000
FZNT32 KNHC 261518
OFFN21

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
1118 AM EDT Tue Oct 26 2021

Marine Weather HF Voice Broadcast 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.

Synopsis for the Gulf of Mexico

.SYNOPSIS...A weak ridge will dominate the Gulf waters through
today and produce gentle to moderate winds. Fresh to strong
southerly winds will develop across the NW Gulf tonight into Wed
ahead of a cold front expected to push off the Texas coast on
Wed. The front will move across the Gulf region through Thu
night. Fresh to strong winds are expected ahead and behind the
front, with building seas to 13 ft in the wake of the front.
Frequent gusts to gale force are also possible over the north-
central and NE Gulf Wed night through Fri before quickly
diminishing early Sat. 

Gulf of Mexico N of 26N W of 87W

.THIS AFTERNOON...E winds 10 kt. Seas 2 ft or less. 
.TONIGHT...SE winds 10 to 15 kt. Seas 2 ft or less, building to
3 ft after midnight. 
.WED...S winds 10 to 20 kt. Seas 3 to 5 ft. 
.WED NIGHT...W winds 15 to 25 kt. Seas 5 to 7 ft. 
.THU...NW winds 20 to 30 kt. Seas 7 to 10 ft. 
.THU NIGHT...NW winds 20 to 30 kt. Seas 8 to 11 ft. 
.FRI...NW winds 20 to 30 kt. Seas 8 to 13 ft. 
.FRI NIGHT...NW winds 20 to 30 kt. Seas 8 to 11 ft. 
.SAT...NW winds 10 to 20 kt. Seas 6 to 9 ft. 
.SAT NIGHT...N winds 10 to 15 kt. Seas 3 to 5 ft. 

Gulf of Mexico from 22N to 26N W of 87W

.THIS AFTERNOON...SE winds less than 10 kt. Seas 2 ft or less. 
.TONIGHT...SE winds 10 to 15 kt. Seas 2 ft or less, building to
3 ft after midnight. 
.WED...S winds 10 to 15 kt. Seas 3 to 5 ft. 
.WED NIGHT...W winds 10 to 20 kt. Seas 3 to 5 ft. 
.THU...NW winds 10 to 20 kt. Seas 4 to 6 ft. 
.THU NIGHT...N winds 10 to 20 kt. Seas 6 to 8 ft. 
.FRI...NW winds 15 to 25 kt. Seas 6 to 9 ft. 
.FRI NIGHT...NW winds 15 to 25 kt. Seas 6 to 9 ft. 
.SAT...NW winds 10 to 20 kt. Seas 6 to 9 ft. 
.SAT NIGHT...N winds 10 to 15 kt. Seas 5 to 7 ft. 

SW Gulf of Mexico S of 22N W of 87W

.THIS AFTERNOON...SE winds less than 10 kt. Seas 2 ft or less. 
.TONIGHT...SE winds 10 to 15 kt within 60 nm of coast of
Veracruz, and SE less than 10 kt elsewhere. Seas 2 ft or less. 
.WED...SE winds 10 to 15 kt. Seas 2 ft or less, building to 3 ft
in the afternoon. 
.WED NIGHT...Within 60 nm of coast of Veracruz, SE winds 10 to
15 kt, shifting to W after midnight. Elsewhere, S winds 10 to
15 kt, diminishing to less than 10 kt after midnight. Seas 2 ft
or less. 
.THU...NW winds 10 to 15 kt. Seas 3 to 4 ft. 
.THU NIGHT...N winds 10 to 20 kt. Seas 3 to 5 ft. 
.FRI...N winds 10 to 15 kt. Seas 4 to 6 ft. 
.FRI NIGHT...N winds less than 10 kt. Seas 4 to 6 ft. 
.SAT...NE winds less than 10 kt. Seas 4 to 6 ft. 
.SAT NIGHT...NE winds less than 10 kt. Seas 4 to 6 ft. 

Gulf of Mexico E of 87W

.THIS AFTERNOON...NW winds less than 10 kt. Seas 2 ft or less. 
.TONIGHT...NW winds less than 10 kt in the evening, becoming
variable winds less than 10 kt. Seas 2 ft or less. 
.WED...Variable winds less than 10 kt, becoming S less than
10 kt in the afternoon. Seas 2 ft or less. 
.WED NIGHT...S winds 10 to 15 kt. Seas 2 ft or less, building to
3 ft after midnight. 
.THU...SW winds 15 to 25 kt. Seas 5 to 7 ft. 
.THU NIGHT...W winds 15 to 25 kt. Seas 7 to 10 ft. 
.FRI...W winds 15 to 25 kt. Seas 8 to 11 ft. 
.FRI NIGHT...W winds 15 to 25 kt. Seas 8 to 13 ft. 
.SAT...NW winds 10 to 20 kt. Seas 8 to 11 ft. 
.SAT NIGHT...NW winds 10 to 15 kt. Seas 6 to 9 ft.