505 FZNT24 KNHC 291524 OFFNT4 Offshore Waters Forecast for the Gulf of Mexico NWS National Hurricane Center Miami, FL 1124 AM EDT Wed Jul 29 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. GMZ001-300330- Synopsis for the Gulf of Mexico 1124 AM EDT Wed Jul 29 2020 .SYNOPSIS...Potential Tropical Cyclone Nine near 15.8N 63.7W 1006 mb at 11 AM EDT moving WNW at 20 kt. Maximum sustained winds 40 kt gusts 50 kt. PTC Nine will move to 16.9N 66.4W this evening, 18.5N 69.8W Thu morning, inland to 19.9N 73.0W Thu evening, 21.4N 76.0W Fri morning, 22.7N 78.3W Fri evening, and 23.8N 80.2W Sat morning. PTC Nine will change little in intensity as it moves to near 26.3N 82.6W early Sun. Elsewhere, surface ridging will dominate the Gulf waters through Fri supporting mainly gentle to moderate return flow. $$ GMZ011-300330- NW Gulf including Stetson Bank- 1124 AM EDT Wed Jul 29 2020 .TODAY...SE to S winds 10 to 15 kt. Seas 2 to 4 ft. .TONIGHT...SE to S winds 10 to 15 kt. Seas 2 to 4 ft. .THU...SE to S winds 10 to 15 kt. Seas 2 to 4 ft. .THU NIGHT...SE to S winds 10 to 15 kt. Seas 2 to 4 ft. .FRI...SE to S winds 10 kt. Seas 2 to 4 ft. .FRI NIGHT...SE to S winds 10 kt. Seas 3 ft or less. .SAT...SE to S winds 10 kt. Seas 3 ft or less. .SAT NIGHT...SE to S winds 10 kt. Seas 3 ft or less. .SUN...S to SW winds 10 kt. Seas 3 ft or less. .SUN NIGHT...SE winds 10 kt. Seas 3 ft or less. $$ GMZ013-300330- N Central Gulf including Flower Garden Banks Marine Sanctuary- 1124 AM EDT Wed Jul 29 2020 .TODAY...SE to S winds 10 kt. Seas 2 to 4 ft. .TONIGHT...SE to S winds 10 to 15 kt. Seas 2 to 4 ft. .THU...SE to S winds 10 kt. Seas 2 to 4 ft. .THU NIGHT...SE to S winds 10 to 15 kt. Seas 3 ft or less. .FRI...SE to S winds 10 kt. Seas 3 ft or less. .FRI NIGHT...SE to S winds 10 kt. Seas 3 ft or less. .SAT...Variable winds less than 5 kt. Seas 3 ft or less. .SAT NIGHT...Variable winds less than 5 kt. Seas 3 ft or less. .SUN...NW winds 10 kt. Seas 3 ft or less. .SUN NIGHT...Variable winds less than 5 kt. Seas 3 ft or less. $$ GMZ015-300330- NE Gulf N of 25N E of 87W- 1124 AM EDT Wed Jul 29 2020 .TODAY...SE to S winds 10 kt. Seas 3 ft or less. .TONIGHT...SE winds 10 kt. Seas 3 ft or less. .THU...SE winds 10 kt. Seas 3 ft or less. .THU NIGHT...N to NE winds 10 kt, shifting to NE to E late. Seas 3 ft or less. .FRI...NE winds 10 kt. Seas 3 ft or less. .FRI NIGHT...N to NE winds 10 kt. Seas 3 ft or less. .SAT...NE winds 10 kt. Seas 3 ft or less. .SAT NIGHT...N winds 10 to 15 kt. Seas 3 ft or less. .SUN...N winds 10 to 15 kt. Seas 3 ft or less. .SUN NIGHT...NW to N winds 10 to 15 kt. Seas 3 ft or less. $$ GMZ017-300330- W Central Gulf from 22N to 26N W of 94W- 1124 AM EDT Wed Jul 29 2020 .TODAY...SE winds 10 to 15 kt. Seas 3 to 5 ft. Scattered showers and isolated tstms. .TONIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft. .THU...SE winds 10 to 15 kt. Seas 3 to 5 ft. .THU NIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft. .FRI...SE winds 10 to 15 kt. Seas 2 to 4 ft. .FRI NIGHT...E to SE winds 10 kt. Seas 2 to 4 ft. .SAT...SE winds 10 kt. Seas 3 ft or less. .SAT NIGHT...E to SE winds 10 kt. Seas 3 ft or less. .SUN...E to SE winds 10 kt. Seas 3 ft or less. .SUN NIGHT...E winds 10 kt. Seas 3 ft or less. $$ GMZ019-300330- Central Gulf from 22N to 26N between 87W and 94W- 1124 AM EDT Wed Jul 29 2020 .TODAY...SE winds 10 to 15 kt. Seas 2 to 4 ft. .TONIGHT...E winds 15 to 20 kt S of 24N, and E to SE 10 to 15 kt elsewhere. Seas 3 to 5 ft. .THU...E to SE winds 15 to 20 kt. Seas 3 to 5 ft. .THU NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft. .FRI...E to SE winds 10 to 15 kt. Seas 2 to 4 ft. .FRI NIGHT...NE to E winds 10 to 15 kt. Seas 2 to 4 ft. .SAT...E winds 10 kt. Seas 3 ft or less. .SAT NIGHT...NE to E winds 10 kt. Seas 3 ft or less. .SUN...NE to E winds 10 kt. Seas 3 ft or less. .SUN NIGHT...NE to E winds 10 to 15 kt. Seas 3 ft or less. $$ GMZ021-300330- E Gulf from 22N to 25N E of 87W including Straits of Florida- 1124 AM EDT Wed Jul 29 2020 .TODAY...E winds 10 to 15 kt. Seas 2 to 4 ft. .TONIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft. .THU...E winds 10 to 15 kt. Seas 2 to 4 ft. .THU NIGHT...NE to E winds 10 to 15 kt. Seas 2 to 4 ft. .FRI...NE to E winds 10 to 15 kt. Seas 2 to 4 ft. .FRI NIGHT...NE winds 10 to 15 kt. Seas 2 to 4 ft. .SAT...NE winds 10 to 15 kt. Seas 2 to 4 ft. .SAT NIGHT...N to NE winds 10 to 15 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. $$ GMZ023-300330- SW Gulf S of 22N W of 94W- 1124 AM EDT Wed Jul 29 2020 .TODAY...E to SE winds 15 to 20 kt. Seas 2 to 4 ft. Scattered showers and isolated tstms. .TONIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft. Scattered showers and isolated tstms. .THU...E to SE winds 10 to 15 kt. Seas 3 to 5 ft. .THU NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft. Scattered showers and isolated tstms. .FRI...E to SE winds 10 to 15 kt. Seas 2 to 4 ft. .FRI NIGHT...NE to E winds 10 kt. Seas 3 ft or less. .SAT...NE to E winds 10 kt. Seas 3 ft or less. .SAT NIGHT...NE winds 10 to 15 kt. Seas 3 ft or less. .SUN...NE to E winds 10 kt. Seas 3 ft or less. .SUN NIGHT...NE to E winds 10 kt. Seas 3 ft or less. $$ GMZ025-300330- E Bay of Campeche including Campeche Bank- 1124 AM EDT Wed Jul 29 2020 .TODAY...E winds 15 to 20 kt. Seas 3 ft or less within 60 nm of coast of Campeche, and 2 to 4 ft elsewhere. .TONIGHT...NE to E winds 15 to 20 kt. Seas 3 to 5 ft. .THU...E to SE winds 15 to 20 kt. Within 60 nm of coast of Campeche, seas 2 to 4 ft, subsiding to 3 ft or less in the afternoon. Elsewhere, seas 3 to 5 ft. .THU NIGHT...NE to E winds 10 to 15 kt. Seas 3 ft or less within 60 nm of coast of Campeche, and 2 to 4 ft elsewhere. Scattered showers and isolated tstms. .FRI...E winds 10 to 15 kt. Seas 2 to 4 ft. .FRI NIGHT...NE winds 15 to 20 kt. Seas 2 to 4 ft. .SAT...E to SE winds 10 to 15 kt. Seas 3 ft or less. .SAT NIGHT...NE winds 15 to 20 kt. Seas 2 to 4 ft. .SUN...E winds 10 to 15 kt. Seas 3 ft or less. .SUN NIGHT...NE winds 15 to 20 kt. Seas 2 to 4 ft. $$ Forecaster GR