000
FZNT32 KNHC 311922
OFFN21

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
222 PM EST Sun Dec 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...High pressure that has been dominating Gulf of
Mexico weather will slide E through tonight, allowing a cold
front to move into the NW basin Mon. Moderate to fresh return
flow will develop over the far W Gulf tonight ahead of the cold
front. The front will reach from the Florida Panhandle to near
the coast of NE Mexico Mon night, then stall from central
Florida to the NW Gulf Tue night. Moderate to fresh northerly
winds will follow in behind this front. A stronger cold front is
forecast to enter the NW Gulf Wed, extend from the Florida
Panhandle to the Bay of Campeche Wed night, then move SE of the
basin Thu. Fresh to strong winds will follow the front in the
northern and western Gulf. 

Gulf of Mexico N of 26N W of 87W

.TONIGHT...SW winds less than 10 kt, increasing to 10 to 15 kt
after midnight. Seas 3 ft. 
.MON...W winds less than 10 kt. Seas 3 ft. 
.MON NIGHT...N winds 10 to 15 kt. Seas 3 to 4 ft. 
.TUE...E winds 10 to 15 kt. Seas 3 to 5 ft. 
.TUE NIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft. 
.WED...W winds 10 to 20 kt. Seas 4 to 6 ft. 
.WED NIGHT...N winds 15 to 25 kt. Seas 6 to 8 ft.
.THU...N winds 15 to 25 kt, shifting to NE 10 to 15 kt in the
afternoon. Seas 6 to 8 ft. 
.THU NIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft. 
.FRI...SE winds 10 to 20 kt. Seas 4 to 6 ft. 
.FRI NIGHT...S winds 10 to 20 kt. Seas 4 to 6 ft. 

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

.TONIGHT...SE winds 10 to 15 kt. Seas 3 to 4 ft. 
.MON...SE winds less than 10 kt. Seas 3 ft. 
.MON NIGHT...E winds less than 10 kt. Seas 2 ft or less. 
.TUE...E winds less than 10 kt, shifting to SE in the afternoon.
Seas 2 ft or less. 
.TUE NIGHT...SE winds 10 to 20 kt. Seas 3 to 5 ft. 
.WED...SW winds 10 to 20 kt. Seas 4 to 6 ft. 
.WED NIGHT...NW winds 15 to 25 kt. Seas 5 to 7 ft. 
.THU...N winds 10 to 20 kt. Seas 5 to 7 ft. 
.THU NIGHT...E winds 10 to 15 kt. Seas 5 to 7 ft. 
.FRI...SE winds 10 to 20 kt. Seas 4 to 6 ft. 
.FRI NIGHT...S winds 10 to 20 kt. Seas 4 to 6 ft. 

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

.TONIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. 
.MON...Within 60 nm of coast of Veracruz, E winds less than
10 kt. Elsewhere, E winds 10 to 15 kt, diminishing to less than
10 kt in the afternoon. Seas 3 ft in the morning, subsiding to
2 ft or less. 
.MON NIGHT...E winds less than 10 kt within 60 nm of coast of
Veracruz, and E 10 to 15 kt elsewhere. Seas 2 ft or less,
building to 3 ft after midnight. 
.TUE...SE winds less than 10 kt within 60 nm of coast of
Veracruz, and E 10 to 15 kt elsewhere. Seas 3 ft. 
.TUE NIGHT...SE winds 10 to 20 kt. Seas 3 to 4 ft. 
.WED...SE winds 10 to 20 kt, diminishing to less than 10 kt in
the afternoon. Seas 3 to 5 ft. 
.WED NIGHT...N winds 10 to 20 kt. Seas 4 to 6 ft.
.THU...N winds 10 to 20 kt. Seas 4 to 6 ft. 
.THU NIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft. 
.FRI...SE winds 10 to 15 kt. Seas 3 to 5 ft. 
.FRI NIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft. 

Gulf of Mexico E of 87W

.TONIGHT...N winds less than 10 kt, shifting to E after
midnight. Seas 3 ft. 
.MON...N winds less than 10 kt. Seas 2 ft or less. 
.MON NIGHT...N winds 10 to 15 kt. Seas 2 ft or less, building to
3 ft after midnight. 
.TUE...NE winds 10 to 15 kt. Seas 3 ft. 
.TUE NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. 
.WED...SE winds 10 to 20 kt. Seas 3 to 4 ft. 
.WED NIGHT...SW winds 10 to 20 kt. Seas 4 to 6 ft. 
.THU...NW winds 15 to 25 kt. Seas 5 to 7 ft. 
.THU NIGHT...NE winds 10 to 15 kt. Seas 5 to 7 ft. 
.FRI...E winds 10 to 15 kt. Seas 4 to 6 ft. 
.FRI NIGHT...SE winds 10 to 20 kt. Seas 3 to 4 ft.