104 
FZNT32 KNHC 191448
OFFN21

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
1048 AM EDT Wed Sep 19 2018

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...High pressure will build over the eastern United
States today, allowing gentle to moderate E to SE breezes and 2 to
4 ft seas across the Gulf through Sun. A trough over the 
northwest Caribbean and Yucatan Channel will shift westward across
the south central Gulf and Yucatan Peninsula through tonight, and
across the southwest Gulf Thu and Fri, before dissipating Sat. 

Gulf of Mexico N of 26N W of 87W

.THIS AFTERNOON...Variable winds less than 10 kt, becoming E
less than 10 kt in the afternoon. Seas 2 ft or less. 
.TONIGHT...SE winds less than 10 kt. Seas 2 ft or less. 
.THU...SE winds less than 10 kt. Seas 2 ft or less. 
.THU NIGHT...SE winds 10 to 15 kt. Seas 3 to 4 ft. 
.FRI...SE winds 10 to 15 kt. Seas 3 to 4 ft. 
.FRI NIGHT...SE winds 10 kt. Seas 3 ft. 
.SAT...E winds 10 kt. Seas 3 ft. 
.SAT NIGHT...E winds 10 to 15 kt. Seas 3 ft. 
.SUN...E winds less than 10 kt. Seas 3 ft. 
.SUN NIGHT...E winds 10 to 15 kt. Seas 3 ft. 

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

.THIS AFTERNOON...E winds less than 10 kt. Seas 2 ft or less. 
.TONIGHT...E winds 10 to 15 kt. Seas 2 ft or less, building to
3 to 4 ft after midnight. 
.THU...SE winds 10 to 15 kt. Seas 3 to 4 ft. 
.THU NIGHT...SE winds 10 to 15 kt. Seas 3 to 4 ft. 
.FRI...SE winds 10 to 15 kt. Seas 3 to 4 ft. 
.FRI NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. 
.SAT...E winds 10 to 15 kt. Seas 3 to 4 ft. 
.SAT NIGHT...E winds 10 kt. Seas 3 ft. 
.SUN...E winds 10 kt. Seas 3 ft. 
.SUN NIGHT...E winds 10 kt. Seas 2 ft or less, building to 3 ft
after midnight. 

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

.THIS AFTERNOON...NE winds less than 10 kt. Seas 2 ft or less. 
.TONIGHT...NE winds 10 to 15 kt. Seas 2 ft or less. 
.THU...E winds 10 to 15 kt. Seas 2 ft or less. 
.THU NIGHT...E winds 10 to 15 kt. Seas 2 ft. 
.FRI...SE winds 10 to 15 kt. Seas 2 to 4 ft. 
.FRI NIGHT...E winds 10 to 15 kt. Seas 2 to 4 ft. 
.SAT...E winds 10 to 15 kt. Seas 2 to 4 ft. 
.SAT NIGHT...E winds 10 to 15 kt. Seas 3 ft. 
.SUN...E winds 10 to 15 kt. Seas 2 ft. 
.SUN NIGHT...E winds less than 10 kt. Seas 2 ft or less. 

Gulf of Mexico E of 87W

.THIS AFTERNOON...E winds less than 10 kt. Seas 2 ft or less. 
.TONIGHT...SE winds less than 10 kt. Seas 2 ft or less. 
.THU...E winds less than 10 kt. Seas 2 ft or less. 
.THU NIGHT...E winds 10 kt. Seas 2 ft or less. 
.FRI...E winds 10 kt. Seas 2 ft or less. 
.FRI NIGHT...E winds 10 kt. Seas 3 ft. 
.SAT...E winds 10 kt. Seas 3 ft. 
.SAT NIGHT...E winds 10 kt. Seas 3 ft. 
.SUN...SE winds less than 10 kt. Seas 3 ft. 
.SUN NIGHT...E winds less than 10 kt, shifting to SE after
midnight. Seas 3 ft.