000
FZNT32 KNHC 051429
OFFN21

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
1029 AM EDT Wed Oct 5 2022

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...The tail end of a cold front extends across the
Florida Straits along 24N and E of 86W with scattered showers.
The front will drift south through the end of the week, then
stall and dissipate by late Sat. High pressure north of the area
will maintain gentle to moderate easterly winds and slight to
moderate seas through Thu. Another cold front is expected to
move into the northern Gulf Fri, the central Gulf Sat and the
southeastern Gulf and Straits of Florida Sun and Sun night, then
stall. Expect fresh northeast to east winds across the
southeastern Gulf starting Fri and through Sun night as the
pressure gradient tightens between high pressure north of the
fronts and lower pressure in the western Caribbean. 

Gulf of Mexico N of 26N W of 87W

.THIS AFTERNOON...NE winds less than 10 kt. Seas 3 ft, subsiding
to 2 ft or less. 
.TONIGHT...NE winds less than 10 kt, shifting to E after
midnight. Seas 3 ft. 
.THU...NE winds less than 10 kt. Seas 3 ft. 
.THU NIGHT...E winds 10 to 15 kt. Seas 3 ft. 
.FRI...NE winds less than 10 kt, increasing to 10 to 15 kt in
the afternoon. Seas 2 ft or less. 
.FRI NIGHT...NE winds 10 to 15 kt. Seas 2 ft or less. 
.SAT...NE winds 10 to 15 kt. Seas 2 ft or less, building to 3 to
4 ft in the afternoon. 
.SAT NIGHT...NE winds 10 to 15 kt. Seas 3 to 5 ft. 
.SUN...NE winds 10 to 20 kt. Seas 4 to 6 ft. 
.SUN NIGHT...NE winds 10 to 20 kt. Seas 5 to 7 ft. 

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

.THIS AFTERNOON...Variable winds less than 10 kt. Seas 3 ft,
subsiding to 2 ft or less. 
.TONIGHT...E winds less than 10 kt. Seas 2 ft or less, building
to 3 ft after midnight. 
.THU...Variable winds less than 10 kt, becoming NE less than
10 kt in the afternoon. Seas 3 ft. 
.THU NIGHT...NE winds 10 to 15 kt. Seas 3 ft. 
.FRI...NE winds less than 10 kt, increasing to 10 to 15 kt in
the afternoon. Seas 3 ft. 
.FRI NIGHT...NE winds 10 to 15 kt. Seas 3 to 4 ft. 
.SAT...NE winds 10 to 15 kt. Seas 3 to 5 ft. 
.SAT NIGHT...NE winds 10 to 20 kt. Seas 4 to 6 ft. 
.SUN...NE winds 10 to 20 kt. Seas 4 to 6 ft. 
.SUN NIGHT...NE winds 10 to 20 kt. Seas 5 to 7 ft. 

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

.THIS AFTERNOON...NE winds less than 10 kt, becoming variable
winds less than 10 kt. Seas 3 ft, subsiding to 2 ft or less. 
.TONIGHT...Within 60 nm of coast of Veracruz, NE winds less than
10 kt. Elsewhere, NE winds less than 10 kt, increasing to 10 to
15 kt after midnight. Seas 2 ft or less, building to 3 ft after
midnight. 
.THU...NE winds less than 10 kt. Seas 3 ft in the morning,
subsiding to 2 ft or less. 
.THU NIGHT...NE winds less than 10 kt. Seas 2 ft or less,
building to 3 ft after midnight. 
.FRI...NE winds less than 10 kt. Seas 3 ft. 
.FRI NIGHT...NE winds 10 to 15 kt. Seas 3 to 4 ft. 
.SAT...NE winds less than 10 kt, shifting to N in the afternoon.
Seas 3 to 4 ft. 
.SAT NIGHT...NE winds 10 to 15 kt. Seas 3 to 5 ft. 
.SUN...NE winds 10 to 15 kt. Seas 4 to 6 ft. 
.SUN NIGHT...NE winds 10 to 20 kt. Seas 5 to 7 ft. 

Gulf of Mexico E of 87W

.THIS AFTERNOON...NE winds less than 10 kt. Seas 3 ft. 
.TONIGHT...NE winds less than 10 kt. Seas 3 ft in the evening,
subsiding to 2 ft or less. 
.THU...NE winds less than 10 kt. Seas 2 ft or less. 
.THU NIGHT...NE winds less than 10 kt, increasing to 10 to 15 kt
after midnight. Seas 2 ft or less. 
.FRI...NE winds 10 to 15 kt. Seas 2 ft or less, building to 3 ft
in the afternoon. 
.FRI NIGHT...NE winds 10 to 15 kt. Seas 3 to 4 ft. 
.SAT...NE winds 10 to 15 kt. Seas 3 to 5 ft. 
.SAT NIGHT...NE winds 10 to 20 kt. Seas 4 to 6 ft. 
.SUN...NE winds 10 to 20 kt. Seas 4 to 6 ft. 
.SUN NIGHT...NE winds 10 to 20 kt. Seas 4 to 6 ft.