495 
FZNT32 KNHC 192059
OFFN21

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
459 PM EDT Fri Apr 19 2019

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 very vigorous cold front, for this time of year,
extends from the Florida Big Bend south-southwest to the Yucatan
Peninsula. Numerous showers and thunderstorms, some severe, are
associated with the front. The pressure gradient between the
front and the Bermuda High is causing SW winds up to gale force
E of the front through this evening. Additionally, the strong
pressure gradient behind the front is anticipated to produce NW
winds up to gale force through this evening. The cold front will
exit the Gulf tonight and winds will quickly subside on Sat.
Weak high pressure will subsequently build in over the Gulf
promoting quiescent conditions Sun through Wed. 

Gulf of Mexico N of 26N W of 87W

.TONIGHT...NW winds 20 to 25 kt. Seas 7 to 11 ft. 
.SAT...NW winds 15 to 20 kt. Seas 6 to 9 ft. 
.SAT NIGHT...NW to N winds 15 to 20 kt, becoming NE 10 kt early 
in the morning. Seas 4 to 6 ft. 
.SUN...SE winds 10 to 15 kt. Seas 2 to 4 ft. 
.SUN NIGHT...SE winds 15 to 20 kt. Seas 2 to 4 ft. 
.MON...SE winds 15 to 20 kt. Seas 2 to 4 ft. 
.MON NIGHT...E to SE winds 15 to 20 kt. Seas 2 to 4 ft. 
.TUE...E to SE winds 15 to 20 kt. Seas 3 to 5 ft. 
.TUE NIGHT...E to SE winds 10 to 15 kt. Seas 2 to 4 ft. 
.WED...E to SE winds 10 to 15 kt. Seas 2 to 4 ft. 
.WED NIGHT...SE winds 10 to 15 kt. Seas 2 to 4 ft. 

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

.TONIGHT...NW to N winds 20 to 25 kt. Seas 6 to 9 ft. 
.SAT...NW winds 10 to 15 kt. Seas 5 to 7 ft. 
.SAT NIGHT...NE winds 10 to 15 kt. Seas 4 to 6 ft.
.SUN...E to SE winds 10 to 15 kt. Seas 2 to 4 ft.
.SUN NIGHT...E to SE winds 15 to 20 kt. Seas 2 to 4 ft. 
.MON...E to SE winds 15 to 20 kt. Seas 3 to 5 ft.
.MON NIGHT...E winds 15 to 20 kt. Seas 3 to 5 ft. 
.TUE...E to SE winds 15 to 20 kt. Seas 4 to 6 ft. 
.TUE NIGHT...E to SE winds 15 to 20 kt. Seas 3 to 5 ft. 
.WED...E to SE winds 15 to 20 kt. Seas 3 to 5 ft. 
.WED NIGHT...E to SE winds 15 to 20 kt. Seas 3 to 5 ft. 

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

.TONIGHT...Within 60 nm of coast of Veracruz, N winds 10 to
15 kt, shifting to E after midnight. Elsewhere, N winds 10 to
20 kt. Seas 4 to 6 ft. 
.SAT...Within 60 nm of coast of Veracruz, SE winds less than
10 kt. Elsewhere, N winds 10 to 15 kt, diminishing to less than
10 kt in the afternoon. Seas 3 to 5 ft. 
.SAT NIGHT...E winds 10 to 15 kt within 60 nm of coast of
Veracruz, and NE less than 10 kt elsewhere. Seas 3 to 4 ft. 
.SUN...SE winds 10 to 15 kt. Seas 3 to 5 ft. 
.SUN NIGHT...E winds 10 to 20 kt. Seas 3 to 5 ft. 
.MON...SE winds 10 to 20 kt. Seas 3 to 5 ft. 
.MON NIGHT...E winds 10 to 20 kt. Seas 3 to 5 ft. 
.TUE...E winds 10 to 20 kt. Seas 4 to 6 ft. 
.TUE NIGHT...E winds 10 to 20 kt. Seas 3 to 5 ft. 
.WED...SE winds 10 to 20 kt. Seas 4 to 6 ft. 
.WED NIGHT...E winds 10 to 20 kt. Seas 3 to 5 ft. 

Gulf of Mexico E of 87W

...GALE WARNING...

.TONIGHT...W of front, W to NW winds 25 to 35 kt, diminishing to 
20 to 30 kt late. E of front, SW winds 25 to 35 kt. Seas 8 to 12 
ft.
.SAT...W to NW winds 20 to 25 kt. Seas 6 to 9 ft in S to SW
swell. 
.SAT NIGHT...NW winds 15 to 20 kt. Seas 5 to 7 ft.
.SUN...N to NE winds 10 to 15 kt. Seas 3 to 5 ft. 
.SUN NIGHT...NE winds 10 kt. Seas 2 to 4 ft. 
.MON...E winds 10 to 15 kt. Seas 3 ft or less. 
.MON NIGHT...NE to E winds 10 to 15 kt. Seas 3 ft or less. 
.TUE...E winds 10 to 15 kt. Seas 3 ft or less. 
.TUE NIGHT...NE to E winds 10 to 15 kt. Seas 3 ft or less. 
.WED...E to SE winds 10 to 15 kt. Seas 3 ft or less. 
.WED NIGHT...E to SE winds 10 kt. Seas 3 ft or less.