000
FZNT32 KNHC 012033
OFFN21

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
333 PM EST Wed Mar 1 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 ridge will continue to dominate the Gulf waters
through tonight. Moist southerly flow will favor the development
of marine fog across portions of the northern Gulf tonight into
early Thu morning. SE to S winds will increase to fresh to
strong Thu, ahead of a cold front forecast to move off the Texas
coast Thu night. The front will reach from Apalachicola, FL to
the central Bay of Campeche Fri evening before stalling and
weakening later Fri night into early Sat. Near-gale force S
winds, with frequent gusts to gale force, will precede the front
across the northern Gulf Thu evening through Fri morning. Strong
NW winds are expected behind the front over the western Gulf,
except for minimal gale force offshore Tampico and Veracruz,
Mexico Fri. Winds and seas should subside by Sat. 

Gulf of Mexico N of 26N W of 87W

...GALE WARNING...

.TONIGHT...S winds 10 to 20 kt. Seas 4 to 6 ft. 
.THU...S winds 10 to 20 kt. Seas 5 to 7 ft. 
.THU NIGHT...S winds 20 to 30 kt with frequent gusts to gale
force. Seas 7 to 10 ft.
.FRI...W winds 15 to 25 kt with frequent gusts to gale force in
the morning east of 90W. Seas 8 to 11 ft.
.FRI NIGHT...N winds less than 10 kt. Seas 6 to 9 ft. 
.SAT...NE winds 10 to 15 kt. Seas 4 to 6 ft. 
.SAT NIGHT...E winds 10 to 15 kt. Seas 4 to 5 ft. 
.SUN...E winds 10 to 15 kt. Seas 4 to 5 ft. 
.SUN NIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft. 
.MON...SE winds 10 to 15 kt. Seas 3 to 4 ft. 
.MON NIGHT...SE winds 10 to 15 kt. Seas 3 to 4 ft. 

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

...GALE WARNING...

.TONIGHT...SE winds 15 to 25 kt. Seas 5 to 7 ft. 
.THU...SE winds 10 to 20 kt. Seas 6 to 8 ft. 
.THU NIGHT...SE winds 15 to 25 kt. Seas 6 to 9 ft. 
.FRI...E winds 15 to 25 kt, except N winds 25 to 35 kt in the
morning west of 96W. Seas 7 to 10 ft.
.FRI NIGHT...E winds 10 to 20 kt. Seas 5 to 7 ft. 
.SAT...E winds 10 to 15 kt. Seas 5 to 7 ft. 
.SAT NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. 
.SUN...SE winds 10 to 15 kt. Seas 3 to 5 ft. 
.SUN NIGHT...SE winds 10 to 15 kt. Seas 3 to 4 ft. 
.MON...SE winds 10 to 15 kt. Seas 3 to 5 ft. 
.MON NIGHT...SE winds 10 to 15 kt. Seas 3 to 4 ft. 

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

...GALE WARNING...

.TONIGHT...SE winds 10 to 20 kt. Seas 3 to 5 ft. 
.THU...SE winds 10 to 20 kt within 60 nm of coast of Veracruz,
and SE 15 to 25 kt elsewhere. Seas 3 to 5 ft. 
.THU NIGHT...SE winds 10 to 20 kt. Seas 3 to 5 ft. 
.FRI...Within 60 nm of coast of Veracruz, SW winds 10 to 20 kt,
shifting to NW 25 to 35 kt in the afternoon. Elsewhere, SE winds
10 to 20 kt. Seas 4 to 6 ft. 
.FRI NIGHT...NE winds 10 to 15 kt. Seas 4 to 6 ft. 
.SAT...NW winds less than 10 kt. Seas 3 to 5 ft. 
.SAT NIGHT...NE winds less than 10 kt. Seas 3 ft. 
.SUN...SE winds 10 to 15 kt, shifting to NE in the afternoon.
Seas 3 ft. 
.SUN NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. 
.MON...SE winds 10 to 15 kt, shifting to E in the afternoon.
Seas 3 to 4 ft. 
.MON NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. 

Gulf of Mexico E of 87W

.TONIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft. 
.THU...S winds 10 to 20 kt. Seas 4 to 6 ft. 
.THU NIGHT...SE winds 15 to 25 kt. Seas 5 to 7 ft. 
.FRI...S winds 15 to 25 kt. Seas 6 to 9 ft. 
.FRI NIGHT...S winds 10 to 20 kt. Seas 6 to 8 ft. 
.SAT...S winds 10 to 20 kt. Seas 5 to 7 ft. 
.SAT NIGHT...SE winds less than 10 kt. Seas 3 to 5 ft. 
.SUN...E winds 10 to 15 kt, diminishing to less than 10 kt in
the afternoon. Seas 3 to 4 ft. 
.SUN NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. 
.MON...E winds 10 to 15 kt. Seas 3 to 4 ft. 
.MON NIGHT...E winds 10 to 15 kt. Seas 3 ft in the evening,
subsiding to 2 ft or less.