Expires:202607182100;;167414 FZNT24 KNHC 180858 OFFNT4 Offshore Waters Forecast for the Gulf of America NWS National Hurricane Center Miami, FL 458 AM EDT Sat Jul 18 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. GMZ046-182100- Central Gulf of America from 22N to 26N between 87W and 91W- 458 AM EDT Sat Jul 18 2026 .TODAY...NE winds 10 kt. Seas 2 to 4 ft. .TONIGHT...N to NE winds 10 kt. Seas 3 ft or less. Scattered showers and isolated tstms. .SUN...S of 24N, NE to E winds 10 kt in the morning, becoming variable less than 5 kt. N of 24N, NW to N winds 10 kt. Seas 3 ft or less. Scattered showers and isolated tstms. .SUN NIGHT...N winds 10 kt. Seas 3 ft or less. .MON...S of 24N, SE to S winds 10 kt in the morning, becoming variable less than 5 kt. N of 24N, variable winds less than 5 kt, becoming SW to W 10 kt in the afternoon. Seas 3 ft or less. .MON NIGHT...S of 24N, N to NE winds 10 kt, shifting to E to SE late. N of 24N, W to NW winds 10 kt in the evening, becoming variable less than 5 kt. Seas 3 ft or less. .TUE...S winds 10 kt. Seas 3 ft or less. .TUE NIGHT...S of 24N, E winds 10 to 15 kt. N of 24N, variable winds less than 5 kt, becoming SE to S 10 kt late. Seas 3 ft or less. .WED...E winds 10 kt S of 24N, and variable less than 5 kt N of 24N. Seas 3 ft or less. .WED NIGHT...NE to E winds 10 kt S of 24N, and variable less than 5 kt N of 24N. Seas 3 ft or less. $$