000
FZNT32 KNHC 261510
OFFN21

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
1110 AM EDT Mon Apr 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 cold front extending from Key Largo, Florida to
24N87W will move across the SE Gulf by early this afternoon
while gradually weakening. Fresh to strong SE winds are expected
across the western Gulf Tue night through Thu morning ahead of
the next cold front forecast to enter the Gulf waters late on
Thu. Gale conditions are possible over the SW Gulf behind the
front on Fri. 

Gulf of Mexico N of 26N W of 87W

.THIS AFTERNOON...E winds 10 to 15 kt. Seas 3 to 4 ft. 
.TONIGHT...SE winds 10 to 15 kt. Seas 3 to 4 ft. 
.TUE...SE winds 10 to 15 kt. Seas 3 to 5 ft. 
.TUE NIGHT...SE winds 10 to 20 kt. Seas 4 to 6 ft. 
.WED...SE winds 10 to 20 kt. Seas 6 to 8 ft. 
.WED NIGHT...SE winds 15 to 25 kt. Seas 6 to 9 ft. 
.THU...SE winds 10 to 20 kt. Seas 6 to 9 ft. 
.THU NIGHT...SW winds 10 to 20 kt. Seas 5 to 7 ft. 
.FRI...NW winds 10 to 20 kt. Seas 5 to 7 ft. 
.FRI NIGHT...NE winds 10 to 20 kt. Seas 5 to 7 ft. 

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

.THIS AFTERNOON...SE winds 10 to 15 kt. Seas 3 to 4 ft. 
.TONIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. 
.TUE...SE winds 10 to 20 kt. Seas 3 to 5 ft. 
.TUE NIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft. 
.WED...SE winds 10 to 20 kt. Seas 6 to 8 ft. 
.WED NIGHT...SE winds 15 to 25 kt. Seas 6 to 9 ft. 
.THU...SE winds 10 to 20 kt. Seas 6 to 8 ft. 
.THU NIGHT...E winds 10 to 15 kt. Seas 5 to 7 ft. 
.FRI...N winds 10 to 20 kt. Seas 5 to 7 ft. 
.FRI NIGHT...N winds 10 to 20 kt. Seas 4 to 6 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...E winds 10 to 20 kt. Seas 2 ft or less, building to
3 to 4 ft after midnight. 
.TUE...SE winds less than 10 kt within 60 nm of coast of
Veracruz, and SE 10 to 20 kt elsewhere. Seas 3 to 5 ft. 
.TUE NIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft. 
.WED...SE winds 10 to 20 kt. Seas 4 to 6 ft. 
.WED NIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft. 
.THU...SE winds 10 to 20 kt. Seas 4 to 6 ft. 
.THU NIGHT...NE winds 10 to 15 kt. Seas 4 to 6 ft. 
.FRI...NW winds 15 to 25 kt. Seas 6 to 9 ft. 
.FRI NIGHT...N winds 15 to 25 kt. Seas 6 to 9 ft. 

Gulf of Mexico E of 87W

.THIS AFTERNOON...E winds less than 10 kt. Seas 2 ft or less. 
.TONIGHT...E winds less than 10 kt, increasing to 10 to 15 kt
after midnight. Seas 2 ft or less, building to 3 ft after
midnight. 
.TUE...E winds 10 to 20 kt. Seas 3 to 4 ft. 
.TUE NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. 
.WED...E winds 10 to 15 kt. Seas 3 to 5 ft. 
.WED NIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft. 
.THU...SE winds 10 to 15 kt. Seas 3 to 5 ft. 
.THU NIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft. 
.FRI...S winds 10 to 15 kt. Seas 3 to 4 ft. 
.FRI NIGHT...W winds less than 10 kt, shifting to N after
midnight. Seas 3 to 5 ft.