639 FZNT24 KNHC 230305 OFFNT4 Offshore Waters Forecast for the Gulf of Mexico NWS National Hurricane Center Miami, FL 1105 PM EDT Wed Aug 22 2018 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. GMZ001-231515- Synopsis for the Gulf of Mexico 1105 PM EDT Wed Aug 22 2018 .SYNOPSIS...A surface trough will develop along the western Yucatan Peninsula during the late afternoons, then drift westward across the southwest gulf waters during the overnight hours accompanied by a fresh east to southeast wind shift with the trough dissipating along 96W during the late mornings. A surface high near 27N93W will meander over the northwest gulf waters through late Thu while a weak trough over the northeastern gulf waters stalls. Remnants of the trough will drift west and dissipate on Fri. Gentle to locally moderate anticyclonic flow forecast across the entire gulf waters beginning Fri night and persisting through the upcoming weekend. $$ GMZ011-231515- NW Gulf including Stetson Bank- 1105 PM EDT Wed Aug 22 2018 .OVERNIGHT...E to SE winds 5 to 10 kt, shifting to S late. Seas 3 ft or less. .THU...N to NE winds less than 5 kt. Seas 3 ft or less. Scattered showers and isolated thunderstorms. .THU NIGHT...E to SE winds 5 to 10 kt. Seas 3 ft or less. .FRI...SE winds 5 to 10 kt. Seas 3 ft or less. .FRI NIGHT...SE winds 10 to 15 kt. Seas 3 ft or less. .SAT...SE winds 5 to 10 kt. Seas 3 ft or less. .SAT NIGHT...SE winds 5 to 10 kt. Seas 3 ft or less. .SUN...SE winds 5 to 10 kt. Seas 3 ft or less. .SUN NIGHT...SE winds 5 to 10 kt. Seas 3 ft or less. .MON...SE winds 5 to 10 kt. Seas 3 ft or less. .MON NIGHT...SE winds 5 to 10 kt. Seas 3 ft or less. $$ GMZ013-231515- N Central Gulf including Flower Garden Banks Marine Sanctuary- 1105 PM EDT Wed Aug 22 2018 .OVERNIGHT...N winds less than 5 kt. Seas 3 ft or less. Scattered showers and isolated thunderstorms. .THU...N to NE winds 5 to 10 kt. Seas 3 ft or less. .THU NIGHT...E winds 5 to 10 kt. Seas 3 ft or less. .FRI...E winds less than 5 kt. Seas 3 ft or less. .FRI NIGHT...E to SE winds 5 to 10 kt. Seas 3 ft or less. .SAT...E to SE winds 5 to 10 kt. Seas 3 ft or less. .SAT NIGHT...E to SE winds 5 to 10 kt. Seas 3 ft or less. .SUN...E to SE winds 5 to 10 kt. Seas 3 ft or less. .SUN NIGHT...E to SE winds 5 to 10 kt. Seas 3 ft or less. .MON...SE winds 5 to 10 kt. Seas 3 ft or less. .MON NIGHT...E to SE winds 10 to 15 kt. Seas 3 ft or less. $$ GMZ015-231515- NE Gulf N of 25N E of 87W- 1105 PM EDT Wed Aug 22 2018 .OVERNIGHT...NW winds 5 to 10 kt. Seas 3 ft or less. .THU...NW winds less than 5 kt. Seas 3 ft or less. .THU NIGHT...E winds less than 5 kt. Seas 3 ft or less. .FRI...E to SE winds less than 5 kt. Seas 3 ft or less. .FRI NIGHT...E to SE winds 5 to 10 kt. Seas 3 ft or less. .SAT...E to SE winds 5 to 10 kt. Seas 3 ft or less. .SAT NIGHT...E to SE winds 10 to 15 kt. Seas 3 ft or less. .SUN...E to SE winds 10 to 15 kt. Seas 3 ft or less. .SUN NIGHT...E to SE winds 10 to 15 kt. Seas 3 ft or less. .MON...E to SE winds 10 to 15 kt. Seas 3 ft or less. .MON NIGHT...E winds 10 to 15 kt. Seas 3 ft or less. $$ GMZ017-231515- W Central Gulf from 22N to 26N W of 94W- 1105 PM EDT Wed Aug 22 2018 .OVERNIGHT...E to SE winds 5 to 10 kt. Seas 