000
FZNT32 KNHC 192143
OFFN21

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
443 PM EST Sat Jan 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 strong cold front is along 29N90W to 23N95W to
21N97W. Fresh to strong SW to S return flow will shift eastward
across the N Gulf of Mexico for the rest of today and tonight,
to the east of the strong cold front. NW gale force winds are in
the W sections of the Gulf of Mexico now, S of 29N W of the line
from 29N94W to 22N97W. A squall line will precede the front as
it crosses the Gulf of Mexico. The front will extend from 30N87W
to 25N90W to 19N96W tonight, then exit from the Gulf of Mexico
from Sunday morning into Sunday afternoon. Strong winds will
taper off across the basin by sunrise on Monday. A surface ridge
from the N will shift E and allow strong SE to S return flow to
develop in the western Gulf of Mexico by Tuesday morning. The
strong return flow will expand to the eastern Gulf of Mexico on
Tuesday night. It is possible that another strong cold front may
enter the NW Gulf of Mexico on Wednesday. 

Gulf of Mexico N of 26N W of 87W

.TONIGHT...NW winds 25 to 30 kt. Seas 9 to 14 ft. 
.SUN...N winds 20 to 25 kt, diminishing to 10 to 20 kt in the
afternoon. Seas 7 to 10 ft. 
.SUN NIGHT...NE winds 10 to 15 kt. Seas 5 to 7 ft. 
.MON...SE winds 10 to 15 kt. Seas 3 to 5 ft. 
.MON NIGHT...SE winds 15 to 25 kt. Seas 4 to 6 ft. 
.TUE...S winds 15 to 25 kt. Seas 6 to 9 ft. 
.TUE NIGHT...S winds 15 to 25 kt. Seas 6 to 9 ft. 
.WED...SW winds 15 to 25 kt. Seas 7 to 10 ft. 
.WED NIGHT...NW winds 15 to 25 kt. Seas 7 to 10 ft. 
.THU...N winds 10 to 20 kt. Seas 6 to 8 ft. 
.THU NIGHT...N winds 10 to 20 kt. Seas 5 to 7 ft. 

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

...GALE WARNING...
...GALE CONDITIONS POSSIBLE...

.TONIGHT...NW winds 20 to 30 kt. Seas 8 to 11 ft. 
.SUN...N winds 15 to 25 kt. Seas 8 to 13 ft. 
.SUN NIGHT...NE winds 10 to 15 kt. Seas 6 to 9 ft. 
.MON...SE winds less than 10 kt, increasing to 10 to 15 kt in
the afternoon. Seas 4 to 6 ft. 
.MON NIGHT...SE winds 15 to 25 kt. Seas 4 to 6 ft. 
.TUE...SE winds 15 to 25 kt. Seas 6 to 9 ft. 
.TUE NIGHT...SE winds 15 to 25 kt. Seas 6 to 9 ft. 
.WED...S winds 10 to 20 kt, increasing to 20 to 30 kt in the
afternoon. Seas 7 to 10 ft. 
.WED NIGHT...NW winds 20 to 30 kt. Seas 7 to 10 ft. 
.THU...N winds 10 to 20 kt. Seas 6 to 9 ft. 
.THU NIGHT...N winds 10 to 20 kt. Seas 5 to 7 ft. 

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

...GALE WARNING...
...GALE CONDITIONS POSSIBLE...

.TONIGHT...N winds 20 to 30 kt. Seas 5 to 7 ft, building to 7 to
10 ft after midnight. 
.SUN...N winds 15 to 25 kt. Seas 8 to 11 ft. 
.SUN NIGHT...N winds 10 to 15 kt, diminishing to less than 10 kt
after midnight. Seas 6 to 9 ft. 
.MON...Within 60 nm of coast of Veracruz, SE winds less than
10 kt, increasing to 10 to 15 kt in the afternoon. Elsewhere, E
winds less than 10 kt. Seas 4 to 6 ft. 
.MON NIGHT...E winds 10 to 20 kt. Seas 3 to 5 ft. 
.TUE...SE winds 10 to 20 kt. Seas 4 to 6 ft. 
.TUE NIGHT...SE winds 10 to 20 kt. Seas 4 to 6 ft. 
.WED...S winds 10 to 20 kt. Seas 4 to 6 ft. 
.WED NIGHT...NW winds 20 to 30 kt. Seas 6 to 9 ft. 
.THU...N winds 15 to 25 kt. Seas 6 to 9 ft. 
.THU NIGHT...N winds 10 to 20 kt. Seas 5 to 7 ft. 

Gulf of Mexico E of 87W

.TONIGHT...SW winds 20 to 30 kt. Seas 6 to 9 ft. 
.SUN...NW winds 15 to 25 kt. Seas 8 to 11 ft. 
.SUN NIGHT...N winds 10 to 20 kt. Seas 7 to 10 ft. 
.MON...NE winds 10 to 15 kt. Seas 5 to 7 ft. 
.MON NIGHT...E winds 15 to 20 kt. Seas 4 to 6 ft. 
.TUE...SE winds 15 to 20 kt. Seas 5 to 7 ft. 
.TUE NIGHT...SE winds 15 to 25 kt. Seas 6 to 9 ft. 
.WED...SE winds 15 to 20 kt. Seas 6 to 9 ft. 
.WED NIGHT...S winds 10 to 20 kt. Seas 6 to 9 ft.
.THU...W winds 10 to 20 kt. Seas 5 to 7 ft. 
.THU NIGHT...N winds 10 to 20 kt. Seas 6 to 8 ft.