222 
FZNT32 KNHC 021520
OFFN21

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
1120 AM EDT Sat Sep 2 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 surface trough with moderate winds over the
central Gulf will drift westward through Sun as high pressure
continues to build over the Gulf waters. Winds and seas could be
higher near thunderstorms associated with the trough. Moderate
to locally fresh winds will pulse at night off the NW Yucatan
Peninsula through Tue night. Otherwise, gentle to moderate winds
and slight seas will persist through Wed across the basin. 

Gulf of Mexico N of 26N W of 87W

.THIS AFTERNOON...SW winds less than 10 kt. Seas 2 ft or less. 
.TONIGHT...Variable winds less than 10 kt, becoming SE 10 kt
after midnight. Seas 2 ft or less. 
.SUN...S winds less than 10 kt in the morning, becoming variable
winds less than 10 kt. Seas 2 ft or less. 
.SUN NIGHT...SE winds less than 10 kt, increasing to 10 to 15 kt
after midnight. Seas 2 ft or less, building to 3 ft after
midnight. 
.MON...SE winds 10 to 15 kt. Seas 3 ft. 
.MON NIGHT...SE winds 10 to 15 kt. Seas 3 to 4 ft. 
.TUE...SE winds 10 to 15 kt. Seas 3 to 4 ft. 
.TUE NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. 
.WED...SE winds 10 to 15 kt. Seas 3 to 4 ft. 
.WED NIGHT...SE winds 10 kt. Seas 3 to 4 ft. 

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

.THIS AFTERNOON...SE winds less than 10 kt. Seas 3 ft. 
.TONIGHT...E winds less than 10 kt. Seas 2 ft or less, building
to 3 ft after midnight. 
.SUN...SE winds less than 10 kt. Seas 3 ft in the morning,
subsiding to 2 ft or less. 
.SUN NIGHT...E winds less than 10 kt, increasing to 10 to 15 kt
after midnight. Seas 2 ft or less, building to 3 to 4 ft after
midnight. 
.MON...SE winds 10 to 15 kt, diminishing to less than 10 kt in
the afternoon. Seas 3 to 4 ft. 
.MON NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. 
.TUE...SE winds 10 to 15 kt, diminishing to less than 10 kt in
the afternoon. Seas 3 to 5 ft. 
.TUE NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. 
.WED...SE winds less than 10 kt. Seas 3 to 4 ft. 
.WED NIGHT...SE winds less than 10 kt. Seas 3 ft. 

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

.THIS AFTERNOON...NE winds less than 10 kt. Seas 2 ft or less. 
.TONIGHT...E winds less than 10 kt within 60 nm of coast of
Veracruz, and NE 10 to 15 kt elsewhere. Seas 2 ft or less,
building to 3 ft after midnight. 
.SUN...Within 60 nm of coast of Veracruz, Variable winds less
than 10 kt. Elsewhere, SE 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. 
.SUN NIGHT...SE winds less than 10 kt within 60 nm of coast of
Veracruz, and NE 10 to 15 kt elsewhere. Seas 2 ft or less,
building to 3 to 4 ft after midnight. 
.MON...E winds less than 10 kt. Seas 3 to 4 ft in the morning,
subsiding to 2 ft or less. 
.MON NIGHT...E winds 10 to 15 kt. Seas 2 ft or less, building to
3 ft after midnight. 
.TUE...SE winds less than 10 kt. Seas 3 to 4 ft in the morning,
subsiding to 2 ft or less. 
.TUE NIGHT...E winds less than 10 kt. Seas 2 ft or less,
building to 3 ft after midnight. 
.WED...SE winds less than 10 kt. Seas 3 to 4 ft. 
.WED NIGHT...E winds less than 10 kt. Seas 2 ft or less. 

Gulf of Mexico E of 87W

.THIS AFTERNOON...E winds less than 10 kt. Seas 2 ft or less. 
.TONIGHT...NE winds less than 10 kt, increasing to 10 to 15 kt
after midnight. Seas 2 ft or less, building to 3 ft after
midnight. 
.SUN...E winds 10 to 15 kt. Seas 3 to 4 ft. 
.SUN NIGHT...E 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...E winds 10 to 15 kt. Seas 3 to 5 ft. 
.TUE NIGHT...E winds 10 to 15 kt, diminishing to less than 10 kt
after midnight. Seas 3 to 4 ft. 
.WED...E winds less than 10 kt. Seas 3 to 4 ft in the morning,
subsiding to 2 ft or less. 
.WED NIGHT...E winds less than 10 kt. Seas 2 ft or less.