990 FZNT24 KNHC 180908 OFFNT4 Offshore Waters Forecast for the Gulf of Mexico NWS National Hurricane Center Miami, FL 508 AM EDT Sat Sep 18 2021 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. GMZ001-182115- Synopsis for the Gulf of Mexico 508 AM EDT Sat Sep 18 2021 .SYNOPSIS...Weak high pressure will extend across the eastern and central Gulf of Mexico through early next week. This pattern will support continued gentle to moderate winds and mostly slight seas across the Gulf through the next several days. Looking ahead, a weak cold front may move into the northwest and north- central Gulf by mid week. $$ GMZ011-182115- NW Gulf including Stetson Bank- 508 AM EDT Sat Sep 18 2021 .TODAY...S to SW winds 10 kt in the morning, becoming variable less than 5 kt. Seas 3 ft or less. Scattered showers and isolated tstms. .TONIGHT...Variable winds less than 5 kt, becoming SE to S 10 kt late. Seas 3 ft or less. .SUN...S to SW winds 10 kt in the morning, becoming variable less than 5 kt. Seas 3 ft or less. Scattered showers and isolated tstms. .SUN NIGHT...S winds 10 to 15 kt. Seas 3 ft or less. .MON...S winds 10 to 15 kt. Seas 2 to 4 ft. .MON NIGHT...SE to S winds 10 to 15 kt. Seas 2 to 4 ft. .TUE...SE to S winds 10 kt. Seas 3 ft or less. .TUE NIGHT...SE winds 10 kt in the evening, becoming variable less than 5 kt. Seas 3 ft or less. .WED...N to NE winds 10 to 15 kt. Seas 3 ft or less. .WED NIGHT...NE winds 15 to 20 kt. Seas 2 to 4 ft. $$ GMZ013-182115- N Central Gulf including Flower Garden Banks Marine Sanctuary- 508 AM EDT Sat Sep 18 2021 .TODAY...S winds 10 kt. Seas 3 ft or less. Scattered showers and isolated tstms. .TONIGHT...SE to S winds 10 to 15 kt. Seas 2 to 4 ft. Scattered showers and isolated tstms. .SUN...S winds 10 to 15 kt. Seas 2 to 4 ft. Scattered showers and isolated tstms. .SUN NIGHT...S winds 10 kt. Seas 2 to 4 ft. Scattered showers and isolated tstms. .MON...S winds 10 to 15 kt. Seas 3 ft or less. .MON NIGHT...SE winds 10 kt. Seas 3 ft or less. .TUE...E winds 10 kt. Seas 3 ft or less. .TUE NIGHT...N to NE winds 10 kt. Seas 3 ft or less. .WED...N winds 10 to 15 kt. Seas 3 ft or less. .WED NIGHT...N to NE winds 15 to 20 kt. Seas 2 to 4 ft. $$ GMZ015-182115- NE Gulf N of 25N E of 87W- 508 AM EDT Sat Sep 18 2021 .TODAY...SE winds 10 kt S of 27N, and variable less than 5 kt elsewhere. Seas 3 ft or less. Scattered showers and isolated tstms. .TONIGHT...S of 27N, variable winds less than 5 kt. Elsewhere, N to NE winds 10 kt in the evening, becoming variable less than 5 kt. Seas 3 ft or less. Scattered showers and isolated tstms. .SUN...Variable winds less than 5 kt. Seas 3 ft or less. Scattered showers and isolated tstms. .SUN NIGHT...Variable winds less than 5 kt. Seas 3 ft or less. .MON...NE winds 10 kt in the morning, becoming variable less than 5 kt. Seas 3 ft or less. .MON NIGHT...NE winds 10 kt. Seas 3 ft or less. .TUE...NE winds 10 kt. Seas 3 ft or less. .TUE NIGHT...N to NE winds 10 kt. Seas 3 ft or less. .WED...N winds 10 kt. Seas 3 ft or less. .WED NIGHT...N winds 10 kt. Seas 3 ft or less. $$ GMZ017-182115- W Central Gulf from 22N to 26N W of 94W- 508 AM EDT Sat Sep 18 2021 .TODAY...SE to S winds 10 kt in the morning, becoming variable less than 5 kt. Seas 3 ft or less. Scattered showers and isolated tstms. .TONIGHT...E to SE winds 10 kt. Seas 3 ft or less. Scattered showers and isolated tstms. .SUN...S winds 10 kt. Seas 3 