000
FZNT32 KNHC 260220
OFFN21

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
1020 PM EDT Sun Mar 25 2018

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...High pres over the W Atlc will maintain SE return 
flow through Tue. A trough will develop over the Yucatan 
peninsula each evening and shift westward across the SW Gulf 
during the overnight hours. A cold front will enter the NW Gulf 
early on Thu, reaching from SE Louisiana to near Tuxpan, Mexico 
by Thu night, then weaken on Fri. 

Gulf of Mexico N of 26N W of 87W

.OVERNIGHT...S winds 10 to 15 kt. Seas 3 to 5 ft. 
.MON...SE winds 10 to 20 kt. Seas 4 to 6 ft. 
.MON NIGHT...SE winds 15 to 25 kt. Seas 6 to 8 ft. 
.TUE...SE winds 15 to 25 kt. Seas 6 to 9 ft. 
.TUE NIGHT...SE winds 10 to 20 kt. Seas 7 to 9 ft. 
.WED...SE winds 15 to 25 kt. Seas 7 to 9 ft. 
.WED NIGHT...SE winds 10 to 20 kt. Seas 7 to 9 ft. 
.THU...S winds 10 to 20 kt. Seas 6 to 8 ft. 
.THU NIGHT...S winds 10 to 15 kt, shifting to NW after midnight.
Seas 6 to 8 ft. 
.FRI...NE winds 10 to 20 kt. Seas 5 to 7 ft. 
.FRI NIGHT...NE winds 10 to 20 kt. Seas 5 to 6 ft. 

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

.OVERNIGHT...SE winds 10 to 20 kt. Seas 4 to 5 ft. 
.MON...SE winds 10 to 20 kt. Seas 4 to 6 ft. 
.MON NIGHT...SE winds 15 to 25 kt. Seas 5 to 7 ft. 
.TUE...SE winds 15 to 25 kt. Seas 6 to 9 ft. 
.TUE NIGHT...SE winds 15 to 25 kt. Seas 6 to 8 ft. 
.WED...SE winds 15 to 25 kt. Seas 6 to 9 ft. 
.WED NIGHT...SE winds 10 to 20 kt. Seas 6 to 9 ft. 
.THU...SE winds 10 to 20 kt. Seas 6 to 9 ft. 
.THU NIGHT...E winds 10 to 15 kt. Seas 6 to 8 ft. 
.FRI...NE winds 10 to 15 kt. Seas 5 to 7 ft. 
.FRI NIGHT...NE winds 10 to 15 kt. Seas 4 to 6 ft. 

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

.OVERNIGHT...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 4 to 6 ft. 
.TUE...SE winds 10 to 20 kt within 60 nm of coast of Veracruz,
and SE 15 to 25 kt elsewhere. Seas 5 to 7 ft. 
.TUE NIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft. 
.WED...SE winds 15 to 25 kt. Seas 5 to 7 ft. 
.WED NIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft. 
.THU...SE winds 15 to 25 kt. Seas 4 to 6 ft. 
.THU NIGHT...NE winds 10 to 15 kt. Seas 4 to 6 ft. 
.FRI...NE winds 10 to 15 kt. Seas 4 to 6 ft. 
.FRI NIGHT...N winds 10 to 15 kt. Seas 4 to 6 ft. 

Gulf of Mexico E of 87W

.OVERNIGHT...SE winds less than 10 kt. Seas 3 ft. 
.MON...E winds 10 to 15 kt. Seas 2 ft or less, building to 3 to
4 ft in the afternoon. 
.MON NIGHT...E winds 10 to 20 kt. Seas 3 to 5 ft. 
.TUE...E winds 15 to 25 kt. Seas 6 to 8 ft. 
.TUE NIGHT...E winds 10 to 20 kt. Seas 5 to 7 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 5 to 7 ft. 
.THU NIGHT...SE winds 10 to 20 kt. Seas 4 to 6 ft. 
.FRI...S winds 10 to 15 kt. Seas 3 to 5 ft. 
.FRI NIGHT...NE winds less than 10 kt, increasing to 10 to 15 kt
after midnight. Seas 3 to 5 ft.