000
FZNT32 KNHC 080302
OFFN21

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
1002 PM EST Mon Dec 7 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...High pressure is building across the basin in the
wake of a cold front that currently extends across the western
Atlantic and west Caribbean. Fresh to strong northerly winds
over the eastern half of the basin will gradually diminish
through Tue morning. Surface ridging will prevail through Thu
with light to gentle variable winds. Moderate to fresh return
flow will establish over the western half of the basin Thu night
ahead of the next cold front forecast to enter the NW Gulf Fri. 

Gulf of Mexico N of 26N W of 87W

.TONIGHT...N winds 10 to 20 kt. Seas 4 to 6 ft. 
.TUE...N winds 10 to 15 kt. Seas 3 to 5 ft. 
.TUE NIGHT...NW winds less than 10 kt. Seas 3 ft in the evening,
subsiding to 2 ft or less. 
.WED...W winds less than 10 kt. Seas 2 ft or less. 
.WED NIGHT...SW winds less than 10 kt. Seas 2 ft or less. 
.THU...S winds less than 10 kt. Seas 2 ft or less. 
.THU NIGHT...S winds 10 to 20 kt. Seas 3 to 5 ft. 
.FRI...S winds 10 to 20 kt. Seas 3 to 5 ft. 
.FRI NIGHT...S winds 10 to 15 kt. Seas 3 to 5 ft. 
.SAT...W winds 10 to 15 kt. Seas 3 to 5 ft. 
.SAT NIGHT...NW winds 10 kt. Seas 3 to 5 ft. 

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

.TONIGHT...N winds 10 to 15 kt. Seas 5 to 7 ft. 
.TUE...N winds 10 to 15 kt. Seas 4 to 6 ft. 
.TUE NIGHT...N winds 10 to 15 kt, diminishing to less than 10 kt
after midnight. Seas 3 to 5 ft. 
.WED...NW winds less than 10 kt in the morning, becoming
variable winds less than 10 kt. Seas 3 ft. 
.WED NIGHT...SE winds less than 10 kt. Seas 2 ft or less. 
.THU...SE winds less than 10 kt, increasing to 10 to 15 kt in
the afternoon. Seas 2 ft or less, building to 3 ft in the
afternoon. 
.THU NIGHT...SE winds 10 to 20 kt. Seas 3 to 5 ft. 
.FRI...SE winds 10 to 20 kt. Seas 3 to 5 ft. 
.FRI NIGHT...SE winds 10 to 15 kt, shifting to S after midnight.
Seas 3 to 5 ft. 
.SAT...S winds less than 10 kt, shifting to NW in the afternoon.
Seas 3 to 4 ft. 
.SAT NIGHT...NE winds less than 10 kt. Seas 2 ft or less. 

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

.TONIGHT...N winds 10 to 20 kt. Seas 5 to 7 ft. 
.TUE...N winds 10 to 15 kt. Seas 4 to 6 ft. 
.TUE NIGHT...N winds 10 to 15 kt, diminishing to less than 10 kt
after midnight. Seas 3 to 5 ft. 
.WED...NE winds less than 10 kt. Seas 3 to 4 ft. 
.WED NIGHT...E winds less than 10 kt. Seas 3 ft. 
.THU...SE winds less than 10 kt. Seas 2 ft or less, building to
3 ft in the afternoon. 
.THU NIGHT...SE winds 10 to 20 kt. Seas 3 to 5 ft. 
.FRI...SE winds 10 to 15 kt. Seas 3 to 5 ft. 
.FRI NIGHT...SE winds 10 to 15 kt. Seas 3 to 4 ft. 
.SAT...NE winds less than 10 kt. Seas 3 ft in the morning,
subsiding to 2 ft or less. 
.SAT NIGHT...E winds less than 10 kt. Seas 2 ft or less. 

Gulf of Mexico E of 87W

.TONIGHT...N winds 15 to 20 kt. Seas 6 to 8 ft. 
.TUE...N winds 10 to 20 kt. Seas 5 to 7 ft. 
.TUE NIGHT...N winds 10 to 15 kt. Seas 4 to 6 ft. 
.WED...N winds 10 to 15 kt. Seas 3 to 5 ft. 
.WED NIGHT...N winds less than 10 kt. Seas 3 to 4 ft. 
.THU...N winds less than 10 kt. Seas 2 ft or less. 
.THU NIGHT...SE winds less than 10 kt. Seas 2 ft or less. 
.FRI...E winds less than 10 kt. Seas 2 ft or less. 
.FRI NIGHT...SE winds less than 10 kt. Seas 2 ft or less. 
.SAT...SE winds less than 10 kt, shifting to W in the afternoon.
Seas 2 ft or less. 
.SAT NIGHT...N winds less than 10 kt. Seas 3 ft.