000
FZNT32 KNHC 301516
OFFN21

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
1116 AM EDT Mon Oct 30 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 across the NW Gulf from the
central Louisiana coast to just N of Tampico, Mexico. The front
will move SE across the entire basin by Wed evening. Gale force
winds and quickly building seas will follow the front through
Wed. Winds may reach storm-force in gusts mainly over the SW
Gulf late Tue through Wed. High seas to 20 ft are expected
across the SW Gulf by late Tue. Winds and seas will begin the
subside from the NW on Thu as the front stalls across the NW
Caribbean and central Bahamas. 

Gulf of Mexico N of 26N W of 87W

.THIS AFTERNOON...NE winds 15 to 25 kt. Seas 6 to 8 ft. 
.TONIGHT...N winds 15 to 25 kt. Seas 6 to 8 ft. 
.TUE...N winds 15 to 25 kt. Seas 6 to 9 ft. 
.TUE NIGHT...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 6 to 9 ft. 
.THU NIGHT...E winds 10 to 20 kt. Seas 5 to 7 ft. 
.FRI...E winds 10 to 15 kt. Seas 5 to 7 ft. 
.FRI NIGHT...E winds 10 to 15 kt. Seas 5 to 7 ft. 

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

...GALE WARNING...

.THIS AFTERNOON...NE winds 10 to 15 kt, increasing to 25 to 35 
kt in the afternoon. Seas 4 to 6 ft, building to 6 to 9 ft in the
afternoon. 
.TONIGHT...N winds 20 to 35 kt. Seas 8 to 11 ft. 
.TUE...N winds 15 to 25 kt. Seas 8 to 11 ft. 
.TUE NIGHT...N winds 20 to 30 kt. Seas 9 to 14 ft. 
.WED...N winds 15 to 25 kt. Seas 9 to 14 ft. 
.WED NIGHT...NE winds 15 to 25 kt. Seas 8 to 12 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 20 kt. Seas 6 to 8 ft. 
.FRI NIGHT...NE winds 10 to 20 kt. Seas 6 to 8 ft. 

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

...GALE WARNING...
...GALE CONDITIONS POSSIBLE...

.THIS AFTERNOON...Within 60 nm of coast of Veracruz, N winds
10 to 15 kt, increasing to 20 to 30 kt in the afternoon.
Elsewhere, NE winds less than 10 kt. Seas 3 to 4 ft.
.TONIGHT...Within 60 nm of coast of Veracruz, N winds 25 to
35 kt,Seas 7 to 10 ft, building to 8 to 13 ft after midnight.
Elsewhere, N winds 10 to 15 kt, increasing to 15 to 25 kt after
midnight,Seas 3 to 5 ft, building to 6 to 9 ft after midnight. 
.TUE...NW winds 25 to 35 kt within 60 nm of coast of Veracruz,
and N 20 to 30 kt elsewhere. Seas 10 to 15 ft within 60 nm of
coast of Veracruz, and 8 to 11 ft elsewhere. 
.TUE NIGHT...NW winds 30 to 40 kt within 60 nm of coast of
Veracruz, and N 20 to 30 kt elsewhere. Seas 13 to 18 ft within
60 nm of coast of Veracruz, and 9 to 14 ft elsewhere. 
.WED...N winds 20 to 30 kt. Seas 11 to 16 ft. 
.WED NIGHT...N winds 20 to 30 kt. Seas 10 to 15 ft. 
.THU...NE winds 10 to 20 kt. Seas 8 to 13 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 15 kt. Seas 5 to 7 ft. 

Gulf of Mexico E of 87W

.THIS AFTERNOON...E winds less than 10 kt. Seas 3 to 5 ft. 
.TONIGHT...NE winds less than 10 kt. Seas 3 to 5 ft.
.TUE...NE winds 10 to 15 kt. Seas 3 to 5 ft. 
.TUE NIGHT...N winds 15 to 25 kt. Seas 5 to 7 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 8 to 11 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.