000 FZNT24 KNHC 130320 OFFNT4 Offshore Waters Forecast for the Gulf of Mexico NWS National Hurricane Center Miami, FL 1120 PM EDT Sat Sep 12 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. GMZ001-131530- Synopsis for the Gulf of Mexico 1120 PM EDT Sat Sep 12 2020 .SYNOPSIS...Tropical Storm Sally near 26.3N 82.9W 1003 mb at 11 PM EDT moving WNW at 7 kt. Maximum sustained winds 35 kt gusts 45 kt. Sally will move to 27.0N 84.4W Sun morning, 27.7N 86.0W Sun evening, 28.3N 87.5W Mon morning, strengthen to a hurricane near 28.8N 88.6W Mon evening, 29.4N 89.2W Tue morning, and 30.1N 89.5W Tue evening. Sally will weaken to a tropical storm while moving inland over near 31.7N 89.1W late Wed. Otherwise, a surface trough over the western Gulf of Mexico will prevail through the middle of next week with low chance of tropical cyclone formation. $$ GMZ011-131530- NW Gulf including Stetson Bank- 1120 PM EDT Sat Sep 12 2020 .OVERNIGHT...N to NE winds 10 to 15 kt. Seas 3 ft or less. Scattered showers and isolated tstms. .SUN...NE winds 10 to 15 kt. Seas 3 ft or less. Scattered showers and isolated tstms. .SUN NIGHT...NE to E winds 10 to 15 kt. Seas 3 ft or less. Scattered showers and isolated tstms. .MON...NE winds 10 to 15 kt. Seas 2 to 4 ft. Scattered showers and isolated tstms. .MON NIGHT...NE winds 10 to 15 kt. Seas 5 to 7 ft in NE to E swell. .TUE...N to NE winds 10 to 15 kt. Seas 4 to 6 ft. .TUE NIGHT...N to NE winds 10 kt in the evening, becoming variable less than 5 kt. Seas 3 to 5 ft in NE swell. .WED...Variable winds less than 5 kt. Seas 3 ft or less. .WED NIGHT...NE to E winds 10 kt in the evening, becoming variable less than 5 kt. Seas 3 ft or less. .THU...Variable winds less than 5 kt. Seas 3 ft or less. $$ GMZ013-131530- N Central Gulf including Flower Garden Banks Marine Sanctuary- 1120 PM EDT Sat Sep 12 2020 ...HURRICANE WARNING... .OVERNIGHT...NE to E winds 15 to 20 kt. Seas 2 to 4 ft. Scattered showers and isolated tstms. .SUN...TROPICAL STORM CONDITIONS POSSIBLE. NE to E winds 10 to 15 kt W of 90W, and NE 20 to 25 kt elsewhere. Seas 3 to 5 ft. Scattered showers and isolated tstms. .SUN NIGHT...TROPICAL STORM CONDITIONS EXPECTED. W of 90W, NE winds 15 to 20 kt. Elsewhere, N winds 30 to 35 kt, becoming NW to N 45 to 50 kt late. Seas 6 to 8 ft in NE swell, building to 8 to 12 ft in NE swell late. Scattered showers and isolated tstms. .MON...TROPICAL STORM CONDITIONS EXPECTED. N to NE winds 15 to 20 kt W of 90W, and SW to W 50 to 65 kt elsewhere. Seas 10 to 15 ft in NE to E swell. Scattered showers and isolated tstms. Vsby 1 NM or less. .MON NIGHT...HURRICANE CONDITIONS POSSIBLE. W of 90W, N winds 15 to 20 kt. Elsewhere, SW winds 50 to 55 kt, becoming S to SW 35 to 40 kt late. Seas 7 to 11 ft in NE swell. Scattered showers and isolated tstms. .TUE...HURRICANE CONDITIONS POSSIBLE. .TUE NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. .WED...TROPICAL STORM