000
FZNT32 KNHC 150904
OFFN21

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
404 AM EST Tue Dec 15 2020

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 extends from near Siesta Key, Florida
to the central Bay of Campeche near 18N93.5W. Northerly gales
behind the front off Veracruz, Mexico have diminished below gale
force tonight. Winds and seas will diminish steadily on Tue as
the front stalls and starts to dissipate from SW Florida to the
eastern Bay of Campeche. Another cold front will move into the
NW Gulf Tue night and cross the basin by Thu, and will bring
brief gales offshore Veracruz Wed. Winds and seas diminish
through Fri as high pressure builds across the northern Gulf in
the wake of the second front. A third front will move into the
northwest Gulf by Sat night. 

Gulf of Mexico N of 26N W of 87W

.TODAY...SE winds 10 to 15 kt. Seas 3 to 5 ft. 
.TONIGHT...SE winds 10 to 15 kt, shifting to SW 15 to 25 kt
after midnight. Seas 4 to 6 ft. 
.WED...NW winds 15 to 25 kt. Seas 6 to 9 ft. 
.WED NIGHT...N winds 10 to 15 kt. Seas 6 to 8 ft.
.THU...N winds 10 to 15 kt. Seas 4 to 6 ft. 
.THU NIGHT...NE winds 10 to 15 kt. Seas 4 to 6 ft. 
.FRI...E winds 10 to 15 kt. Seas 3 to 4 ft. 
.FRI NIGHT...SE winds 10 to 15 kt. Seas 4 to 5 ft. 
.SAT...SE winds 10 to 20 kt. Seas 3 to 5 ft. 
.SAT NIGHT...SW winds 10 to 20 kt. Seas 5 to 7 ft. 

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

.TODAY...SE winds 10 to 15 kt. Seas 4 to 6 ft. 
.TONIGHT...S winds 10 to 20 kt. Seas 3 to 5 ft. 
.WED...NW winds 15 to 25 kt. Seas 6 to 8 ft. 
.WED NIGHT...N winds 10 to 20 kt. Seas 6 to 9 ft.
.THU...N winds 10 to 15 kt. Seas 6 to 8 ft. 
.THU NIGHT...NE winds 10 to 15 kt. Seas 5 to 7 ft. 
.FRI...E winds 10 to 15 kt. Seas 3 to 5 ft. 
.FRI NIGHT...SE winds 10 to 15 kt. Seas 4 to 5 ft. 
.SAT...SE winds 10 to 15 kt. Seas 4 to 5 ft. 
.SAT NIGHT...S winds 10 to 20 kt. Seas 4 to 6 ft. 

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

...GALE WARNING...

.TODAY...Within 60 nm of coast of Veracruz, SW winds less than
10 kt, shifting to S in the afternoon. Elsewhere, S winds less
than 10 kt. Seas 5 to 7 ft. 
.TONIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft. 
.WED...Within 60 nm of coast of Veracruz, NW winds 25 to 35 kt. 
Seas 6 to 9 ft. Elsewhere, SE winds less than 10 kt, becoming N 
15 to 25 kt in the afternoon,Seas 3 to 4 ft, building to 5 to 7 
ft in the afternoon. 
.WED NIGHT...N winds 15 to 25 kt. Seas 8 to 11 ft within 60 nm
of coast of Veracruz, and 6 to 8 ft elsewhere. 
.THU...N winds 10 to 20 kt. Seas 6 to 9 ft. 
.THU NIGHT...NE winds 10 to 20 kt. Seas 6 to 9 ft. 
.FRI...E winds 10 to 15 kt. Seas 5 to 7 ft. 
.FRI NIGHT...E winds 10 to 15 kt. Seas 4 to 5 ft. 
.SAT...SE winds 10 to 15 kt. Seas 3 to 5 ft. 
.SAT NIGHT...E winds 10 to 15 kt, diminishing to less than 10 kt
after midnight. Seas 3 to 5 ft. 

Gulf of Mexico E of 87W

.TODAY...Variable winds less than 10 kt. Seas 3 to 5 ft. 
.TONIGHT...SE winds less than 10 kt. Seas 3 to 5 ft.
.WED...S winds 10 to 20 kt. Seas 4 to 6 ft. 
.WED NIGHT...NW winds 10 to 15 kt. Seas 3 to 5 ft. 
.THU...N winds 10 to 15 kt. Seas 4 to 6 ft. 
.THU NIGHT...N winds 10 to 20 kt. Seas 5 to 7 ft. 
.FRI...NE winds 10 to 20 kt. Seas 4 to 6 ft. 
.FRI NIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft. 
.SAT...E winds 10 to 15 kt. Seas 3 to 5 ft. 
.SAT NIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft.