GMZ001-211430-
Synopsis for the Gulf of America
1022 PM EDT Tue Oct 20 2026
.SYNOPSIS...High pressure over the eastern U.S. will support
fresh to NE winds across the basin through the week, except
for strong NW to N winds over the SW Gulf through Wed.
The high combined with low pressure that is expected
to develop near the Bahamas, will support strong to near-gale NE
winds and rough seas over the eastern Gulf Sat. These conditions
will spread westward to the central Gulf Sat night through Sun
night. Seas are expected to peak to 12 ft with these winds.
$$
GMZ046-211430- Central Gulf of America from 22N to 26N between 87W and 91W- 1022 PM EDT Tue Oct 20 2026 OVERNIGHT NE to E winds 15 to 20 kt. Seas 5 to 7 ft. WED NE winds 15 kt. Seas 5 to 7 ft. WED NIGHT NE winds 10 to 15 kt. Seas 4 to 6 ft. THU NE winds 10 to 15 kt. Seas 3 to 5 ft. THU NIGHT NE winds 15 to 20 kt. Seas 4 to 6 ft. FRI NE winds 15 to 20 kt. Seas 4 to 6 ft. FRI NIGHT NE to E winds 15 to 20 kt. Seas 5 to 7 ft. SAT NE winds 15 to 20 kt. Seas 6 to 9 ft in NE swell. SAT NIGHT NE to E winds 20 to 25 kt. Seas 7 to 11 ft in NE swell. SUN NE to E winds 20 to 25 kt. Seas 8 to 12 ft in NE swell. SUN NIGHT NE to E winds 20 to 25 kt. Seas 8 to 12 ft in NE swell. $$
GMZ046-211430- Central Gulf of America from 22N to 26N between 87W and 91W- 1022 PM EDT Tue Oct 20 2026 OVERNIGHT NE to E winds 15 to 20 kt. Seas 5 to 7 ft. WED NE winds 15 kt. Seas 5 to 7 ft. WED NIGHT NE winds 10 to 15 kt. Seas 4 to 6 ft. THU NE winds 10 to 15 kt. Seas 3 to 5 ft. THU NIGHT NE winds 15 to 20 kt. Seas 4 to 6 ft. FRI NE winds 15 to 20 kt. Seas 4 to 6 ft. FRI NIGHT NE to E winds 15 to 20 kt. Seas 5 to 7 ft. SAT NE winds 15 to 20 kt. Seas 6 to 9 ft in NE swell. SAT NIGHT NE to E winds 20 to 25 kt. Seas 7 to 11 ft in NE swell. SUN NE to E winds 20 to 25 kt. Seas 8 to 12 ft in NE swell. SUN NIGHT NE to E winds 20 to 25 kt. Seas 8 to 12 ft in NE swell. $$