000
FZNT32 KNHC 061453
OFFN21

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
1053 AM EDT Fri Oct 6 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 previously stationary front has transitioned to a
cold front this morning and now stretches from Mississippi to
near Tampico, Mexico. This cold will reach from Mobile Bay to
near Cabo Rojo, Mexico late this evening, then reach from the
Florida Big Bend to near Veracruz, Mexico by Sat afternoon, and
from South Florida to 21N96W to the central Bay of Campeche by
Sun afternoon. High pressure and fresh to locally strong winds
will follow the front through Sun evening. The front will weaken
and then drift northward Mon through Wed as southerly return
flow gradually develops across most of the basin. 

Gulf of Mexico N of 26N W of 87W

.THIS AFTERNOON...NE winds 10 to 15 kt. Seas 3 to 5 ft. 
.TONIGHT...NE winds 10 to 20 kt. Seas 3 to 5 ft. 
.SAT...NE winds 15 to 25 kt. Seas 4 to 6 ft. 
.SAT NIGHT...NE winds 15 to 25 kt. Seas 6 to 8 ft. 
.SUN...NE winds 10 to 20 kt. Seas 5 to 7 ft. 
.SUN NIGHT...NE winds 10 to 15 kt. Seas 4 to 6 ft. 
.MON...NE winds 10 kt. Seas 3 to 5 ft. 
.MON NIGHT...E winds less than 10 kt. Seas 2 ft or less. 
.TUE...E winds less than 10 kt. Seas 2 ft or less. 
.TUE NIGHT...E winds 10 to 15 kt. Seas 2 ft or less, building to
3 to 5 ft after midnight. 

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

.THIS AFTERNOON...NE winds less than 10 kt. Seas 3 to 5 ft. 
.TONIGHT...NE winds 10 to 15 kt. Seas 3 to 5 ft. 
.SAT...NE winds 10 to 20 kt. Seas 3 to 5 ft. 
.SAT NIGHT...NE winds 15 to 25 kt. Seas 5 to 7 ft. 
.SUN...NE winds 10 to 20 kt. Seas 6 to 8 ft. 
.SUN NIGHT...NE winds 10 to 20 kt. Seas 6 to 9 ft. 
.MON...NE winds 10 to 15 kt, diminishing to less than 10 kt in
the afternoon. Seas 5 to 7 ft. 
.MON NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. 
.TUE...E winds less than 10 kt, increasing to 10 to 15 kt in the
afternoon. Seas 3 to 4 ft. 
.TUE NIGHT...SE winds 10 to 15 kt. Seas 3 to 4 ft. 

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

.THIS AFTERNOON...Within 60 nm of coast of Veracruz, N winds
less than 10 kt, increasing to 10 to 15 kt in the afternoon.
Elsewhere, NE winds less than 10 kt. Seas 3 to 4 ft. 
.TONIGHT...NE winds 10 to 15 kt. Seas 3 to 4 ft. 
.SAT...N winds 10 to 20 kt within 60 nm of coast of Veracruz,
and NE less than 10 kt elsewhere. Seas 3 to 4 ft. 
.SAT NIGHT...N winds 15 to 25 kt within 60 nm of coast of
Veracruz, and NE 10 to 15 kt elsewhere. Seas 5 to 7 ft within
60 nm of coast of Veracruz, and 3 to 5 ft elsewhere. 
.SUN...NE winds 10 to 20 kt. Seas 5 to 7 ft. 
.SUN NIGHT...NE winds 10 to 20 kt. Seas 5 to 7 ft. 
.MON...NE winds 10 to 15 kt. Seas 5 to 7 ft. 
.MON NIGHT...E winds less than 10 kt. Seas 3 to 5 ft.
.TUE...SE winds less than 10 kt. Seas 3 to 4 ft.
.TUE NIGHT...SE winds less than 10 kt. Seas 3 ft. 

Gulf of Mexico E of 87W

.THIS AFTERNOON...Variable winds less than 10 kt. Seas 3 ft,
subsiding to 2 ft or less. 
.TONIGHT...NE winds less than 10 kt. Seas 2 ft or less. 
.SAT...Variable winds less than 10 kt, becoming N less than
10 kt in the afternoon. Seas 2 ft or less. 
.SAT NIGHT...N winds 10 to 15 kt. Seas 3 to 4 ft. 
.SUN...NE winds 10 to 15 kt. Seas 3 to 5 ft. 
.SUN NIGHT...NE winds 10 to 15 kt. Seas 3 to 5 ft. 
.MON...NE winds less than 10 kt. Seas 3 to 5 ft. 
.MON NIGHT...NE winds 10 kt. Seas 3 to 4 ft. 
.TUE...NE winds 10 kt. Seas 2 ft or less. 
.TUE NIGHT...E winds 10 kt. Seas 2 ft or less.