000
FZNT32 KNHC 191527
OFFN21

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
1127 AM EDT Sun Apr 19 2020

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 is expected to reach the NW Gulf this
evening, and extend from the Florida Big Bend to near 26N90W by
Mon morning. Fresh to strong southerly winds ahead of the front
will continue through Mon evening as the front moves across the
area. Scattered thunderstorms, some could be strong to severe,
are possible ahead of this front. The next cold front is
forecast to approach the NW basin Wed night into Thu morning.
Fresh to strong winds are forecast to develop ahead of the front
over the western half of the Gulf by Tue night. Otherwise, smoke
from agricultural fires in southern Mexico and Honduras could
reduce visibility, mainly in the SW Gulf. 

Gulf of Mexico N of 26N W of 87W

.THIS AFTERNOON...S winds 10 to 20 kt. Seas 4 to 6 ft. 
.TONIGHT...SW winds 10 to 20 kt. Seas 4 to 6 ft. 
.MON...W winds 10 to 15 kt, shifting to NW in the afternoon.
Seas 4 to 6 ft. 
.MON NIGHT...Variable winds less than 10 kt. Seas 3 to 5 ft. 
.TUE...E winds less than 10 kt. Seas 3 to 4 ft. 
.TUE NIGHT...E winds less than 10 kt, increasing to 10 to 20 kt
after midnight. Seas 3 to 5 ft. 
.WED...SE winds 10 to 20 kt. Seas 4 to 6 ft. 
.WED NIGHT...S winds 10 to 20 kt. Seas 5 to 7 ft.
.THU...SW winds 10 to 20 kt. Seas 6 to 8 ft. 
.THU NIGHT...SW winds 10 to 20 kt, becoming S less than 10 kt
after midnight. Seas 5 to 7 ft. 

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

.THIS AFTERNOON...S winds 10 to 20 kt. Seas 4 to 6 ft. 
.TONIGHT...SE winds 10 to 15 kt. Seas 4 to 6 ft. 
.MON...SE winds 10 to 15 kt. Seas 4 to 6 ft. 
.MON NIGHT...E winds less than 10 kt. Seas 3 to 5 ft.
.TUE...E winds 10 to 15 kt. Seas 3 to 4 ft. 
.TUE NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. 
.WED...SE winds 10 to 20 kt. Seas 5 to 7 ft. 
.WED NIGHT...SE winds 10 to 20 kt. Seas 5 to 7 ft. 
.THU...SE winds 10 to 20 kt. Seas 6 to 9 ft. 
.THU NIGHT...SE winds 10 to 15 kt. Seas 5 to 7 ft. 

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

.THIS AFTERNOON...SE winds 10 to 20 kt. Seas 3 to 5 ft. 
.TONIGHT...SE winds 10 to 15 kt. Seas 3 to 4 ft. 
.MON...Within 60 nm of coast of Veracruz, S winds 10 to 15 kt,
shifting to N in the afternoon. Elsewhere, SE winds 10 to 15 kt.
Seas 3 to 4 ft. 
.MON 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 ft after midnight. 
.TUE...SE winds 10 to 15 kt, diminishing to less than 10 kt in
the afternoon. Seas 3 to 4 ft. 
.TUE NIGHT...E winds 10 to 20 kt. Seas 3 to 4 ft. 
.WED...SE winds 10 to 20 kt. Seas 3 to 5 ft. 
.WED NIGHT...SE winds 10 to 20 kt. Seas 3 to 5 ft. 
.THU...SE winds 10 to 20 kt. Seas 4 to 6 ft. 
.THU NIGHT...E winds less than 10 kt, increasing to 10 to 15 kt
after midnight. Seas 3 to 5 ft. 

Gulf of Mexico E of 87W

.THIS AFTERNOON...S winds 10 to 15 kt. Seas 3 ft. 
.TONIGHT...S winds 10 to 20 kt. Seas 3 to 5 ft. 
.MON...SW winds 10 to 20 kt. Seas 4 to 6 ft. 
.MON NIGHT...SW winds 10 to 15 kt. Seas 4 to 6 ft. 
.TUE...N winds less than 10 kt. Seas 3 to 5 ft. 
.TUE NIGHT...NE winds less than 10 kt. Seas 3 to 4 ft. 
.WED...E winds 10 to 15 kt. Seas 3 to 4 ft. 
.WED NIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft. 
.THU...S winds 10 to 20 kt. Seas 4 to 6 ft. 
.THU NIGHT...S winds 10 to 20 kt. Seas 4 to 6 ft.