814 
FZNT32 KNHC 090917
OFFN21

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
517 AM EDT Mon Oct 9 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 has stalled from the Florida Everglades
to the Central Bay of Campeche, and will drift SE today and
reach from the Florida Straits to the NW coast of the Yucatan
Peninsula tonight, then retreat northward as a warm front Tue
through Wed. Strong NW winds behind the front offshore Veracruz,
Mexico, will diminish by late afternoon. Low pressure is
expected to develop across the NW Gulf Tue night and move
eastward across the N central and NE Gulf Wed through Wed
evening, then inland across N Florida Wed night. Scattered
thunderstorms and strong winds will accompany this low pressure
system. 

Gulf of Mexico N of 26N W of 87W

.TODAY...E winds less than 10 kt. Seas 3 to 5 ft. 
.TONIGHT...Variable winds less than 10 kt, becoming E less than
10 kt after midnight. Seas 3 ft. 
.TUE...E winds less than 10 kt. Seas 3 ft. 
.TUE NIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft. 
.WED...SE winds 10 to 20 kt. Seas 4 to 6 ft, building to 6 to
9 ft in the afternoon. 
.WED NIGHT...S winds 10 to 20 kt. Seas 6 to 9 ft.
.THU...SW winds 10 to 20 kt. Seas 6 to 8 ft. 
.THU NIGHT...S winds less than 10 kt. Seas 5 to 7 ft. 
.FRI...SW winds less than 10 kt. Seas 3 to 5 ft. 
.FRI NIGHT...W winds less than 10 kt. Seas 3 to 4 ft. 

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

.TODAY...NE winds 10 to 15 kt. Seas 5 to 7 ft. 
.TONIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. 
.TUE...E winds 10 to 15 kt. Seas 3 to 5 ft. 
.TUE NIGHT...SE winds 10 to 20 kt. Seas 4 to 6 ft. 
.WED...S winds 10 to 20 kt. Seas 5 to 7 ft. 
.WED NIGHT...S winds 10 to 20 kt. Seas 5 to 7 ft.
.THU...S winds 10 to 15 kt. Seas 4 to 6 ft. 
.THU NIGHT...SE winds less than 10 kt. Seas 4 to 6 ft. 
.FRI...S winds 10 to 15 kt. Seas 3 to 5 ft. 
.FRI NIGHT...E winds less than 10 kt. Seas 3 to 5 ft. 

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

.TODAY...NE winds 10 to 15 kt. Seas 7 to 10 ft within 60 nm of
coast of Veracruz, and 5 to 7 ft elsewhere. 
.TONIGHT...Within 60 nm of coast of Veracruz, N winds 10 to
15 kt, diminishing to less than 10 kt after midnight. Elsewhere,
E winds 10 to 15 kt. Seas 4 to 6 ft. 
.TUE...S winds less than 10 kt. Seas 3 to 5 ft. 
.TUE NIGHT...Within 60 nm of coast of Veracruz, Variable winds
less than 10 kt, becoming S less than 10 kt after midnight.
Elsewhere, SE winds less than 10 kt, increasing to 10 to 15 kt
after midnight. Seas 3 to 4 ft. 
.WED...S winds 10 to 15 kt. Seas 3 to 5 ft. 
.WED NIGHT...SE winds less than 10 kt. Seas 3 to 5 ft. 
.THU...S winds less than 10 kt. Seas 3 to 4 ft. 
.THU NIGHT...SE winds less than 10 kt. Seas 3 to 4 ft. 
.FRI...S winds less than 10 kt. Seas 3 to 4 ft. 
.FRI NIGHT...E winds less than 10 kt. Seas 3 to 4 ft. 

Gulf of Mexico E of 87W

.TODAY...NE winds 10 to 15 kt, diminishing to less than 10 kt in
the afternoon. Seas 4 to 6 ft. 
.TONIGHT...NE winds less than 10 kt. Seas 3 to 5 ft.
.TUE...E winds less than 10 kt. Seas 3 to 4 ft. 
.TUE NIGHT...E winds less than 10 kt, increasing to 10 to 15 kt
after midnight. Seas 3 ft. 
.WED...SE winds 10 to 20 kt. Seas 3 to 4 ft. 
.WED NIGHT...S winds 10 to 20 kt. Seas 4 to 6 ft.
.THU...SW winds 10 to 20 kt. Seas 5 to 7 ft. 
.THU NIGHT...S winds 10 to 15 kt. Seas 5 to 7 ft. 
.FRI...S winds 10 to 15 kt. Seas 4 to 6 ft. 
.FRI NIGHT...S winds 10 to 15 kt. Seas 4 to 6 ft.