000 FZNT24 KNHC 171504 OFFNT4 Offshore Waters Forecast for the Gulf of Mexico NWS National Hurricane Center Miami, FL 1104 AM EDT Tue Sep 17 2019 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. GMZ001-180315- Synopsis for the Gulf of Mexico 1104 AM EDT Tue Sep 17 2019 .SYNOPSIS...Weak surface low pressure off the coast of Texas will move inland through late today. High pressure will build over the north central Gulf tonight, supporting gentle to moderate winds through mid week, except for moderate to fresh winds off the west coast of Yucatan at night. The high pressure will dissipate later in the week in advance of a weak cold front that is forecast to move across the eastern Gulf of Mexico then stall and dissipate over the southeast Gulf Fri into Sat. Fresh winds and building seas will follow the front over the eastern Gulf Fri into Sat. $$ GMZ011-180315- NW Gulf including Stetson Bank- 1104 AM EDT Tue Sep 17 2019 .TODAY...S to SW winds 15 to 20 kt in the afternoon. Seas 4 to 6 ft. Scattered showers and isolated tstms. .TONIGHT...S to SW winds 10 to 15 kt. Seas 4 to 6 ft. Scattered showers and isolated tstms. .WED...S to SW winds 10 to 15 kt. Seas 2 to 4 ft. Scattered showers and isolated tstms. .WED NIGHT...SE to S winds 10 to 15 kt. Seas 2 to 4 ft. Scattered showers. .THU...SE to S winds 10 to 15 kt. Seas 3 ft or less. .THU NIGHT...SE winds 15 kt. Seas 2 to 4 ft. .FRI...E to SE winds 10 to 15 kt. Seas 2 to 4 ft. .FRI NIGHT...E to SE winds 15 kt. Seas 2 to 4 ft. .SAT...E to SE winds 15 kt. Seas 3 to 5 ft. .SAT NIGHT...E to SE winds 15 kt. Seas 3 to 5 ft. $$ GMZ013-180315- N Central Gulf including Flower Garden Banks Marine Sanctuary- 1104 AM EDT Tue Sep 17 2019 .TODAY...W of 90W, S winds 10 to 15 kt in the afternoon. Elsewhere, variable winds less than 5 kt in the afternoon. Seas 2 to 4 ft. .TONIGHT...SE to S winds 10 to 15 kt W of 90W, and variable less than 5 kt elsewhere. Seas 2 to 4 ft. Scattered showers. .WED...SE to S winds 10 to 15 kt W of 90W, and variable less than 5 kt elsewhere. Seas 2 to 4 ft. Scattered showers. .WED NIGHT...W of 90W, SE winds 10 to 15 kt. Elsewhere, variable winds less than 5 kt, becoming NE 10 kt late. Seas 3 ft or less. .THU...E to SE winds 10 to 15 kt. Seas 3 ft or less. .THU NIGHT...E winds 15 to 20 kt. Seas 2 to 4 ft. .FRI...E winds 15 to 20 kt. Seas 3 to 5 ft. .FRI NIGHT...E winds 15 to 20 kt. Seas 4 to 6 ft. .SAT...E winds 15 to 20 kt. Seas 4 to 6 ft. .SAT NIGHT...E to SE winds 15 to 20 kt. Seas 4 to 6 ft. $$ GMZ015-180315- NE Gulf N of 25N E of 87W- 1104 AM EDT Tue Sep 17 2019 .TODAY...N to NE winds 10 kt in the afternoon. Seas 3 ft or less. .TONIGHT...N winds 10 kt. Seas 3 ft or less. .WED...N to NE winds 10 kt. Seas 3 ft or less. .WED NIGHT...N to NE winds 10 to 15 kt. Seas 3 ft or less, building to 2 to 4 ft late. .THU...E winds 15 to 20 kt. Seas 2 to 4 ft. .THU NIGHT...NE to E winds 20 to 25 kt. Seas 3 to 5 ft. .FRI...E winds 15 to 20 kt. Seas 4 to 6 ft. .FRI NIGHT...E winds 15 to 20 kt. Seas 4 to 6 ft. .SAT...E winds 15 to 20 kt. Seas 5 to 7 ft. .SAT NIGHT...E winds 15 to 20 kt. Seas 4 to 6 ft. $$ GMZ017-180315- W Central Gulf from 22N to 26N W of 94W- 1104 AM EDT Tue Sep 17 2019 .TODAY...S to SW winds 10 to 15 kt in the afternoon. Seas 2 to 4 ft. .TONIGHT...SE to S winds 10 to 15 kt. Seas 2 to 4 ft. .WED...SE to S winds 10 to 15 kt. Seas 3 ft or less. .WED NIGHT...SE winds 10 to 15 kt. Seas 3 ft or less. .THU...SE winds 10 to 15 kt. Seas 3 ft or less. .THU NIGHT...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 to SE winds 10 to 15 kt. Seas 2 to 4 ft. $$ GMZ019-180315- Central Gulf from 22N to 26N between 87W and 94W- 1104 AM EDT Tue Sep 17 2019 .TODAY...SE to S winds 10 to 15 kt in the afternoon. Seas 3 ft or less. .TONIGHT...E winds 10 to 15 kt. Seas 3 ft or less. .WED...E to SE winds 10 to 15 kt. Seas 3 ft or less. .WED NIGHT...E winds 10 to 15 kt. Seas 3 ft or less. .THU...E winds 10 to 15 kt. Seas 2 to 4 ft. .THU NIGHT...E winds 15 to 20 kt. Seas 2 to 4 ft. .FRI...E winds 15 to 20 kt. Seas 2 to 4 ft. .FRI NIGHT...E winds 15 to 20 kt. Seas 4 to 6 ft. .SAT...E winds 10 to 15 kt. Seas 4 to 6 ft. .SAT NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. $$ GMZ021-180315- E Gulf from 22N to 25N E of 87W including Straits of Florida- 1104 AM EDT Tue Sep 17 2019 .TODAY...N winds 10 kt in the afternoon. Seas 3 ft or less. .TONIGHT...N to NE winds 10 kt. Seas 3 ft or less. .WED...NE winds 10 to 15 kt. Seas 3 ft or less. .WED NIGHT...NE winds 15 to 20 kt. Seas 2 to 4 ft. .THU...NE to E winds 15 to 20 kt. Seas 2 to 4 ft. .THU NIGHT...NE to E winds 15 to 20 kt. Seas 3 to 5 ft. .FRI...NE to E winds 15 to 20 kt. Seas 3 to 5 ft. .FRI NIGHT...E winds 15 to 20 kt. Seas 4 to 6 ft. .SAT...E winds 10 to 15 kt. Seas 3 to 5 ft. .SAT NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft. $$ GMZ023-180315- SW Gulf S of 22N W of 94W- 1104 AM EDT Tue Sep 17 2019 .TODAY...Variable winds less than 5 kt in the afternoon. Seas 3 ft or less. .TONIGHT...E winds 10 kt. Seas 3 ft or less. .WED...SE winds 10 kt. Seas 3 ft or less. Scattered showers. .WED NIGHT...E winds 10 kt. Seas 3 ft or less. .THU...E to SE winds 10 to 15 kt. Seas 2 to 4 ft. .THU NIGHT...E winds 10 to 15 kt. Seas 3 ft or less. .FRI...E winds 10 to 15 kt. Seas 2 to 4 ft. .FRI NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft. .SAT...E winds 10 kt in the morning, becoming variable less than 5 kt. Seas 2 to 4 ft. .SAT NIGHT...NE winds 10 kt. Seas 2 to 4 ft. $$ GMZ025-180315- E Bay of Campeche including Campeche Bank- 1104 AM EDT Tue Sep 17 2019 .TODAY...E to SE winds 10 kt in the afternoon. Seas 2 to 4 ft. .TONIGHT...NE winds 10 to 15 kt. Seas 2 to 4 ft. .WED...SE winds 10 to 15 kt. Seas 2 to 4 ft. .WED NIGHT...NE to 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...NE to E winds 15 to 20 kt. Seas 3 to 5 ft. .FRI...E winds 15 to 20 kt. Seas 3 to 5 ft. .FRI NIGHT...NE to E winds 15 to 20 kt. Seas 2 to 4 ft. .SAT...E winds 10 to 15 kt. Seas 2 to 4 ft. .SAT NIGHT...NE to E winds 10 to 15 kt. Seas 2 to 4 ft. $$ Forecaster AL