ft or less. Scattered showers and isolated tstms. .SUN NIGHT...SE to S winds 10 to 15 kt. Seas 3 ft or less. .MON...SE to S winds 10 to 15 kt. Seas 2 to 4 ft. .MON NIGHT...SE winds 10 to 15 kt. Seas 2 to 4 ft. .TUE...E to SE winds 10 to 15 kt. Seas 2 to 4 ft. .TUE NIGHT...E winds 10 to 15 kt. Seas 3 ft or less. .WED...NE winds 10 to 15 kt. Seas 3 ft or less. .WED NIGHT...NE winds 10 to 15 kt. Seas 3 ft or less. $$ GMZ019-182115- Central Gulf from 22N to 26N between 87W and 94W- 508 AM EDT Sat Sep 18 2021 .TODAY...SE to S winds 10 to 15 kt. Seas 3 to 5 ft. Scattered showers and isolated tstms. .TONIGHT...E to SE winds 10 to 15 kt. Seas 2 to 4 ft. Scattered showers and isolated tstms. .SUN...SE winds 10 to 15 kt. Seas 2 to 4 ft. Scattered showers and isolated tstms. .SUN NIGHT...E to SE winds 10 to 15 kt. Seas 2 to 4 ft. .MON...E to SE winds 10 to 15 kt. Seas 2 to 4 ft. .MON NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft. .TUE...NE to E winds 10 to 15 kt. Seas 2 to 4 ft. .TUE NIGHT...NE to E winds 10 to 15 kt. Seas 3 ft or less. .WED...N to NE winds 10 to 15 kt. Seas 3 ft or less. .WED NIGHT...N to NE winds 10 to 15 kt. Seas 3 ft or less. $$ GMZ021-182115- E Gulf from 22N to 25N E of 87W including Straits of Florida- 508 AM EDT Sat Sep 18 2021 .TODAY...E to SE winds 10 to 15 kt. Seas 3 ft or less. Scattered showers and isolated tstms. .TONIGHT...NE to E winds 10 to 15 kt. Seas 3 ft or less. .SUN...E winds 10 to 15 kt. Seas 2 to 4 ft. .SUN NIGHT...NE to E winds 10 to 15 kt. Seas 3 ft or less. .MON...NE to E winds 10 to 15 kt. Seas 3 ft or less. .MON NIGHT...NE to E winds 10 to 15 kt. Seas 3 ft or less. .TUE...NE to E winds 10 kt. Seas 3 ft or less. .TUE NIGHT...NE to E winds 10 to 15 kt. Seas 3 ft or less. .WED...NE winds 10 kt. Seas 3 ft or less. .WED NIGHT...NE winds 10 kt. Seas 3 ft or less. $$ GMZ023-182115- SW Gulf S of 22N W of 94W- 508 AM EDT Sat Sep 18 2021 .TODAY...E winds 10 kt. Seas 3 ft or less. Scattered showers and isolated tstms. .TONIGHT...S of 21N W of 95W, N to NE winds 10 kt in the evening, becoming variable less than 5 kt. Elsewhere, E winds 10 kt. Seas 3 ft or less. Scattered showers and isolated tstms. .SUN...E winds 10 kt in the morning, becoming variable less than 5 kt. Seas 3 ft or less. .SUN NIGHT...E to SE winds 10 kt. Seas 3 ft or less. Scattered showers and isolated tstms. .MON...E to SE winds 10 kt. Seas 3 ft or less. .MON NIGHT...E to SE winds 10 to 15 kt. Seas 3 ft or less. .TUE...NE to E winds 10 kt. Seas 3 ft or less. .TUE NIGHT...NE to E winds 10 to 15 kt. Seas 3 ft or less. .WED...N to NE winds 10 kt. Seas 2 to 4 ft. .WED NIGHT...N to NE winds 10 to 15 kt. Seas 2 to 4 ft. $$ GMZ025-182115- E Bay of Campeche including Campeche Bank- 508 AM EDT Sat Sep 18 2021 .TODAY...SE winds 10 to 15 kt. Seas 2 to 4 ft. Scattered showers and isolated tstms. .TONIGHT...NE to E winds 10 to 15 kt. Seas 2 to 4 ft. Scattered showers and isolated tstms. .SUN...SE winds 10 to 15 kt. Seas 2 to 4 ft. .SUN NIGHT...NE to E winds 15 to 20 kt. Seas 2 to 4 ft. Scattered showers and isolated tstms. .MON...E to SE winds 10 to 15 kt. Seas 2 to 4 ft. .MON NIGHT...NE to E winds 15 to 20 kt. Seas 3 ft or less. .TUE...NE to E winds 10 to 15 kt. Seas 3 ft or less. .TUE NIGHT...NE winds 15 to 20 kt. Seas 2 to 4 ft. .WED...NE winds 10 to 15 kt. Seas 3 ft or less. .WED NIGHT...NE winds 10 to 15 kt. Seas 3 ft or less. $$ Forecaster Christensen