000
FZNT32 KNHC 010805
OFFN21

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
405 AM EDT Thu Apr 1 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 from the western panhandle of Florida 
to NE Mexico will move rapidly SE across the remainder of the 
Gulf waters through tonight. Strong winds, frequent gusts to gale
force, and building seas are expected behind the front today, 
with gale-force winds likely near the coast of Mexico late this 
afternoon. Winds will diminish across the region Fri and Sat. 

Gulf of Mexico N of 26N W of 87W

.TODAY...NE winds 20 to 30 kt. Seas 6 to 9 ft, building to 9 to
12 ft in the afternoon. 
.TONIGHT...NE winds 20 to 25 kt. Seas 8 to 12 ft. 
.FRI...NE winds 15 to 25 kt. Seas 7 to 10 ft. 
.FRI NIGHT...E winds 15 to 20 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 3 to 5 ft. 
.MON...E winds 10 to 15 kt. Seas 3 to 5 ft. 
.MON NIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft. 

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

...GALE WARNING...

.TODAY...N winds 20 to 35 kt. Seas 6 to 9 ft. 
.TONIGHT...NE winds 20 to 30 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 20 kt. Seas 6 to 8 ft. 
.SAT NIGHT...E winds 10 to 20 kt. Seas 6 to 8 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. 
.MON...E winds 10 to 15 kt. Seas 4 to 6 ft. 
.MON NIGHT...E winds 10 to 15 kt. Seas 4 to 5 ft. 

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

.TODAY...NE winds 10 to 20 kt. Seas 3 to 5 ft. 
.TONIGHT...N winds 20 to 30 kt. Seas 4 to 6 ft, building to 7 to
10 ft after midnight. 
.FRI...N winds 15 to 25 kt. Seas 8 to 11 ft. 
.FRI NIGHT...NE winds 15 to 20 kt. Seas 7 to 10 ft. 
.SAT...NE winds 10 to 20 kt. Seas 6 to 8 ft. 
.SAT NIGHT...NE winds 10 to 20 kt. Seas 4 to 6 ft. 
.SUN...NE winds 10 to 20 kt. Seas 4 to 6 ft. 
.SUN NIGHT...NE winds 10 to 20 kt. Seas 4 to 6 ft. 
.MON...NE winds 10 to 20 kt. Seas 4 to 6 ft. 
.MON NIGHT...E winds 10 to 20 kt. Seas 3 to 5 ft. 

Gulf of Mexico E of 87W

.TODAY...N winds 20 to 30 kt. Seas 5 to 7 ft. 
.TONIGHT...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 15 to 25 kt. Seas 6 to 9 ft. 
.SAT...E winds 15 to 25 kt. Seas 6 to 9 ft. 
.SAT NIGHT...E winds 10 to 20 kt. Seas 5 to 7 ft. 
.SUN...E winds 10 to 20 kt. Seas 4 to 6 ft. 
.SUN NIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft. 
.MON...E winds 10 to 20 kt. Seas 4 to 6 ft. 
.MON NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft.