FZNT24 KNHC 280805 OFFNT4 Offshore Waters Forecast for the Gulf of America NWS National Hurricane Center Miami, FL 305 AM EST Sat Feb 28 2026 Offshore Waters Forecast for the Gulf of America 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. GMZ001-282015- Synopsis for the Gulf of America 305 AM EST Sat Feb 28 2026 .SYNOPSIS...A nearly stationary front extends from Yankeetown, Florida to a 1013 mb low pres near 27N87W and then to southwestward to the south Texas coast. Scattered showers and isolated thunderstorms are present along a pre-frontal trough over the SE Gulf waters and Florida. The activity will progress southeastward this morning and weaken. The weak front will slowly sink southeastward and exit the basin tonight. Later, a strong high pressure system will build west-southwestward over the area from the N Atlantic beginning on Sun night, with the related gradient generally supporting moderate to fresh east to southeast winds across the Gulf. Locally strong winds will occur at night off N Yucatan Tue and Wed. $$ GMZ040-282015- NW Gulf of America including Stetson Bank- 305 AM EST Sat Feb 28 2026 .TODAY...E to SE winds 10 kt. Seas 3 ft or less. .TONIGHT...E to SE winds 10 to 15 kt. Seas 3 ft or less. .SUN...E to SE winds 10 to 15 kt. Seas 3 ft or less. .SUN NIGHT...E to SE winds 10 to 15 kt. Seas 2 to 4 ft. .MON...SE winds 10 to 15 kt. Seas 2 to 4 ft. .MON NIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft. .TUE...SE winds 15 kt. Seas 3 to 5 ft. .TUE NIGHT...SE winds 15 to 20 kt. Seas 3 to 5 ft. .WED...SE winds 15 kt. Seas 3 to 5 ft. .WED NIGHT...SE winds 15 kt. Seas 3 to 5 ft. $$ GMZ041-282015- SW Louisiana Offshore Waters including Flower Garden Bank Marine Sanctuary- 305 AM EST Sat Feb 28 2026 .TODAY...NE to E winds 10 kt. Seas 3 ft or less. .TONIGHT...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 to SE winds 10 to 15 kt. Seas 3 to 5 ft. .MON...SE winds 10 to 15 kt. Seas 3 to 5 ft. .MON NIGHT...E to SE winds 10 to 15 kt. Seas 3 to 5 ft. .TUE...SE winds 10 to 15 kt. Seas 3 to 5 ft. .TUE NIGHT...SE winds 15 kt. Seas 3 to 5 ft. .WED...SE winds 10 to 15 kt. Seas 3 to 5 ft. .WED NIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft. $$ GMZ056-282015- N Central Gulf of America Offshore Waters- 305 AM EST Sat Feb 28 2026 .TODAY...NE winds 10 to 15 kt. Seas 2 to 4 ft. .TONIGHT...NE winds 10 to 15 kt. Seas 2 to 4 ft. .SUN...NE to E winds 10 to 15 kt. Seas 3 to 5 ft. .SUN NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. .MON...E to SE winds 10 to 15 kt. Seas 3 to 5 ft. .MON NIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft. .TUE...E to SE winds 15 to 20 kt. Seas 4 to 6 ft. .TUE NIGHT...E to SE winds 15 kt. Seas 4 to 6 ft. .WED...E to SE winds 10 to 15 kt. Seas 4 to 6 ft. .WED NIGHT...E to SE winds 10 to 15 kt. Seas 4 to 6 ft. $$ GMZ057-282015- NE Gulf of America N of 26N E of 87W- 305 AM EST Sat Feb 28 2026 .TODAY...NE winds 10 to 15 kt. Seas 2 to 4 ft. .TONIGHT...NE winds 10 kt. Seas 2 to 4 ft. .SUN...NE to E winds 10 to 15 kt. Seas 3 to 5 ft. .SUN NIGHT...NE to E winds 15 to 20 kt. Seas 3 to 5 ft. .MON...E winds 10 to 15 kt. Seas 3 to 5 ft. .MON NIGHT...NE to E winds 15 to 20 kt. Seas 4 to 6 ft. .TUE...E winds 15 to 20 kt. Seas 4 to 6 ft. .TUE NIGHT...E winds 15 to 20 kt. Seas 4 to 6 ft. .WED...E to SE winds 15 to 20 kt. Seas 3 to 5 ft. .WED NIGHT...E to SE winds 15 to 20 kt. Seas 4 to 6 ft W of 85W, and 2 to 4 ft E of 85W. $$ GMZ058-282015- W Central Gulf of America from 22N to 26N W of 94W- 305 AM EST Sat Feb 28 2026 .TODAY...E winds 10 kt. Seas 3 ft or less. .TONIGHT...E winds 10 to 15 kt. Seas 3 ft or less. .SUN...E to SE winds 10 to 15 kt. Seas 3 ft or less. .SUN NIGHT...E to SE winds 10 to 15 kt. Seas 2 to 4 ft. .MON...SE winds 10 to 15 kt. Seas 2 to 4 ft. .MON NIGHT...E to SE winds 10 to 15 kt. Seas 2 to 4 ft. .TUE...SE winds 10 to 15 kt. Seas 3 to 5 ft. .TUE NIGHT...SE winds 15 to 20 kt. Seas 3 to 5 ft. .WED...SE winds 15 to 20 kt. Seas 3 to 5 ft. .WED NIGHT...SE winds 15 to 20 kt. Seas 4 to 6 ft. $$ GMZ045-282015- W Central Gulf of America from 22N to 26N between 91W and 94W- 305 AM EST Sat Feb 28 2026 .TODAY...S of 24N, NE to E winds 10 kt in the morning, becoming variable less than 5 kt. N of 24N, NE to E winds 10 kt. Seas 3 ft or less. .TONIGHT...NE 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 3 to 5 ft. .MON...E to SE winds 10 to 15 kt. Seas 3 to 5 ft. .MON NIGHT...E winds 10 kt, increasing to 15 to 20 kt late. Seas 3 to 5 ft. .TUE...E to SE winds 15 to 20 kt. Seas 3 to 5 ft. .TUE NIGHT...E to SE winds 15 to 20 kt. Seas 3 to 5 ft. .WED...E to SE winds 15 to 20 kt. Seas 3 to 5 ft. .WED NIGHT...E winds 15 to 20 kt. Seas 3 to 5 ft. $$ GMZ046-282015- Central Gulf of America from 22N to 26N between 87W and 91W- 305 AM EST Sat Feb 28 2026 .TODAY...E winds 10 kt. Seas 3 ft or less. .TONIGHT...NE winds 10 to 15 kt. Seas 2 to 4 ft. .SUN...NE to E winds 10 to 15 kt. Seas 3 to 5 ft. .SUN NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. .MON...E to SE winds 10 to 15 kt. Seas 3 to 5 ft. .MON NIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft. .TUE...E to SE winds 15 kt. Seas 4 to 6 ft. .TUE NIGHT...E winds 15 to 20 kt. Seas 4 to 6 ft. .WED...E to SE winds 10 to 15 kt. Seas 4 to 6 ft. .WED NIGHT...E to SE winds 15 to 20 kt. Seas 3 to 5 ft. $$ GMZ047-282015- SE Gulf of America from 22N to 26N E of 87W including Straits of Florida- 305 AM EST Sat Feb 28 2026 .TODAY...SE to S winds 10 kt S of 24N, and variable less than 5 kt N of 24N. Seas 3 ft or less. .TONIGHT...S of 24N, NE winds 10 kt. N of 24N, variable winds less than 5 kt, becoming NE 10 kt late. Seas 2 to 4 ft. .SUN...NE to E winds 10 kt. Seas 3 to 5 ft. .SUN NIGHT...NE to E winds 10 to 15 kt. Seas 3 to 5 ft. .MON...E winds 10 to 15 kt. Seas 3 to 5 ft. .MON NIGHT...NE to E winds 15 to 20 kt. Seas 4 to 6 ft. .TUE...E winds 15 to 20 kt. Seas 4 to 6 ft. .TUE NIGHT...E winds 15 to 20 kt. Seas 4 to 6 ft. .WED...E winds 15 to 20 kt. Seas 3 to 5 ft. .WED NIGHT...E winds 15 to 20 kt. Seas 4 to 6 ft. $$ GMZ048-282015- SW Gulf of America S of 22N W of 94W- 305 AM EST Sat Feb 28 2026 .TODAY...Variable winds less than 5 kt. Seas 3 ft or less. .TONIGHT...S of 21N W of 95W, variable winds less than 5 kt. Elsewhere, variable winds less than 5 kt, becoming NE to E 10 kt late. Seas 3 ft or less. .SUN...S of 21N W of 95W, E to SE winds 10 kt. Elsewhere, E winds 10 kt in the morning, becoming variable less than 5 kt. Seas 3 ft or less. .SUN NIGHT...NE to E winds 10 kt. Seas 3 ft or less. .MON...S of 21N W of 95W, E to SE winds 10 kt in the morning, becoming variable less than 5 kt. Elsewhere, NE to E winds 10 kt. Seas 3 ft or less. .MON NIGHT...E winds 10 to 15 kt. Seas 3 ft or less. .TUE...S of 21N W of 95W, SE winds 10 kt in the morning, becoming variable less than 5 kt. Elsewhere, E to SE winds 10 to 15 kt. Seas 2 to 4 ft. .TUE NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft. .WED...E to SE winds 10 to 15 kt. Seas 3 to 5 ft. .WED NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. $$ GMZ049-282015- Central Bay of Campeche- 305 AM EST Sat Feb 28 2026 .TODAY...S of 20N, NE to E winds 10 kt, shifting to N in the afternoon. N of 20N, E winds 10 kt in the morning, becoming variable less than 5 kt. Seas 3 ft or less. .TONIGHT...N to NE winds 10 to 15 kt. Seas 3 ft or less. .SUN...NE to E winds 10 kt in the morning, becoming variable less than 5 kt. Seas 3 ft or less. .SUN NIGHT...NE winds 10 to 15 kt. Seas 3 ft or less. .MON...E winds 10 to 15 kt. Seas 3 ft or less. .MON NIGHT...NE winds 10 kt, shifting to NE to E 15 to 20 kt late. Seas 2 to 4 ft. .TUE...E to SE winds 10 to 15 kt. Seas 2 to 4 ft. .TUE NIGHT...NE to E winds 15 to 20 kt. Seas 2 to 4 ft. .WED...E to SE winds 15 to 20 kt. Seas 3 to 5 ft. .WED NIGHT...NE to E winds 10 to 15 kt. Seas 3 to 5 ft. $$ GMZ050-282015- E Bay of Campeche including Campeche Bank- 305 AM EST Sat Feb 28 2026 .TODAY...E winds 10 kt, shifting to NW to N in the afternoon. Seas 3 ft or less. .TONIGHT...N to NE winds 10 to 15 kt. Seas 3 ft or less. .SUN...NE to E winds 10 kt. Seas 3 ft or less. .SUN NIGHT...NE winds 15 to 20 kt. Seas 3 ft or less. .MON...E winds 10 to 15 kt. Seas 2 to 4 ft. .MON NIGHT...NE to E winds 15 to 20 kt. Seas 2 to 4 ft. .TUE...NE to E winds 15 to 20 kt. Seas 3 to 5 ft. .TUE NIGHT...E winds 15 to 20 kt. Seas 3 to 5 ft. .WED...W of 90W, E to SE winds 10 to 15 kt, shifting to NE in the afternoon. E of 90W, E winds 15 to 20 kt. Seas 3 to 5 ft. .WED NIGHT...E winds 15 to 20 kt. Seas 3 to 5 ft. $$ Forecaster Delgado