3 ft or less. .THU...SE to S winds 5 to 10 kt, shifting to NE to E in the afternoon. Seas 3 ft or less. .THU NIGHT...SE winds 5 to 10 kt. Seas 3 ft or less. .FRI...SE winds 5 to 10 kt. Seas 3 ft or less. .FRI NIGHT...E to SE winds 10 to 15 kt. Seas 3 ft or less. .SAT...SE winds 10 to 15 kt. Seas 3 ft or less. .SAT NIGHT...E to SE winds 10 to 15 kt. Seas 3 ft or less. .SUN...SE winds 5 to 10 kt. Seas 3 ft or less. .SUN NIGHT...E to SE winds 5 to 10 kt. Seas 3 ft or less. .MON...SE to S winds 5 to 10 kt. Seas 3 ft or less. .MON NIGHT...SE winds 10 to 15 kt. Seas 3 ft or less. $$ GMZ019-231515- Central Gulf from 22N to 26N between 87W and 94W- 1105 PM EDT Wed Aug 22 2018 .OVERNIGHT...NE to E winds 10 to 15 kt. Seas 3 ft or less. .THU...N to NE winds 5 to 10 kt. Seas 3 ft or less. .THU NIGHT...E winds 5 to 10 kt. Seas 3 ft or less. .FRI...E winds less than 5 kt. Seas 3 ft or less. .FRI NIGHT...E winds 10 to 15 kt. Seas 3 ft or less. .SAT...E to SE winds 10 to 15 kt. Seas 3 ft or less. .SAT NIGHT...E winds 10 to 15 kt. Seas 3 ft or less. .SUN...E to SE winds 10 to 15 kt. Seas 3 ft or less. .SUN NIGHT...E to SE winds 5 to 10 kt. Seas 3 ft or less. .MON...E to SE winds 5 to 10 kt. Seas 3 ft or less. .MON NIGHT...E winds 10 to 15 kt. Seas 3 ft or less. $$ GMZ021-231515- E Gulf from 22N to 25N E of 87W including Straits of Florida- 1105 PM EDT Wed Aug 22 2018 .OVERNIGHT...NE to E winds 5 to 10 kt. Seas 3 ft or less. .THU...NE winds 5 to 10 kt. Seas 3 ft or less. .THU NIGHT...E winds 5 to 10 kt. Seas 3 ft or less. .FRI...E winds 5 kt. Seas 3 ft or less. .FRI NIGHT...E winds 5 to 10 kt. Seas 3 ft or less. .SAT...E to SE winds 5 to 10 kt. Seas 3 ft or less. .SAT NIGHT...E winds 5 to 10 kt. Seas 3 ft or less. .SUN...E winds 5 to 10 kt. Seas 3 ft or less. .SUN NIGHT...E winds 10 to 15 kt. Seas 3 ft or less. .MON...E winds 10 to 15 kt. Seas 3 ft or less. .MON NIGHT...E winds 10 to 15 kt. Seas 3 ft or less. $$ GMZ023-231515- SW Gulf S of 22N W of 94W- 1105 PM EDT Wed Aug 22 2018 .OVERNIGHT...NE to E winds 5 to 10 kt. Seas 3 ft or less. .THU...N to NE winds 5 to 10 kt. Seas 3 ft or less. .THU NIGHT...E winds 5 to 10 kt. Seas 3 ft or less. .FRI...NE to E winds less than 5 kt. Seas 3 ft or less. .FRI NIGHT...E winds 5 to 10 kt. Seas 3 ft or less. .SAT...E to SE winds 5 to 10 kt. Seas 3 ft or less. .SAT NIGHT...E winds 5 to 10 kt. Seas 3 ft or less. .SUN...E winds 5 to 10 kt. Seas 3 ft or less. .SUN NIGHT...E winds 5 to 10 kt. Seas 3 ft or less. .MON...E to SE winds 5 to 10 kt. Seas 3 ft or less. .MON NIGHT...E winds 5 to 10 kt. Seas 3 ft or less. $$ GMZ025-231515- E Bay of Campeche including Campeche Bank- 1105 PM EDT Wed Aug 22 2018 .OVERNIGHT...NE to E winds 10 to 15 kt. Seas 3 ft or less. .THU...NE to E winds 5 to 10 kt. Seas 3 ft or less. .THU NIGHT...NE to E winds 10 to 15 kt. Seas 3 ft or less. .FRI...E winds 5 to 10 kt. Seas 3 ft or less. .FRI NIGHT...NE to E winds 10 to 15 kt. Seas 3 ft or less. .SAT...E to SE winds 10 to 15 kt. Seas 3 ft or less. .SAT NIGHT...NE to E winds 10 to 15 kt. Seas 3 ft or less. .SUN...E to SE 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...E to SE 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. $$ Forecaster Nelson