CONDITIONS POSSIBLE. .WED NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. Variable winds less than 5 kt W of 90W, and S to SW 10 to 15 kt elsewhere. Seas 3 ft or less. .THU...SW winds 10 kt, shifting to W to NW in the afternoon. Seas 3 ft or less. $$ GMZ015-131530- NE Gulf N of 25N E of 87W- 1120 PM EDT Sat Sep 12 2020 ...TROPICAL STORM WARNING... .OVERNIGHT...TROPICAL STORM CONDITIONS EXPECTED. NE winds 30 to 35 kt. Seas 5 to 7 ft. Scattered showers and isolated tstms. .SUN...TROPICAL STORM CONDITIONS EXPECTED. SW winds 30 to 40 kt S of 27N, and NE to E 35 to 45 kt elsewhere. Seas 8 to 12 ft in NE swell. Scattered tstms. .SUN NIGHT...TROPICAL STORM CONDITIONS EXPECTED. S winds 20 to 25 kt S of 27N, and SE 40 to 50 kt elsewhere. Seas 10 to 16 ft in NW to N swell. Scattered showers and isolated tstms. .MON...TROPICAL STORM CONDITIONS EXPECTED. S of 27N, S winds 20 to 25 kt. Elsewhere, SE to S winds 45 to 50 kt, diminishing to 30 to 35 kt in the afternoon. Seas 7 to 10 ft. Scattered showers and isolated tstms. .MON NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. SE to S winds 15 to 20 kt S of 27N, and SE 25 to 30 kt elsewhere. Seas 5 to 7 ft. Scattered showers and isolated tstms. .TUE...TROPICAL STORM CONDITIONS POSSIBLE. .TUE NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. .WED...TROPICAL STORM CONDITIONS POSSIBLE. .WED NIGHT...SE to S winds 10 to 15 kt. Seas 3 ft or less. .THU...S winds 10 kt. Seas 3 ft or less. $$ GMZ017-131530- W Central Gulf from 22N to 26N W of 94W- 1120 PM EDT Sat Sep 12 2020 .OVERNIGHT...N winds 10 to 15 kt. Seas 3 ft or less. Scattered showers and isolated tstms. .SUN...NW to N winds 15 to 20 kt. Seas 3 ft or less. Scattered showers and isolated tstms. .SUN NIGHT...NE winds 10 to 15 kt. Seas 3 ft or less. Scattered showers and isolated tstms. .MON...NE to E winds 10 to 15 kt. Seas 3 ft or less. Scattered showers and isolated tstms. .MON NIGHT...NE to E winds 10 to 15 kt. Seas 3 to 5 ft. Scattered showers and isolated tstms. .TUE...NE winds 10 to 15 kt, shifting to NW to N in the afternoon. Seas 4 to 6 ft. .TUE NIGHT...NE to E winds 10 to 15 kt. Seas 3 to 5 ft. .WED...S to SW winds 10 kt, shifting to N to NE in the afternoon. Seas 2 to 4 ft. .WED NIGHT...E winds 10 kt. Seas 3 ft or less. .THU...E to SE winds 10 kt. Seas 3 ft or less. $$ GMZ019-131530- Central Gulf from 22N to 26N between 87W and 94W- 1120 PM EDT Sat Sep 12 2020 .OVERNIGHT...NE winds 10 kt. Seas 3 ft or less. .SUN...SW to W winds 10 to 15 kt. Seas 3 ft or less. Scattered showers and isolated tstms. .SUN NIGHT...NW winds 10 to 15 kt, shifting to SE late. Seas 2 to 4 ft. Scattered showers and isolated tstms. .MON...S to SW winds 10 to 15 kt S of 24N, and SW 15 to 20 kt elsewhere. Seas 3 to 5 ft. Scattered showers and isolated tstms. .MON NIGHT...NW winds 10 to 15 kt, shifting to SE to S 15 to 20 kt late. Seas 4 to 6 ft. Scattered showers and isolated tstms. .TUE...