000 FZNT24 KNHC 092053 OFFNT4 Offshore Waters Forecast for the Gulf of Mexico NWS National Hurricane Center Miami, FL 453 PM EDT Sat Oct 9 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. GMZ001-100900- Synopsis for the Gulf of Mexico 453 PM EDT Sat Oct 9 2021 .SYNOPSIS...A surface trough extending from a low pressure located 130 nmi SE of Wilmington, North Carolina to Lake Okeechobee to Fort Myers and into the SE gulf is generating showers over Naples and Marco Island adjacent waters. Upper level diffluent flow continue to support similar convective activity over the Bay of Campeche. Otherwise, a weak pressure gradient support light to gentle variable winds with seas to 3 ft. A weak surface ridge will start to build across the basin this evening and moderate to locally fresh return flow will develop over the western half of the basin, continuing through Thu night. $$ GMZ011-100900- NW Gulf including Stetson Bank- 453 PM EDT Sat Oct 9 2021 .TONIGHT...SE winds 10 to 15 kt. Seas 3 ft or less. .SUN...SE to S winds 15 to 20 kt. Seas 2 to 4 ft. .SUN NIGHT...SE to S winds 15 to 20 kt. Seas 3 to 5 ft. .MON...S winds 15 to 20 kt, diminishing to 10 kt in the afternoon. Seas 4 to 6 ft. .MON NIGHT...SE to S winds 10 kt, shifting to SE 15 to 20 kt late. Seas 2 to 4 ft. .TUE...SE to S winds 15 to 20 kt. Seas 3 to 5 ft. .TUE NIGHT...SE winds 15 to 20 kt. Seas 3 to 5 ft. .WED...SE to S winds 10 to 15 kt. Seas 3 to 5 ft. .WED NIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft. .THU...SE winds 10 to 15 kt. Seas 2 to 4 ft. .THU NIGHT...SE to S winds 15 to 20 kt. Seas 2 to 4 ft. $$ GMZ013-100900- N Central Gulf including Flower Garden Banks Marine Sanctuary- 453 PM EDT Sat Oct 9 2021 .TONIGHT...E winds 10 to 15 kt. Seas 3 ft or less. .SUN...E to SE winds 10 kt. Seas 3 ft or less. .SUN NIGHT...E to SE winds 10 to 15 kt. Seas 2 to 4 ft. .MON...SE winds 10 to 15 kt. Seas 2 to 4 ft. .MON NIGHT...E to SE winds 10 to 15 kt. Seas 3 ft or less. .TUE...E to SE winds 10 to 15 kt. Seas 3 ft or less. .TUE NIGHT...E to SE winds 10 to 15 kt. Seas 2 to 4 ft. .WED...E to SE winds 10 to 15 kt. Seas 2 to 4 ft. .WED NIGHT...E to SE winds 10 to 15 kt. Seas 2 to 4 ft. .THU...E to SE winds 10 to 15 kt. Seas 3 ft or less. .THU NIGHT...SE winds 10 to 15 kt. Seas 2 to 4 ft. $$ GMZ015-100900- NE Gulf N of 25N E of 87W- 453 PM EDT Sat Oct 9 2021 .TONIGHT...N to NE winds 10 to 15 kt. Seas 3 ft or less. .SUN...NE winds 10 kt. Seas 3 ft or less. .SUN NIGHT...NE winds 10 kt. Seas 3 ft or less. .MON...E winds 10 kt. Seas 3 ft or less. .MON NIGHT...NE to E winds 10 kt. Seas 3 ft or less. .TUE...NE to E winds 10 kt. Seas 3 ft or less. .TUE NIGHT...E winds 10 to 15 kt. Seas 3 ft or less. .WED...E winds 10 kt. Seas 3 ft or less. .WED NIGHT...E winds 10 kt. Seas 3 ft or less. .THU...E winds 10 kt. Seas 3 ft or less. .THU NIGHT...E winds 10 to 15 kt. Seas 3 ft or less. $$ GMZ017-100900- W Central Gulf from 22N to 26N W of 94W- 453 PM EDT Sat Oct 9 2021 .TONIGHT...SE winds 10 to 15 kt. Seas 3 ft or less. .SUN...SE to S winds 10 to 15 kt. Seas 2 to 4 ft. .SUN NIGHT...SE to S winds 15 to 20 kt. Seas 3 to 5 ft. .MON...SE to S winds 15 to 20 kt. Seas 3 to 5 ft. .MON NIGHT...SE winds 15 to 20 kt. Seas 2 to 4 ft. .TUE...SE winds 15 to 20 kt. Seas 2 to 4 ft. .TUE NIGHT...SE winds 15 to 20 kt. Seas 2 to 4 ft. .WED...SE winds 10 to 15 kt. Seas 3 to 5 ft. .WED NIGHT...SE winds 10 to 15 kt. Seas 2 to 4 ft. .THU...SE winds 10 to 15 kt. Seas 2 to 4 ft. .THU NIGHT...SE winds 15 to 20 kt. Seas 2 to 4 ft. $$ GMZ019-100900- Central Gulf from 22N to 26N between 87W and 94W- 453 PM EDT Sat Oct 9 2021 .TONIGHT...NE to E winds 10 kt. Seas 3 ft or less. .SUN...E winds 10 kt. Seas 3 ft or less. .SUN NIGHT...E winds 10 to 15 kt. Seas 3 ft or less. .MON...E to SE winds 10 kt. Seas 3 ft or less. .MON NIGHT...E winds 10 to 15 kt. Seas 3 ft or less. .TUE...E winds 10 to 15 kt. Seas 3 ft or less. .TUE NIGHT...E winds 10 to 15 kt. Seas 3 ft or less, building to 2 to 4 ft late. .WED...E to SE winds 10 to 15 kt. Seas 2 to 4 ft. .WED NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft. .THU...E to SE winds 10 to 15 kt. Seas 3 ft or less. .THU NIGHT...E to SE winds 10 to 15 kt. Seas 3 ft or less. $$ GMZ021-100900- E Gulf from 22N to 25N E of 87W including Straits of Florida- 453 PM EDT Sat Oct 9 2021 .TONIGHT...N to NE winds 10 kt. Seas 3 ft or less. .SUN...Variable winds less than 5 kt Straits of Florida, and N to NE 10 kt elsewhere. Seas 3 ft or less. .SUN NIGHT...NE winds 10 kt. Seas 3 ft or less. .MON...Variable winds less than 5 kt. Seas 3 ft or less. .MON NIGHT...NE to E winds 10 kt. Seas 3 ft or less. .TUE...NE to E winds 10 kt. Seas 3 ft or less. .TUE NIGHT...E winds 10 kt. Seas 3 ft or less. .WED...E winds 10 kt. Seas 3 ft or less. .WED NIGHT...E winds 10 kt. Seas 3 ft or less. .THU...NE to E winds 10 kt. Seas 3 ft or less. .THU NIGHT...E winds 10 to 15 kt. Seas 3 ft or less. $$ GMZ023-100900- SW Gulf S of 22N W of 94W- 453 PM EDT Sat Oct 9 2021 .TONIGHT...NE winds 10 kt in the evening, becoming variable less than 5 kt. Seas 3 ft or less. .SUN...SE winds 10 to 15 kt. Seas 3 ft or less. .SUN NIGHT...SE winds 10 to 15 kt. Seas 2 to 4 ft. .MON...SE to S winds 15 to 20 kt. Seas 2 to 4 ft. .MON NIGHT...E to SE winds 10 to 15 kt. Seas 2 to 4 ft. .TUE...SE winds 10 to 15 kt. Seas 2 to 4 ft. .TUE NIGHT...E to SE winds 10 to 15 kt. Seas 2 to 4 ft. .WED...SE winds 10 to 15 kt. Seas 2 to 4 ft. .WED NIGHT...E to SE winds 10 to 15 kt. Seas 2 to 4 ft. .THU...SE winds 10 to 15 kt. Seas 2 to 4 ft. .THU NIGHT...E to SE winds 10 to 15 kt. Seas 2 to 4 ft. $$ GMZ025-100900- E Bay of Campeche including Campeche Bank- 453 PM EDT Sat Oct 9 2021 .TONIGHT...NE winds 10 kt. Seas 3 ft or less. .SUN...Within 60 nm of coast of Campeche, E winds 10 kt in the morning, becoming variable less than 5 kt. Elsewhere, E to SE winds 10 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 kt. Seas 3 ft or less. .MON NIGHT...NE to E winds 15 to 20 kt. Seas 3 ft or less, building to 2 to 4 ft late. .TUE...E winds 10 to 15 kt. Seas 3 ft or less. .TUE NIGHT...NE to E winds 15 to 20 kt. Seas 3 ft or less, building to 2 to 4 ft late. .WED...E to SE winds 10 to 15 kt. Seas 2 to 4 ft. .WED NIGHT...NE to E winds 10 to 15 kt. Seas 3 ft or less. .THU...E to SE winds 10 to 15 kt. Seas 3 ft or less. .THU NIGHT...E winds 10 to 15 kt. Seas 3 ft or less. $$ Forecaster Ramos