155 FZNT24 KNHC 300311 OFFNT4 Offshore Waters Forecast for the Gulf of Mexico NWS National Hurricane Center Miami, FL 1111 PM EDT Wed Sep 29 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. GMZ001-301515- Synopsis for the Gulf of Mexico 1111 PM EDT Wed Sep 29 2021 .SYNOPSIS...Weak high pressure will persist over the Gulf through Thu night, supporting moderate southerly winds across the western Gulf with mostly gentle winds in the eastern Gulf. A weak cold front will move southward over the eastern Gulf Fri, then stall and dissipate over the southeast Gulf through late Sat. Stronger higher pressure will build across the region behind the front, allowing winds and seas to increase over mainly the southeast Gulf. Seas may build to 7 ft over the Straits of Florida by Sat night. Light to gentle breezes and slight seas will follow over most of the Gulf through early next week. $$ GMZ011-301515- NW Gulf including Stetson Bank- 1111 PM EDT Wed Sep 29 2021 .OVERNIGHT...SE to S winds 10 to 15 kt. Seas 2 to 4 ft. Scattered showers and isolated tstms. .THU...SE winds 10 to 15 kt. Seas 2 to 4 ft. Scattered showers and isolated tstms. .THU NIGHT...SE winds 15 kt. Seas 2 to 4 ft. .FRI...SE winds 15 kt. Seas 2 to 4 ft. .FRI NIGHT...SE winds 10 to 15 kt. Seas 2 to 4 ft. .SAT...SE winds 10 kt. Seas 2 to 4 ft. .SAT NIGHT...SE winds 10 kt. Seas 3 ft or less. .SUN...Variable winds less than 5 kt. Seas 3 ft or less. .SUN NIGHT...Variable winds less than 5 kt. Seas 3 ft or less in E swell, subsiding to 3 ft or less early in the morning. .MON...Variable winds less than 5 kt. Seas 3 ft or less. .MON NIGHT...Variable winds less than 5 kt. Seas 3 ft or less. $$ GMZ013-301515- N Central Gulf including Flower Garden Banks Marine Sanctuary- 1111 PM EDT Wed Sep 29 2021 .OVERNIGHT...SE winds 10 to 15 kt. Seas 2 to 4 ft. .THU...E to SE winds 10 to 15 kt. Seas 2 to 4 ft. Scattered showers and isolated tstms. .THU NIGHT...E to SE winds 10 to 15 kt. Seas 2 to 4 ft. .FRI...E to SE winds 10 to 15 kt. Seas 2 to 4 ft. .FRI NIGHT...E to SE winds 10 to 15 kt. Seas 2 to 4 ft. .SAT...E to SE winds 10 to 15 kt. Seas 2 to 4 ft. .SAT NIGHT...SE winds 10 to 15 kt. Seas 2 to 4 ft. .SUN...E to SE winds 10 to 15 kt. Seas 2 to 4 ft. .SUN NIGHT...SE winds 10 to 15 kt. Seas 2 to 4 ft. .MON...E to SE winds 10 kt late in the morning, becoming variable less than 5 kt. Seas 2 to 4 ft in E to SE swell. .MON NIGHT...Variable winds less than 5 kt. Seas 3 ft or less in E to SE swell. $$ GMZ015-301515- NE Gulf N of 25N E of 87W- 1111 PM EDT Wed Sep 29 2021 .OVERNIGHT...E winds 10 kt. Seas 3 ft or less. .THU...E winds 10 kt. Seas 3 ft or less. .THU NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft. .FRI...E winds 10 to 15 kt. Seas 2 to 4 ft. .FRI NIGHT...E winds 15 to 20 kt. Seas 2 to 4 ft. .SAT...E to SE winds 10 to 15 kt. Seas 2 to 4 ft. .SAT NIGHT...E to SE winds 15 to 20 kt. Seas 3 to 5 ft. .SUN...E winds 10 to 15 kt. Seas 3 to 5 ft. .SUN NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft. .MON...E winds 10 kt. Seas 2 to 4 ft, subsiding to 3 ft or less late in the afternoon. .MON NIGHT...NE to E winds 10 kt late in the evening, becoming variable less than 5 kt. Seas 3 ft or less. $$ GMZ017-301515- W Central Gulf from 22N to 26N W of 94W- 1111 PM EDT Wed Sep 29 2021 .OVERNIGHT...SE winds 15 kt. Seas 2 to 4 ft. .THU...SE winds 