251 
FZNT32 KNHC 171525
OFFN21

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
1125 AM EDT Thu Oct 17 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...Potential Tropical Cyclone Sixteen near 22.4N 95.7W
1007 mb at 11 AM EDT moving N at 7 kt. Maximum sustained winds
30 kt gusts 40 kt. Sixteen will move to 23.7N 94.2W this
evening, 25.8N 91.0W Fri morning, 28.5N 88.0W Fri evening,
become extratropical and move to 30.9N 85.0W Sat morning, and
35.5N 77.2W Sun morning. Sixteen will change little in intensity
as it moves to the 37.5N 70.0W early Mon, and continue to the
38.0N 66.5W Tue. 

Gulf of Mexico N of 26N W of 87W

...TROPICAL STORM WARNING...

.THIS AFTERNOON...E winds 15 to 25 kt. Seas 3 to 5 ft. 
.TONIGHT...E winds 15 to 25 kt. Seas 4 to 6 ft. 
.FRI...TROPICAL STORM CONDITIONS EXPECTED. NE winds 30 to
40 kt. Seas 4 to 6 ft, building to 8 to 11 ft in the afternoon. 
.FRI NIGHT...TROPICAL STORM CONDITIONS EXPECTED. N winds 35 to
45 kt. Seas 8 to 11 ft. 
.SAT...NW winds 20 to 30 kt. Seas 7 to 10 ft. 
.SAT NIGHT...N winds 10 to 20 kt, shifting to E 10 to 15 kt
after midnight. Seas 4 to 6 ft. 
.SUN...SE winds 10 to 15 kt. Seas 3 to 4 ft. 
.SUN NIGHT...SE winds 10 to 20 kt. Seas 3 to 4 ft. 
.MON...SW winds 10 to 20 kt. Seas 3 to 4 ft. 

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

...TROPICAL STORM WARNING...

.THIS AFTERNOON...SE winds 20 to 30 kt. Seas 4 to 6 ft. 
.TONIGHT...TROPICAL STORM CONDITIONS EXPECTED. S winds 25 to
35 kt. Seas 5 to 7 ft. 
.FRI...TROPICAL STORM CONDITIONS EXPECTED. W winds 30 to 40 kt.
Seas 7 to 10 ft. 
.FRI NIGHT...NW winds 20 to 30 kt. Seas 7 to 10 ft. 
.SAT...W winds 10 to 20 kt. Seas 4 to 6 ft. 
.SAT NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. 
.SUN...SE winds 10 to 15 kt. Seas 3 to 4 ft. 
.SUN NIGHT...SE winds 10 to 20 kt. Seas 3 to 4 ft. 
.MON...S winds 10 to 20 kt. Seas 3 to 4 ft. 

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

.THIS AFTERNOON...S winds 20 to 30 kt. Seas 5 to 7 ft within
60 nm of coast of Veracruz, and 3 to 5 ft elsewhere. 
.TONIGHT...W winds 15 to 25 kt. Seas 4 to 6 ft. 
.FRI...NW winds 10 to 20 kt within 60 nm of coast of Veracruz,
and W 15 to 25 kt elsewhere. Seas 4 to 6 ft. 
.FRI NIGHT...E winds less than 10 kt within 60 nm of coast of
Veracruz, and W 10 to 20 kt elsewhere. Seas 4 to 6 ft. 
.SAT...SE winds less than 10 kt within 60 nm of coast of
Veracruz, and S 10 to 15 kt elsewhere. Seas 3 to 4 ft. 
.SAT NIGHT...E winds 10 to 15 kt. Seas 3 ft. 
.SUN...SE winds 10 to 20 kt. Seas 3 ft. 
.SUN NIGHT...E winds 10 to 20 kt. Seas 3 ft. 
.MON...SE winds 10 to 20 kt. Seas 3 to 4 ft. 

Gulf of Mexico E of 87W

...TROPICAL STORM WARNING...

.THIS AFTERNOON...S winds 10 to 15 kt. Seas 2 ft or less.
.TONIGHT...SE winds 10 to 20 kt. Seas 2 ft or less. 
.FRI...SE winds 20 to 30 kt. Seas 4 to 6 ft. 
.FRI NIGHT...TROPICAL STORM CONDITIONS EXPECTED. S winds 35 to
45 kt. Seas 7 to 10 ft, building to 8 to 13 ft after midnight. 
.SAT...SW winds 20 to 30 kt. Seas 9 to 14 ft, subsiding to 8 to
11 ft in the afternoon. 
.SAT NIGHT...W winds 15 to 25 kt. Seas 6 to 8 ft, subsiding to
3 to 5 ft after midnight. 
.SUN...W winds 10 to 20 kt, shifting to E 10 to 15 kt in the
afternoon. Seas 3 to 4 ft. 
.SUN NIGHT...SE winds 10 to 15 kt. Seas 3 ft. 
.MON...S winds 10 to 15 kt. Seas 2 to 3 ft.