000
FZNT32 KNHC 212127
OFFN21

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
427 PM EST Mon Jan 21 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...Strong high pressure ridging extending southward
over the Gulf from the central United States will shift eastward
toward Cape Hatteras as low pressure deepens over the southern
Plains. This will allow for strong southerly winds to develop
over the western Gulf of Mexico by Tue morning and the remainder
of the basin by Tue night. Another strong cold front is expected
to enter the NW Gulf early on Wed followed by gale force
northwest to north winds over the far western Gulf from the
southern Texas to the coast of Mexico near Veracruz. This front
will reach from near the NE Gulf to the Yucatan Peninsula early
Thu, then weaken as it exits the SE Gulf Thu night. High
pressure will across the area in the wake of the front through
Sat night. 

Gulf of Mexico N of 26N W of 87W

...GALE CONDITIONS POSSIBLE W OF 94W...

.TONIGHT...SE winds 15 to 25 kt. Seas 4 to 6 ft. 
.TUE...SE winds 15 to 25 kt. Seas 7 to 10 ft. 
.TUE NIGHT...S winds 15 to 25 kt. Seas 8 to 11 ft. 
.WED...S winds 15 to 25 kt, becoming W 20 to 30 kt in the 
afternoon except N 25 to 35 kt W of 94W. Seas 8 to 11 ft. 
.WED NIGHT...NW winds 15 to 25 kt. Seas 8 to 11 ft. 
.THU...N winds 10 to 20 kt. Seas 6 to 9 ft. 
.THU NIGHT...NE winds 10 to 15 kt. Seas 4 to 6 ft. 
.FRI...NE winds 10 to 15 kt. Seas 3 to 5 ft. 
.FRI NIGHT...E winds 10 kt. Seas 3 to 5 ft. 
.SAT...E winds 10 to 20 kt. Seas 3 to 5 ft. 
.SAT NIGHT...E winds 20 to 30 kt. Seas 5 to 7 ft, building to
8 to 11 ft after midnight. 

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

...GALE CONDITIONS POSSIBLE WED...

.TONIGHT...SE winds 10 to 20 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, becoming SW 20 to 30 kt in the
afternoon except NW 30 to 35 kt W of 94W. Seas 6 to 8 ft, 
building to 8 to 11 ft in the afternoon except 8 to 10 ft 
W of 94W building to 10 to 15 ft in the afternoon. 
.WED NIGHT...N winds 20 to 30 kt. Seas 8 to 11 ft. 
.THU...N winds 10 to 20 kt. Seas 7 to 10 ft. 
.THU NIGHT...NE winds 10 to 15 kt. Seas 5 to 7 ft. 
.FRI...NE winds 10 to 15 kt. Seas 4 to 6 ft. 
.FRI NIGHT...NE winds 10 to 15 kt. Seas 4 to 6 ft. 
.SAT...SE winds 10 to 15 kt. Seas 4 to 6 ft. 
.SAT NIGHT...SE winds 10 to 20 kt, becoming NE 20 to 30 kt after
midnight. Seas 4 to 6 ft, building to 7 to 10 ft after midnight.

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

...GALE CONDITIONS POSSIBLE WED NIGHT...

.TONIGHT...E winds 10 to 20 kt. Seas 3 to 5 ft. 
.TUE...SE winds 10 to 20 kt. Seas 3 to 5 ft. 
.TUE NIGHT...SE winds 15 to 25 kt within 60 nm of coast of
Veracruz, and SE 10 to 20 kt elsewhere. Seas 4 to 6 ft. 
.WED...Within 60 nm of coast of Veracruz, S winds 10 to 15 kt,
becoming NW 20 to 30 kt in the afternoon,Seas 3 to 5 ft,
building to 6 to 9 ft in the afternoon. Elsewhere, S winds 10 to
20 kt,Seas 4 to 6 ft. 
.WED NIGHT...NW to N winds 20 to 30 kt, except 30 to 35 kt W of
94W. Seas 7 to 10 ft, except 10 to 15 ft W of 94W.
.THU...N winds 10 to 20 kt. Seas 7 to 10 ft. 
.THU NIGHT...NE winds 10 to 15 kt. Seas 5 to 7 ft. 
.FRI...NE winds 10 to 15 kt. Seas 3 to 5 ft. 
.FRI NIGHT...NE winds 10 to 15 kt. Seas 3 to 5 ft. 
.SAT...SE winds 10 to 15 kt. Seas 3 to 5 ft. 
.SAT NIGHT...NE winds 10 to 20 kt. Seas 3 to 5 ft. 

Gulf of Mexico E of 87W

.TONIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft. 
.TUE...SE winds 15 to 25 kt. Seas 6 to 8 ft. 
.TUE NIGHT...SE winds 15 to 25 kt. Seas 7 to 10 ft. 
.WED...SE winds 15 to 25 kt. Seas 7 to 10 ft. 
.WED NIGHT...S winds 15 to 25 kt. Seas 6 to 9 ft.
.THU...NW winds 10 to 20 kt. Seas 5 to 7 ft. 
.THU NIGHT...N winds 10 to 15 kt. Seas 5 to 7 ft. 
.FRI...N winds 10 to 20 kt. Seas 5 to 7 ft. 
.FRI NIGHT...NE winds 10 to 20 kt. Seas 5 to 7 ft. 
.SAT...NE winds 10 to 15 kt. Seas 4 to 6 ft. 
.SAT NIGHT...NE winds 10 to 15 kt. Seas 3 to 5 ft.