10 to 15 kt. Seas 2 to 4 ft. .THU NIGHT...SE winds 10 to 15 kt. Seas 2 to 4 ft. Scattered showers and isolated tstms. .FRI...E to SE winds 10 to 15 kt. Seas 2 to 4 ft. Scattered showers and isolated tstms. .FRI NIGHT...E to SE winds 10 to 15 kt. Seas 2 to 4 ft. .SAT...E to SE winds 10 kt. Seas 3 ft or less. .SAT NIGHT...E to SE winds 10 kt. Seas 3 ft or less. .SUN...E winds 10 kt. Seas 3 ft or less. .SUN NIGHT...E winds 10 kt late in the evening, becoming variable less than 5 kt. Seas 3 ft or less in E swell. .MON...Variable winds less than 5 kt, becoming NE 10 kt late in the afternoon. Seas 3 ft or less. .MON NIGHT...NE winds 10 kt late in the evening, becoming variable less than 5 kt. Seas 3 ft or less. $$ GMZ019-301515- Central Gulf from 22N to 26N between 87W and 94W- 1111 PM EDT Wed Sep 29 2021 .OVERNIGHT...E to SE winds 10 to 15 kt. Seas 2 to 4 ft. .THU...E to SE winds 10 to 15 kt. Seas 2 to 4 ft. .THU NIGHT...E to SE winds 10 to 15 kt. Seas 2 to 4 ft. .FRI...E to SE winds 10 to 15 kt. Seas 2 to 4 ft. .FRI NIGHT...E to SE winds 10 to 15 kt. Seas 2 to 4 ft. .SAT...E to SE winds 10 to 15 kt. Seas 2 to 4 ft. .SAT NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft. .SUN...E winds 10 to 15 kt. Seas 2 to 4 ft. .SUN NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft. .MON...NE to E winds 10 kt. Seas 2 to 4 ft. .MON NIGHT...NE to E winds 10 kt. Seas 3 ft or less. $$ GMZ021-301515- E Gulf from 22N to 25N E of 87W including Straits of Florida- 1111 PM EDT Wed Sep 29 2021 .OVERNIGHT...E winds 10 to 15 kt. Seas 3 ft or less. .THU...E winds 10 to 15 kt. Seas 3 ft or less. .THU NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft. .FRI...E winds 10 to 15 kt. Seas 2 to 4 ft. .FRI NIGHT...E winds 15 to 20 kt. Seas 2 to 4 ft. .SAT...E winds 15 to 20 kt. Seas 3 to 5 ft. .SAT NIGHT...E winds 15 to 20 kt. Seas 3 to 5 ft. .SUN...E winds 10 to 15 kt. Seas 3 to 5 ft. .SUN NIGHT...NE to E winds 10 to 15 kt. Seas 2 to 4 ft. .MON...NE to E winds 10 kt. Seas 2 to 4 ft. .MON NIGHT...NE to E winds 10 kt. Seas 3 ft or less. $$ GMZ023-301515- SW Gulf S of 22N W of 94W- 1111 PM EDT Wed Sep 29 2021 .OVERNIGHT...SE winds 10 to 15 kt. Seas 2 to 4 ft. .THU...E to SE winds 10 to 15 kt. Seas 2 to 4 ft. .THU NIGHT...E to SE winds 10 to 15 kt. Seas 2 to 4 ft. .FRI...E to SE winds 10 to 15 kt. Seas 2 to 4 ft. Isolated tstms. .FRI NIGHT...E winds 10 to 15 kt. Seas 3 ft or less. .SAT...NE to E winds 10 kt. Seas 3 ft or less. .SAT NIGHT...NE winds 10 kt. Seas 3 ft or less. .SUN...N to NE winds 10 kt. Seas 3 ft or less. .SUN NIGHT...N to NE winds 10 kt. Seas 3 ft or less. .MON...N winds 10 kt. Seas 3 ft or less. .MON NIGHT...N winds 10 kt. Seas 3 ft or less. $$ GMZ025-301515- E Bay of Campeche including Campeche Bank- 1111 PM EDT Wed Sep 29 2021 .OVERNIGHT...E winds 15 to 20 kt. Seas 2 to 4 ft. .THU...E winds 10 to 15 kt. Seas 2 to 4 ft. .THU NIGHT...E winds 15 to 20 kt. Seas 2 to 4 ft. .FRI...E winds 15 to 20 kt. Seas 2 to 4 ft. .FRI NIGHT...E winds 15 to 20 kt. Seas 2 to 4 ft. .SAT...NE to E winds 10 to 15 kt. Seas 3 ft or less. .SAT NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft. .SUN...NE to E winds 10 to 15 kt. Seas 3 ft or less. .SUN NIGHT...NE to E winds 10 to 15 kt. Seas 3 ft or less. .MON...NE winds 10 kt. Seas 3 ft or less. .MON NIGHT...NE winds 10 kt. Seas 3 ft or less. $$ Forecaster AKR