ft. Scattered showers and isolated tstms. .TUE...W of 96W, NW to N winds 15 to 20 kt. Elsewhere, NE winds 10 kt, shifting to NW to N in the afternoon. Seas 4 to 6 ft. Scattered showers and isolated tstms. .TUE NIGHT...N to NE winds 10 to 15 kt. Seas 4 to 6 ft. Scattered showers and isolated tstms. .WED...N to NE winds 10 kt. Seas 2 to 4 ft. .WED NIGHT...NE to E winds 10 kt. Seas 3 ft or less. .THU...NE to E winds 10 kt. Seas 3 ft or less. .THU NIGHT...NE to E 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 15 to 20 kt. Seas 3 ft or less. $$ GMZ019-150400- Central Gulf from 22N to 26N between 87W and 94W- 1157 AM EDT Mon Sep 14 2020 .TODAY...SW winds 10 to 15 kt. Seas 4 to 6 ft. Scattered showers and isolated tstms. .TONIGHT...S of 24N, variable winds less than 5 kt, becoming SE 10 to 15 kt late. Elsewhere, W winds 10 to 15 kt. Seas 5 to 7 ft in N to NE swell. Scattered showers and isolated tstms. .TUE...S to SW winds 10 to 15 kt. Seas 5 to 7 ft in N to NE swell. Scattered showers and isolated tstms. .TUE NIGHT...SW to W winds 10 kt, shifting to SE to S late. Seas 4 to 6 ft. Scattered showers and isolated tstms. .WED...S winds 10 to 15 kt. Seas 2 to 4 ft. .WED NIGHT...NE winds 10 kt, shifting to E to SE late. Seas 3 ft or less. .THU...SE winds 10 kt. Seas 3 ft or less. .THU NIGHT...E winds 10 to 15 kt. Seas 3 ft or less. .FRI...SE winds 10 kt. Seas 3 ft or less. .FRI NIGHT...NE to E winds 15 to 20 kt. Seas 3 ft or less. $$ GMZ021-150400- E Gulf from 22N to 25N E of 87W including Straits of Florida- 1157 AM EDT Mon Sep 14 2020 .TODAY...S winds 10 to 15 kt. Seas 3 to 5 ft. Scattered showers and isolated tstms. .TONIGHT...SE to S winds 10 to 15 kt. Seas 2 to 4 ft. Scattered showers and isolated tstms. .TUE...SE to S winds 10 to 15 kt. Seas 3 to 5 ft. Scattered showers and isolated tstms. .TUE NIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft. Scattered showers and isolated tstms. .WED...SE to S winds 10 kt. Seas 2 to 4 ft. .WED NIGHT...E to SE winds 10 kt. Seas 3 ft or less. .THU...SE winds 10 kt in the morning, becoming variable less than 5 kt. Seas 3 ft or less. .THU NIGHT...Variable winds less than 5 kt, becoming E to SE 10 kt late. Seas 3 ft or less. .FRI...E to SE winds 10 kt in the morning, becoming variable less than 5 kt. Seas 3 ft or less. .FRI NIGHT...Variable winds less than 5 kt. Seas 3 ft or less. $$ GMZ023-150400- SW Gulf S of 22N W of 94W- 1157 AM EDT Mon Sep 14 2020 .TODAY...W to NW winds 15 to 20 kt. Seas 3 ft or less. Scattered showers and isolated tstms. .TONIGHT...NW winds 10 to 15 kt. Seas 2 to 4 ft. Scattered tstms. .TUE...W to NW winds 10 to 15 kt. Seas 3 to 5 ft. Scattered showers and isolated tstms. .TUE NIGHT...NW to N winds 10 to 15 kt. Seas 3 to 5 ft. Scattered showers and isolated tstms. .WED...W to NW winds 10 to 15 kt. Seas 2 to 4 ft. .WED NIGHT...N to NE winds 10 kt, shifting to SW late. Seas 2 to 4 ft. .THU...SW to W winds 10 kt, shifting to NW to N in the afternoon. Seas 3 ft or less. .THU NIGHT...N to NE winds 10 kt in the evening, becoming variable less than 5 kt. Seas 3 ft or less. .FRI...W winds 10 kt, shifting to NW to N in the afternoon. Seas 3 ft or less. .FRI NIGHT...N winds 10 kt. Seas 3 ft or less. $$ GMZ025-150400- E Bay of Campeche including Campeche Bank- 1157 AM EDT Mon Sep 14 2020 .TODAY...SW winds 10 kt. Seas 3 ft or less. Scattered showers and isolated tstms. .TONIGHT...W to NW winds 10 kt in the evening, becoming variable less than 5 kt. Seas 3 ft or less. Scattered showers and isolated tstms. .TUE...S to SW winds 10 kt. Seas 2 to 4 ft. Scattered showers and isolated tstms. .TUE NIGHT...Within 60 nm of coast of Campeche, variable winds less than 5 kt. Elsewhere, W winds 10 kt, shifting to SE late. Seas 2 to 4 ft. Scattered showers and isolated tstms. .WED...S to SW winds 10 kt. Seas 2 to 4 ft. .WED NIGHT...NE winds 10 kt, shifting to SE late. Seas 3 ft or less. .THU...S winds 10 kt in the morning, becoming variable less than 5 kt. Seas 3 ft or less. .THU NIGHT...NE to E winds 10 to 15 kt. Seas 3 ft or less. .FRI...SE to S winds 10 to 15 kt in the morning, becoming variable less than 5 kt. Seas 3 ft or less. .FRI NIGHT...NE to E winds 10 to 15 kt. Seas 3 ft or less. $$ Forecaster Christensen