000
FZNT32 KNHC 070152
OFFN21

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
952 PM EDT Thu Apr 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 weak low pressure over the NW Gulf and an
attendant front extending from the low center NE to near Lake
Charles, Louisiana and SSW to near Tuxpan, Mexico will move
slowly eastward over the western half of the Gulf trough Sun.
Fresh to locally strong northerly winds are expected in the wake
of the low and front through at least Fri. Another low pressure,
forecast to develop just off the SE of United States will allow
a cold front to move southward over Florida and the NE Gulf on
Sun. Fresh to locally strong E winds are expected behind the
front in the NE Gulf. Fresh to strong winds are forecast to
pulse at night off the Yucatan Peninsula into the Bay of
Campeche this evening into early Fri morning, and again Fri
evening. 

Gulf of Mexico N of 26N W of 87W

.OVERNIGHT...SE winds 10 to 15 kt. Seas 4 to 6 ft. 
.FRI...SE winds less than 10 kt. Seas 4 to 5 ft. 
.FRI NIGHT...SE winds less than 10 kt. Seas 3 to 5 ft. 
.SAT...S winds less than 10 kt. Seas 3 to 5 ft. 
.SAT NIGHT...S winds less than 10 kt, shifting to N after
midnight. Seas 3 to 4 ft. 
.SUN...NE winds less than 10 kt. Seas 3 to 4 ft. 
.SUN NIGHT...NE winds 10 to 15 kt. Seas 3 to 5 ft. 
.MON...E winds 10 to 15 kt. Seas 4 to 6 ft. 
.MON NIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft. 
.TUE...NE winds 10 to 15 kt. Seas 4 to 6 ft. 
.TUE NIGHT...N winds 10 to 15 kt. Seas 5 to 7 ft. 

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

.OVERNIGHT...E winds 10 to 20 kt. Seas 5 to 7 ft. 
.FRI...SE winds 10 to 20 kt. Seas 5 to 7 ft. 
.FRI NIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft. 
.SAT...SE winds 10 to 15 kt. Seas 4 to 6 ft. 
.SAT NIGHT...NE winds 10 to 15 kt, shifting to E after midnight.
Seas 3 to 5 ft. 
.SUN...E winds less than 10 kt. Seas 3 to 4 ft. 
.SUN NIGHT...Variable winds less than 10 kt, becoming NE less
than 10 kt after midnight. Seas 3 ft. 
.MON...E winds less than 10 kt. Seas 3 ft. 
.MON NIGHT...NE winds less than 10 kt. Seas 3 to 4 ft. 
.TUE...NE winds less than 10 kt, shifting to NW in the
afternoon. Seas 3 to 4 ft. 
.TUE NIGHT...N winds 10 to 15 kt. Seas 3 to 5 ft. 

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

.OVERNIGHT...NE winds less than 10 kt within 60 nm of coast of
Veracruz, and E 10 to 20 kt elsewhere. Seas 4 to 6 ft. 
.FRI...E winds 10 to 20 kt. Seas 4 to 6 ft. 
.FRI NIGHT...NE winds 10 to 15 kt. Seas 3 to 5 ft. 
.SAT...NE winds 10 to 15 kt. Seas 4 to 6 ft. 
.SAT NIGHT...N winds 10 to 15 kt. Seas 3 to 5 ft. 
.SUN...NE winds 10 to 15 kt, diminishing to less than 10 kt in
the afternoon. Seas 3 to 4 ft. 
.SUN NIGHT...NE winds 10 to 15 kt. Seas 3 ft. 
.MON...NE winds 10 to 15 kt, diminishing to less than 10 kt in
the afternoon. Seas 3 to 4 ft. 
.MON NIGHT...NE winds 10 to 15 kt. Seas 2 ft or less, building
to 3 ft after midnight. 
.TUE...NE winds 10 to 15 kt, shifting to N in the afternoon.
Seas 3 ft. 
.TUE NIGHT...N winds 10 to 15 kt. Seas 3 ft. 

Gulf of Mexico E of 87W

.OVERNIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft. 
.FRI...SE winds 10 to 15 kt. Seas 4 to 6 ft. 
.FRI NIGHT...SE winds less than 10 kt, increasing to 10 to 15 kt
after midnight. Seas 3 to 5 ft. 
.SAT...SE winds 10 to 15 kt, diminishing to less than 10 kt in
the afternoon. Seas 3 to 4 ft. 
.SAT NIGHT...NE winds less than 10 kt. Seas 3 ft in the evening,
subsiding to 2 ft or less. 
.SUN...NE winds less than 10 kt. Seas 2 ft or less.
.SUN NIGHT...NE winds 10 to 15 kt. Seas 3 to 5 ft. 
.MON...E winds 10 to 15 kt. Seas 3 to 5 ft. 
.MON NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. 
.TUE...SE winds 10 to 20 kt. Seas 4 to 6 ft. 
.TUE NIGHT...S winds 10 to 20 kt. Seas 4 to 6 ft.