000
FZNT32 KNHC 281929
OFFN21

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
229 PM EST Mon Dec 28 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...Surface ridging prevails across the basin supporting
gentle to moderate return flow over the western Gulf. Return
flow will increase to fresh to locally strong tonight ahead of
the next cold front forecast to emerge off the coast of Texas
Wed night. The front will reach from Louisiana to near Veracruz,
Mexico Thu, from the Florida panhandle to the Bay of Campeche
Fri, and stall from northern Florida to the Bay of Campeche Sat.
Another cold front will move off the coast of Texas early Sat. 

Gulf of Mexico N of 26N W of 87W

.TONIGHT...E winds 10 to 20 kt. Seas 3 to 5 ft. 
.TUE...SE winds 10 to 20 kt. Seas 5 to 7 ft. 
.TUE NIGHT...SE winds 15 to 25 kt. Seas 6 to 9 ft. 
.WED...SE winds 15 to 25 kt. Seas 7 to 9 ft. 
.WED NIGHT...SE winds 15 to 25 kt. Seas 8 to 11 ft. 
.THU...S winds 15 to 25 kt. Seas 8 to 11 ft. 
.THU NIGHT...W winds 20 to 30 kt. Seas 9 to 12 ft. 
.FRI...W winds 10 to 15 kt, diminishing to less than 10 kt in
the afternoon. Seas 7 to 10 ft. 
.FRI NIGHT...N winds 10 kt. Seas 5 to 7 ft. 
.SAT...N winds 10 to 20 kt. Seas 4 to 6 ft. 
.SAT NIGHT...N winds 10 to 20 kt. Seas 4 to 6 ft. 

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

.TONIGHT...E winds 10 to 20 kt. Seas 3 to 5 ft. 
.TUE...SE winds 10 to 20 kt. Seas 4 to 6 ft. 
.TUE NIGHT...SE winds 15 to 25 kt. Seas 5 to 7 ft. 
.WED...SE winds 15 to 25 kt. Seas 6 to 9 ft. 
.WED NIGHT...SE winds 15 to 25 kt. Seas 7 to 10 ft. 
.THU...S winds 15 to 25 kt. Seas 7 to 10 ft. 
.THU NIGHT...NW winds 10 to 20 kt. Seas 7 to 10 ft. 
.FRI...NE winds less than 10 kt. Seas 6 to 9 ft. 
.FRI NIGHT...E winds 10 to 15 kt. Seas 5 to 7 ft. 
.SAT...NE winds 10 to 15 kt, shifting to N 15 to 25 kt in the
afternoon. Seas 5 to 7 ft. 
.SAT NIGHT...N winds 15 to 25 kt. Seas 6 to 9 ft. 

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

.TONIGHT...E winds 10 to 20 kt. Seas 2 ft or less within 60 nm
of coast of Veracruz, and 3 to 5 ft elsewhere. 
.TUE...Within 60 nm of coast of Veracruz, S winds less than
10 kt, shifting to SE in the afternoon,Seas 2 ft or less,
building to 3 to 4 ft in the afternoon. Elsewhere, E winds 10 to
20 kt,Seas 3 to 5 ft. 
.TUE NIGHT...SE winds 15 to 25 kt within 60 nm of coast of
Veracruz, and E 10 to 20 kt elsewhere. Seas 3 to 5 ft. 
.WED...SE winds 10 to 20 kt. Seas 4 to 6 ft. 
.WED NIGHT...SE winds 15 to 25 kt. Seas 5 to 7 ft. 
.THU...S winds 15 to 25 kt. Seas 5 to 7 ft. 
.THU NIGHT...NW winds 10 to 15 kt, shifting to N after midnight.
Seas 4 to 6 ft. 
.FRI...E winds less than 10 kt. Seas 3 to 5 ft. 
.FRI NIGHT...SE winds less than 10 kt. Seas 3 to 5 ft. 
.SAT...SE winds less than 10 kt, shifting to NW in the
afternoon. Seas 3 to 5 ft. 
.SAT NIGHT...N winds 15 to 25 kt. Seas 6 to 9 ft. 

Gulf of Mexico E of 87W

.TONIGHT...NE winds 10 to 20 kt. Seas 4 to 6 ft. 
.TUE...E winds 10 to 20 kt. Seas 5 to 7 ft. 
.TUE NIGHT...E winds 15 to 20 kt. Seas 6 to 8 ft. 
.WED...SE winds 10 to 20 kt. Seas 6 to 8 ft. 
.WED NIGHT...SE winds 10 to 20 kt. Seas 6 to 8 ft. 
.THU...SE winds 15 to 25 kt. Seas 6 to 9 ft. 
.THU NIGHT...SE winds 15 to 25 kt. Seas 7 to 10 ft. 
.FRI...S winds 10 to 20 kt. Seas 6 to 9 ft. 
.FRI NIGHT...SE winds 10 to 15 kt. Seas 4 to 6 ft. 
.SAT...SE winds 10 to 15 kt. Seas 4 to 6 ft. 
.SAT NIGHT...SW winds less than 10 kt, shifting to W after
midnight. Seas 4 to 6 ft.