000
FZNT32 KNHC 310908
OFFN21

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
508 AM EDT Tue Oct 31 2023

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 the Florida Big Bend to
the central Bay of Campeche. Gale force winds and very rough
seas are noted in the wake of the front. Winds may reach
storm-force in gusts, mainly over the SW Gulf late today through
Wed, with seas building to 20 ft. The front will move SE of the
basin by Wed morning. Winds are forecast to diminish below gale
force over the SW Gulf by Wed evening. Then, winds and seas will
begin to diminish across the NW Gulf on Wed, and across much of
the basin on Thu. At that time, fresh to strong NE winds and
rough seas will continue to affect the SE Gulf and the Straits
of Florida. These marine conditions are expected to persist on
Fri. 

Gulf of Mexico N of 26N W of 87W

.TODAY...N winds 15 to 25 kt. Seas 7 to 10 ft. 
.TONIGHT...N winds 20 to 25 kt. Seas 7 to 10 ft. 
.WED...NE winds 15 to 25 kt. Seas 8 to 11 ft. 
.WED NIGHT...NE winds 10 to 20 kt. Seas 7 to 10 ft. 
.THU...E winds 10 to 20 kt. Seas 5 to 7 ft. 
.THU NIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft. 
.FRI...E winds 10 to 15 kt. Seas 4 to 6 ft. 
.FRI NIGHT...E winds 10 to 20 kt. Seas 5 to 7 ft. 
.SAT...E winds 10 to 15 kt. Seas 5 to 7 ft. 
.SAT NIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft. 

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

.TODAY...N winds 20 to 30 kt. Seas 8 to 11 ft. 
.TONIGHT...N winds 20 to 30 kt. Seas 8 to 13 ft. 
.WED...N winds 15 to 25 kt. Seas 8 to 13 ft. 
.WED NIGHT...NE winds 15 to 25 kt. Seas 8 to 11 ft. 
.THU...NE winds 10 to 20 kt. Seas 6 to 9 ft. 
.THU NIGHT...NE winds 10 to 20 kt. Seas 6 to 8 ft. 
.FRI...E winds 10 to 20 kt. Seas 5 to 7 ft. 
.FRI NIGHT...E winds 10 to 20 kt. Seas 5 to 7 ft. 
.SAT...E winds 10 to 15 kt. Seas 5 to 7 ft. 
.SAT NIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft. 

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

...GALE WARNING...

.TODAY...NW winds 25 to 35 kt within 60 nm of coast of Veracruz,
and N 20 to 30 kt elsewhere. Seas 11 to 16 ft within 60 nm of
coast of Veracruz, and 8 to 11 ft elsewhere. 
.TONIGHT...NW winds 30 to 40 kt within 60 nm of coast of
Veracruz, and N 20 to 30 kt elsewhere. Seas 12 to 17 ft within
60 nm of coast of Veracruz, and 9 to 14 ft elsewhere. 
.WED...NW winds 30 to 40 kt within 60 nm of coast of Veracruz,
and N 20 to 30 kt elsewhere. Seas 12 to 17 ft within 60 nm of
coast of Veracruz, and 10 to 15 ft elsewhere. 
.WED NIGHT...NW winds 25 to 30 kt within 60 nm of coast of 
Veracruz, and NE 15 to 25 kt elsewhere. Seas 9 to 13 ft. 
.THU...NE winds 10 to 20 kt. Seas 8 to 11 ft. 
.THU NIGHT...NE winds 10 to 20 kt. Seas 6 to 9 ft. 
.FRI...NE winds 10 to 15 kt. Seas 5 to 7 ft. 
.FRI NIGHT...NE winds 10 to 20 kt. Seas 4 to 6 ft. 
.SAT...NE winds 10 to 20 kt. Seas 4 to 6 ft. 
.SAT NIGHT...NE winds 10 to 15 kt. Seas 4 to 6 ft. 

Gulf of Mexico E of 87W

.TODAY...NE winds 10 to 15 kt. Seas 3 to 4 ft. 
.TONIGHT...N winds 15 to 25 kt. Seas 4 to 6 ft. 
.WED...N winds 15 to 25 kt. Seas 7 to 10 ft. 
.WED NIGHT...NE winds 15 to 25 kt. Seas 8 to 11 ft. 
.THU...NE winds 15 to 25 kt. Seas 7 to 10 ft. 
.THU NIGHT...NE winds 15 to 25 kt. Seas 6 to 9 ft. 
.FRI...NE winds 15 to 25 kt. Seas 6 to 9 ft. 
.FRI NIGHT...NE winds 15 to 20 kt. Seas 6 to 9 ft. 
.SAT...NE winds 10 to 20 kt. Seas 6 to 8 ft. 
.SAT NIGHT...E winds 10 to 20 kt. Seas 5 to 7 ft.