000
FZNT32 KNHC 310757
OFFN21

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
357 AM EDT Wed Mar 31 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 cold front moving off the Texas coast late this 
afternoon will rapidly shift across the rest of Gulf waters 
through Thu night. Fresh to strong winds and building seas are 
expected behind the front, with gale-force winds likely near the 
coast of Mexico Thu and Thu night. Winds will diminish across the
region Fri and Sat. 

Gulf of Mexico N of 26N W of 87W

.TODAY...SE winds 10 to 15 kt. Seas 3 to 4 ft. 
.TONIGHT...W winds less than 10 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
13 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 6 to 8 ft. 
.SAT...E winds 10 to 15 kt. Seas 4 to 6 ft. 
.SAT NIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft. 
.SUN...E winds 10 to 15 kt. Seas 4 to 6 ft. 
.SUN NIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft. 

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

...GALE WARNING...

.TODAY...SE winds 10 to 15 kt. Seas 3 to 5 ft. 
.TONIGHT...E winds less than 10 kt. Seas 3 to 5 ft. 
.THU...NE winds 15 to 25 kt...except N 25 to 35 kt W of 95W. 
Seas 5 to 7 ft, building to 7 to 10 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 8 to 12 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 6 to 8 ft. 
.SUN...E winds 10 to 20 kt. Seas 6 to 8 ft. 
.SUN NIGHT...E winds 10 to 20 kt. Seas 5 to 7 ft. 

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

...GALE WARNING...

.TODAY...SE winds 10 to 20 kt. Seas 3 to 5 ft. 
.TONIGHT...NE winds 10 to 20 kt. Seas 4 to 6 ft. 
.THU...N winds 20 to 30 kt within 60 nm of coast of Veracruz, 
and NE 10 to 20 kt elsewhere. Within 60 nm of coast of Veracruz, 
seas building to 6 to 9 ft. Elsewhere, seas 3 to 5 ft. 
.THU NIGHT...N winds 25 to 35 kt within 60 nm of coast of 
Veracruz, and N 15 to 25 kt elsewhere. Seas 7 to 10 ft. 
.FRI...NE winds 15 to 25 kt. Seas 8 to 11 ft. 
.FRI NIGHT...NE winds 10 to 20 kt. Seas 7 to 10 ft. 
.SAT...E winds 10 to 15 kt. Seas 5 to 7 ft. 
.SAT NIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft. 
.SUN...E winds 10 to 20 kt. Seas 4 to 6 ft. 
.SUN NIGHT...NE winds 10 to 20 kt. Seas 4 to 6 ft. 

Gulf of Mexico E of 87W

.TODAY...SE winds 10 to 15 kt. Seas 3 to 5 ft. 
.TONIGHT...SE winds less than 10 kt. 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 7 to 10 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 5 to 7 ft. 
.SAT NIGHT...E winds 10 to 20 kt. Seas 5 to 7 ft. 
.SUN...E winds 10 to 20 kt. Seas 5 to 7 ft. 
.SUN NIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft.