000
FZNT32 KNHC 202052
OFFN21

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
452 PM EDT Sat Aug 20 2022

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...Potential Tropical Cyclone Four is near 24.4N 97.3W
1010 mb at 4 PM CDT, moving NW at 12 kt. Maximum sustained winds
are 30 kt with gusts to 40 kt. Some development is possible
during the next few hours, but the chances of this system
becoming a tropical cyclone are decreasing. The disturbance will
move inland into northeastern Mexico this evening. Maximum seas
of about 9 ft will continue into this evening. Heavy squalls
associated with this system will continue over the far western
Gulf through late tonight. Winds and seas will subside by early
Sun. Weak ridging will prevail over the Gulf early next week,
leading to gentle to moderate winds. 

Gulf of Mexico N of 26N W of 87W

.TONIGHT...TROPICAL STORM CONDITIONS POSSIBLE. SE winds 15 to 25
kt, except 20 to 30 kt W of 95W. Seas 3 to 4 ft, except 4 to 7 ft
W of 95W.
.SUN...SE winds 10 to 15 kt. Seas 3 to 4 ft. 
.SUN NIGHT...SE winds 10 to 15 kt. Seas 3 to 4 ft. 
.MON...SE winds 10 to 15 kt. Seas 3 to 4 ft. 
.MON NIGHT...SE winds less than 10 kt, increasing to 10 to 15 kt
after midnight. Seas 3 ft. 
.TUE...SE winds 10 to 15 kt, diminishing to less than 10 kt in
the afternoon. Seas 3 ft. 
.TUE NIGHT...SE winds 10 to 15 kt. Seas 3 ft. 
.WED...SE winds 10 to 15 kt, diminishing to less than 10 kt in
the afternoon. Seas 3 ft. 
.WED NIGHT...E winds less than 10 kt. Seas 3 ft. 
.THU...E winds less than 10 kt. Seas 3 ft. 

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

.TONIGHT...TROPICAL STORM CONDITIONS POSSIBLE. SE winds 20 to 30
kt. Seas 4 to 6 ft, except 6 to 8 ft W of 95W. 
.SUN...SE winds 10 to 20 kt. Seas 3 to 5 ft. 
.SUN NIGHT...E winds 10 to 20 kt. Seas 3 to 4 ft. 
.MON...SE winds 10 to 15 kt. Seas 3 to 4 ft. 
.MON NIGHT...E winds 10 to 20 kt. Seas 3 ft. 
.TUE...SE winds 10 to 15 kt. Seas 3 ft. 
.TUE NIGHT...E winds 10 to 15 kt. Seas 3 ft. 
.WED...SE winds 10 to 15 kt, diminishing to less than 10 kt in
the afternoon. Seas 3 ft. 
.WED NIGHT...E winds 10 to 15 kt. Seas 3 ft. 
.THU...SE winds 10 to 15 kt, diminishing to less than 10 kt in
the afternoon. Seas 3 ft. 

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

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

Gulf of Mexico E of 87W

.TONIGHT...E winds 10 to 15 kt. Seas 2 ft or less. 
.SUN...E winds 10 to 15 kt. Seas 3 ft. 
.SUN NIGHT...E winds 10 to 20 kt. Seas 2 ft or less, building to
3 ft after midnight. 
.MON...E winds 10 to 15 kt. Seas 3 ft. 
.MON NIGHT...NE winds 10 to 15 kt. Seas 2 ft or less. 
.TUE...E winds 10 to 15 kt, diminishing to less than 10 kt in
the afternoon. Seas 2 ft or less. 
.TUE NIGHT...E winds less than 10 kt. Seas 2 ft or less. 
.WED...SE winds less than 10 kt. Seas 2 ft or less. 
.WED NIGHT...E winds less than 10 kt. Seas 2 ft or less. 
.THU...SE winds less than 10 kt. Seas 2 ft or less.