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. .TUE NIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft. .WED...S to SW winds 10 to 15 kt. Seas 2 to 4 ft. .WED NIGHT...E to SE winds 10 to 15 kt. Seas 3 ft or less. .THU...SE to S winds 10 to 15 kt. Seas 3 ft or less. $$ GMZ021-131530- E Gulf from 22N to 25N E of 87W including Straits of Florida- 1120 PM EDT Sat Sep 12 2020 .OVERNIGHT...SW winds 10 to 15 kt. Seas 3 ft or less. Scattered showers and isolated tstms. .SUN...S to SW winds 10 to 15 kt. Seas 2 to 4 ft. Scattered showers and isolated tstms. .SUN NIGHT...S winds 10 to 15 kt. Seas 2 to 4 ft. Scattered showers and isolated tstms. .MON...S winds 10 to 15 kt. Seas 2 to 4 ft. Scattered showers and isolated tstms. .MON NIGHT...SE to S winds 10 to 15 kt. Seas 3 to 5 ft. Scattered showers and isolated tstms. .TUE...SE to S winds 10 to 15 kt. Seas 3 to 5 ft. .TUE NIGHT...E to SE winds 10 to 15 kt. Seas 2 to 4 ft. .WED...SE winds 10 kt. Seas 3 ft or less. .WED NIGHT...E to SE winds 10 kt. Seas 3 ft or less. .THU...E to SE winds 10 kt in the morning, becoming variable less than 5 kt. Seas 3 ft or less. $$ GMZ023-131530- SW Gulf S of 22N W of 94W- 1120 PM EDT Sat Sep 12 2020 .OVERNIGHT...NW to N winds 10 to 15 kt. Seas 2 to 4 ft. Scattered showers and isolated tstms. .SUN...NW winds 15 to 20 kt. Seas 3 ft or less. Scattered showers and isolated tstms. .SUN NIGHT...NW winds 15 to 20 kt. Seas 3 ft or less. Scattered showers and isolated tstms. .MON...W to NW winds 10 to 15 kt. Seas 3 ft or less. Scattered showers and isolated tstms. .MON NIGHT...NW winds 10 to 15 kt. Seas 3 ft or less. Scattered showers and isolated tstms. .TUE...W winds 10 to 15 kt. Seas 2 to 4 ft. .TUE NIGHT...N to NE winds 10 kt, shifting to S late. Seas 2 to 4 ft. .WED...SW winds 10 kt, shifting to NW to N in the afternoon. Seas 2 to 4 ft. .WED NIGHT...NE to E winds 10 kt, shifting to SE late. Seas 3 ft or less. .THU...S winds 10 kt in the morning, becoming variable less than 5 kt. Seas 3 ft or less. $$ GMZ025-131530- E Bay of Campeche including Campeche Bank- 1120 PM EDT Sat Sep 12 2020 .OVERNIGHT...N to NE winds 10 kt. Seas 3 ft or less. Scattered showers and isolated tstms. .SUN...SW to W winds 10 kt. Seas 3 ft or less. Scattered showers and isolated tstms. .SUN NIGHT...NW to N winds 10 kt, shifting to E late. Seas 3 ft or less. Scattered showers and isolated tstms. .MON...S to SW winds 10 kt. Seas 3 ft or less. .MON NIGHT...N to NE winds 10 kt, shifting to E late. Seas 3 ft or less. Scattered showers and isolated tstms. .TUE...SE to S winds 10 to 15 kt, shifting to S to SW in the afternoon. Seas 2 to 4 ft. .TUE NIGHT...NE winds 10 to 15 kt, shifting to E to SE late. Seas 2 to 4 ft. .WED...S to SW winds 10 to 15 kt. Seas 2 to 4 ft. .WED NIGHT...NE winds 10 to 15 kt, shifting to E to SE late. Seas 3 ft or less. .THU...SE to S winds 10 to 15 kt. Seas 3 ft or less. $$ Forecaster Ramos