000
FZNT32 KNHC 250914
OFFN21

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
514 AM EDT Wed Aug 25 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...A surface trough will move into the eastern Gulf
tonight into Thu morning, bringing fresh NE to E winds.
Otherwise, high pressure pressure will dominate the basin
through Fri, producing mainly gentle to moderate E to SE winds.
Fresh winds will pulse west of the Yucatan Peninsula tonight and
again Thu night. A broad area of low pressure is expected to
form over the western Caribbean Sea in a couple of days.
Environmental conditions are forecast to be conducive for
development, and a tropical depression is likely to form late
this week or this weekend while the system moves northwestward
over the northwestern Caribbean Sea, near or across the Yucatan
Peninsula of Mexico, and into the western Gulf of Mexico by
Sunday. Based on the forecast, expect increasing winds and seas
across the Gulf waters during the upcoming weekend. 

Gulf of Mexico N of 26N W of 87W

.TODAY...Variable winds less than 10 kt. Seas 2 ft or less. 
.TONIGHT...SE winds less than 10 kt. Seas 2 ft or less. 
.THU...SE winds less than 10 kt. Seas 2 ft or less, building to
3 ft in the afternoon. 
.THU NIGHT...SE winds 10 to 15 kt. Seas 3 ft. 
.FRI...SE winds 10 kt. Seas 3 to 5 ft. 
.FRI NIGHT...SE winds 10 to 15 kt. Seas 3 to 4 ft. 
.SAT...E winds 10 to 15 kt. Seas 4 to 6 ft. 
.SAT NIGHT...E winds 15 to 25 kt. Seas 6 to 9 ft. 
.SUN...E winds 20 to 30 kt. Seas 7 to 10 ft. 
.SUN NIGHT...E winds 20 to 30 kt. Seas 8 to 11 ft. 

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

.TODAY...SE winds less than 10 kt. Seas 3 ft. 
.TONIGHT...E winds less than 10 kt, increasing to 10 to 15 kt
after midnight. Seas 3 to 4 ft. 
.THU...E winds 10 to 15 kt, diminishing to less than 10 kt in
the afternoon. Seas 3 to 4 ft. 
.THU NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. 
.FRI...SE winds 10 to 15 kt, shifting to E in the afternoon.
Seas 3 to 5 ft. 
.FRI NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. 
.SAT...E winds 10 to 20 kt. Seas 4 to 6 ft. 
.SAT NIGHT...E winds 20 to 30 kt. Seas 6 to 9 ft. 
.SUN...NE winds 20 to 30 kt. Seas 6 to 9 ft. 
.SUN NIGHT...S winds 20 to 30 kt. Seas 7 to 10 ft. 

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

.TODAY...NE winds less than 10 kt within 60 nm of coast of
Veracruz, and E 10 to 15 kt elsewhere. Seas 3 to 5 ft. 
.TONIGHT...NE winds less than 10 kt within 60 nm of coast of
Veracruz, and NE 10 to 20 kt elsewhere. Seas 3 to 4 ft. 
.THU...N winds less than 10 kt within 60 nm of coast of
Veracruz, and E 10 to 15 kt elsewhere. Seas 3 to 4 ft. 
.THU NIGHT...NE winds less than 10 kt within 60 nm of coast of
Veracruz, and NE 10 to 20 kt elsewhere. Seas 3 to 5 ft. 
.FRI...E winds 10 to 15 kt, shifting to NE in the afternoon.
Seas 3 to 5 ft. 
.FRI NIGHT...NE winds less than 10 kt, increasing to 10 to 15 kt
after midnight. Seas 3 to 4 ft. 
.SAT...NE winds 10 to 15 kt, shifting to N in the afternoon.
Seas 3 to 4 ft. 
.SAT NIGHT...NW winds less than 10 kt. Seas 3 to 4 ft. 
.SUN...W winds less than 10 kt. Seas 3 to 4 ft. 
.SUN NIGHT...W winds less than 10 kt, shifting to SW after
midnight. Seas 3 to 5 ft. 

Gulf of Mexico E of 87W

.TODAY...SE winds 10 to 15 kt. Seas 3 to 5 ft. 
.TONIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. 
.THU...E winds 10 to 15 kt. Seas 4 to 6 ft. 
.THU NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. 
.FRI...E winds 10 to 15 kt. Seas 3 to 5 ft. 
.FRI NIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft. 
.SAT...E winds 15 to 25 kt. Seas 6 to 9 ft. 
.SAT NIGHT...SE winds 15 to 25 kt. Seas 6 to 9 ft. 
.SUN...SE winds 15 to 25 kt. Seas 6 to 9 ft. 
.SUN NIGHT...SE winds 10 to 20 kt. Seas 6 to 8 ft.