000
FZNT32 KNHC 300817
OFFN21

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
417 AM EDT Tue Mar 30 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 stationary front extends across central Florida,
transitioning to a warm front across the gulf coastline. These
boundaries will continue weakening today. The next cold front
will move off the Texas coast by Wed evening. Fresh to strong
winds and building seas are expected behind the front with gale-
force winds developing near Tampico and Veracruz on Thu morning
and will continue through Thu night. Winds across the Gulf will
diminish by the weekend. 

Gulf of Mexico N of 26N W of 87W

.TODAY...SE winds 10 to 15 kt. Seas 3 to 5 ft. 
.TONIGHT...SE winds 10 to 15 kt. Seas 3 to 4 ft. 
.WED...SE winds less than 10 kt. Seas 3 to 4 ft. 
.WED NIGHT...W winds 10 to 15 kt, becoming N 20 to 30 kt after
midnight. Seas 3 to 4 ft, building to 5 to 7 ft after midnight. 
.THU...NE winds 20 to 30 kt. Seas 7 to 10 ft, building to 10 to
12 ft in the afternoon. 
.THU NIGHT...NE winds 15 to 25 kt. Seas 8 to 12 ft. 
.FRI...NE winds 15 to 25 kt. Seas 7 to 10 ft. 
.FRI NIGHT...E winds 10 to 15 kt. Seas 5 to 7 ft. 
.SAT...E winds 10 to 15 kt. Seas 4 to 6 ft. 
.SAT NIGHT...E winds 10 to 20 kt. Seas 5 to 7 ft. 

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

...GALE CONDITIONS POSSIBLE THU...

.TODAY...SE winds 10 to 15 kt. Seas 3 to 5 ft. 
.TONIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft. 
.WED...SE winds 10 to 15 kt. Seas 3 to 5 ft. 
.WED NIGHT...E winds less than 10 kt, shifting to NE after
midnight. Seas 3 to 5 ft. 
.THU...NE winds 15 to 35 kt. Seas 6 to 9 ft. 
.THU NIGHT...NE winds 15 to 25 kt. Seas 8 to 11 ft. 
.FRI...NE winds 15 to 25 kt. Seas 8 to 11 ft. 
.FRI NIGHT...E winds 10 to 20 kt. Seas 6 to 9 ft. 
.SAT...E winds 10 to 15 kt. Seas 5 to 7 ft. 
.SAT NIGHT...E winds 10 to 20 kt. Seas 5 to 7 ft. 

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

...GALE CONDITIONS POSSIBLE THU NIGHT...

.TODAY...Within 60 nm of coast of Veracruz, Variable winds less
than 10 kt, becoming S less than 10 kt in the afternoon.
Elsewhere, SE winds 10 to 15 kt. Seas 3 to 5 ft. 
.TONIGHT...Within 60 nm of coast of Veracruz, E winds 10 to
15 kt, diminishing to less than 10 kt after midnight. Elsewhere,
E winds 10 to 20 kt. Seas 3 to 5 ft. 
.WED...E winds less than 10 kt within 60 nm of coast of
Veracruz, and SE 10 to 15 kt elsewhere. Seas 3 to 5 ft. 
.WED NIGHT...NE winds 10 to 20 kt. Seas 3 to 5 ft. 
.THU...NE winds 10 to 20 kt. Seas 4 to 6 ft. 
.THU NIGHT...NE winds 15 to 35 kt. Seas 7 to 10 ft. 
.FRI...NE winds 15 to 25 kt. Seas 7 to 10 ft. 
.FRI NIGHT...NE winds 10 to 20 kt. Seas 7 to 10 ft. 
.SAT...NE winds 10 to 15 kt. Seas 5 to 7 ft. 
.SAT NIGHT...NE winds 10 to 20 kt. Seas 4 to 6 ft. 

Gulf of Mexico E of 87W

.TODAY...E winds 10 to 15 kt. Seas 3 to 5 ft. 
.TONIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. 
.WED...SE winds 10 to 15 kt. Seas 3 to 5 ft. 
.WED NIGHT...SE winds less than 10 kt, shifting to N after
midnight. Seas 3 to 4 ft. 
.THU...N winds 15 to 25 kt. Seas 5 to 7 ft. 
.THU NIGHT...N winds 15 to 25 kt. Seas 6 to 9 ft. 
.FRI...NE winds 15 to 25 kt. Seas 8 to 11 ft. 
.FRI NIGHT...NE winds 10 to 20 kt. Seas 6 to 9 ft. 
.SAT...E winds 10 to 20 kt. Seas 6 to 8 ft. 
.SAT NIGHT...E winds 10 to 20 kt. Seas 5 to 7 ft.