000
FZNT32 KNHC 110825
OFFN21

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
325 AM EST Sat Dec 11 2021

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...Areas of marine fog will lower visibility to less
than one nm tonight and Sat night along the NE Gulf. A high
pressure ridge extending from the Atlantic to the central Gulf
will gradually shift eastward through Sat afternoon in response
to a strong cold front that will move over the NW Gulf on Sat.
Moderate to fresh southerly return flow will set-up across the
western Gulf tonight ahead of the front. Gale force winds are
expected to develop in the wake of the front across the western
Gulf beginning this afternoon and continue through Sun morning.
Seas will build to 10 ft in the wake of the front within the
strongest winds. The front will weaken as it reaches from
central Florida to the SW Gulf Sun and dissipate on Mon. Fresh
to strong east winds will spread westward through the Straits of
Florida and to the eastern Gulf S of 26N Mon through Tue night
along with building seas. 

Gulf of Mexico N of 26N W of 87W

.TODAY...S winds 10 to 20 kt. Seas 5 to 7 ft. 
.TONIGHT...N winds 15 to 25 kt. Seas 6 to 8 ft. 
.SUN...NE winds 10 to 15 kt. Seas 5 to 7 ft. 
.SUN NIGHT...E winds 10 to 15 kt. Seas 5 to 6 ft. 
.MON...E winds 10 to 15 kt. Seas 2 ft or less. 
.MON NIGHT...E winds 10 to 15 kt. Seas 5 ft. 
.TUE...E winds 10 to 15 kt. Seas 5 ft. 
.TUE NIGHT...E winds 10 to 15 kt. Seas 5 ft. 
.WED...SE winds 10 to 15 kt. Seas 5 to 6 ft. 
.WED NIGHT...SE winds 10 to 20 kt. Seas 5 to 7 ft. 

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

...GALE WARNING TONIGHT...

.TODAY...SE winds 10 to 15 kt. Seas 5 to 6 ft. 
.TONIGHT...E winds 10 to 20 kt except N winds 30 to 35 kt W of 
96W. Seas 5 to 7 ft except 6 to 9 ft W of 96W.
.SUN...E winds 10 to 15 kt, diminishing to less than 10 kt in
the afternoon. Seas 5 to 7 ft. 
.SUN NIGHT...E winds 10 to 15 kt. Seas 5 to 6 ft. 
.MON...E winds 10 to 15 kt. Seas 5 ft. 
.MON NIGHT...E winds 10 to 15 kt. Seas 5 to 6 ft. 
.TUE...E winds 10 to 15 kt. Seas 5 to 6 ft. 
.TUE NIGHT...E winds 10 to 15 kt. Seas 5 to 6 ft. 
.WED...E winds 10 to 15 kt. Seas 5 to 6 ft. 
.WED NIGHT...E winds 10 to 15 kt. Seas 5 to 7 ft. 

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

...GALE WARNING TONIGHT...

.TODAY...Within 60 nm of coast of Veracruz, S winds 10 to 20 kt,
becoming SE less than 10 kt in the afternoon. Seas 5 ft. 
Elsewhere, SE winds 10 to 20 kt. Seas 5 ft in the morning, 
subsiding to 2 ft or less. 
.TONIGHT...N winds 30 to 35 kt within 60 nm of coast of 
Veracruz, and NE 15 to 30 kt elsewhere. Seas 6 to 9 ft within 60
nm of coast of Veracruz, and 2 ft or less elsewhere. 
.SUN...Within 60 nm of coast of Veracruz, NW winds 15 to 25 kt.
Elsewhere, E winds less than 10 kt, shifting to NE in the
afternoon. Seas 6 to 9 ft within 60 nm of coast of Veracruz, and
5 to 6 ft elsewhere. 
.SUN NIGHT...NE winds 10 to 15 kt. Seas 6 to 9 ft within 60 nm
of coast of Veracruz, and 5 to 6 ft elsewhere. 
.MON...NE winds 10 to 15 kt. Seas 5 ft. 
.MON NIGHT...NE winds 10 to 15 kt. Seas 5 ft. 
.TUE...NE winds 10 to 15 kt. Seas 5 ft. 
.TUE NIGHT...NE winds 10 to 15 kt. Seas 5 to 6 ft. 
.WED...E winds 10 to 15 kt. Seas 5 ft. 
.WED NIGHT...E winds 10 to 15 kt. Seas 5 ft. 

Gulf of Mexico E of 87W

.TODAY...SE winds 10 to 15 kt. Seas 5 ft. 
.TONIGHT...E winds less than 10 kt. Seas 2 ft or less. 
.SUN...E winds less than 10 kt. Seas 2 ft or less. 
.SUN NIGHT...E winds 10 to 20 kt. Seas 2 ft or less, building to
5 ft after midnight. 
.MON...E winds 10 to 20 kt. Seas 5 ft. 
.MON NIGHT...E winds 10 to 20 kt. Seas 5 ft. 
.TUE...E winds 10 to 20 kt. Seas 5 to 6 ft. 
.TUE NIGHT...E winds 10 to 20 kt. Seas 5 to 6 ft. 
.WED...E winds 10 to 20 kt. Seas 5 to 7 ft. 
.WED NIGHT...E winds 10 to 20 kt. Seas 5 to 7 ft.