000
FZNT32 KNHC 201523
OFFN21

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
1123 AM EDT Tue Jun 20 2017

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...Potential Tropical Cyclone Three centered near 25.9N
90.5W 999 mb at 11 AM EDT moving NW or 320 deg at 9 kt, with
maximum sustained winds 35 kt gusts 45 kt. Highest winds remain
well to the NE of the center. Potential Tropical Cyclone Three
is forecast to continue moving NW and reach near 26.7N 91.6W
this evening, where it will become a Tropical Storm, then move
NNW and reach 27.4N 92.6W Wed morning, then strengthen slightly
as it moves inland near 30.1N 94.0W Thu morning. High seas will
continue N and well E of the cyclone center through Wednesday.
High pressure will extend from the Atlantic westward across the
northern Gulf Thursday night through Saturday night. 

Gulf of Mexico N of 26N W of 87W

...GALE WARNING this afternoon...
...TROPICAL STORM WARNING...

.THIS AFTERNOON...NE to E winds 25 to 35 kt. Seas 10 to 15 ft. 
.TONIGHT... TROPICAL STORM CONDITIONS EXPECTED. E winds 25 to
35 kt. Seas 11 to 16 ft. 
.WED... TROPICAL STORM CONDITIONS EXPECTED. SE winds 25 to
35 kt. Seas 10 to 15 ft. 
.WED NIGHT... TROPICAL STORM CONDITIONS EXPECTED. S winds 25 to
35 kt. Seas 8 to 13 ft. 
.THU...S winds 20 to 30 kt. Seas 7 to 10 ft. 
.THU NIGHT...S winds 15 to 25 kt. Seas 6 to 9 ft. 
.FRI...S winds 15 to 25 kt. Seas 6 to 8 ft. 
.FRI NIGHT...SE winds 10 to 20 kt. Seas 5 to 7 ft. 
.SAT...SE winds 10 to 20 kt. Seas 4 to 6 ft. 

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

...GALE WARNING this afternoon...
...TROPICAL STORM WARNING...

.THIS AFTERNOON...NW to N winds 25 to 35 kt. Seas 6 to 10 ft. 
.TONIGHT... TROPICAL STORM CONDITIONS POSSIBLE. NW winds 25 to
35 kt. Seas 7 to 10 ft. 
.WED... TROPICAL STORM CONDITIONS POSSIBLE. W winds 20 to 30 kt.
Seas 7 to 10 ft. 
.WED NIGHT...S winds 15 to 25 kt. Seas 6 to 9 ft.
.THU...S winds 15 to 25 kt. Seas 6 to 8 ft. 
.THU NIGHT...SE winds 10 to 20 kt. Seas 5 to 7 ft. 
.FRI...SE winds 10 to 20 kt. Seas 5 to 7 ft. 
.FRI NIGHT...SE winds 10 to 20 kt. Seas 4 to 6 ft. 
.SAT...SE winds 10 to 20 kt. Seas 4 to 6 ft. 

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

.THIS AFTERNOON...NW winds 10 to 20 kt. Seas 4 to 6 ft. 
.TONIGHT...Within 60 nm of coast of Veracruz, N winds 10 to
20 kt, becoming NW less than 10 kt after midnight. Elsewhere, NW
winds 15 to 25 kt. Seas 4 to 6 ft. 
.WED...W winds 10 to 20 kt. Seas 3 to 5 ft. 
.WED NIGHT...Within 60 nm of coast of Veracruz, NE winds less
than 10 kt. SE after midnight. Elsewhere, W winds 10 to 20 kt.
Seas 3 to 5 ft. 
.THU...SE winds 10 to 20 kt. Seas 3 to 5 ft. 
.THU NIGHT...SE winds 10 to 20 kt. Seas 3 to 4 ft. 
.FRI...SE winds 10 to 20 kt. Seas 3 to 5 ft. 
.FRI NIGHT...SE winds 10 to 20 kt. Seas 3 to 5 ft. 
.SAT...SE winds 10 to 20 kt. Seas 3 to 5 ft. 

Gulf of Mexico E of 87W

...GALE WARNING...

.THIS AFTERNOON...SE winds 25 to 35 kt. Seas 8 to 14 ft. 
.TONIGHT...SE winds 20 to 30 kt. Seas 8 to 13 ft. 
.WED...SE winds 20 to 30 kt. Seas 8 to 11 ft. 
.WED NIGHT...SE winds 15 to 25 kt. Seas 6 to 9 ft. 
.THU...SE winds 15 to 25 kt. Seas 5 to 7 ft. 
.THU NIGHT...SE winds 10 to 20 kt. Seas 4 to 6 ft. 
.FRI...SE winds 10 to 20 kt. Seas 3 to 5 ft. 
.FRI NIGHT...SE winds 10 to 20 kt. Seas 3 to 5 ft. 
.SAT...SE winds 10 to 20 kt. Seas 3 to 4 ft.