000
FZNT32 KNHC 041513
OFFN21

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
1113 AM EDT Wed Oct 4 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...Strong northeast winds over the eastern Gulf will
diminish into Thu as a trough moves across South Florida into
the SE Gulf. Winds will increase again over the SE Gulf late Thu
ahead of newly formed T.D. Sixteen-E, currently in the SW
Caribbean. Sixteen-E will move through the Yucatan Channel as a
tropical storm Thu night, reaching 17.9N 85.0W in the S central
Gulf by Fri morning. Sixteen-E may intensify further before
reaching 23.5N 87.0W Sat morning, then making landfall as
hurricane on the western Florida Panhandle Sun. 

Gulf of Mexico N of 26N W of 87W

.THIS AFTERNOON...E winds 15 to 25 kt. Seas 8 to 11 ft. 
.TONIGHT...E winds 15 to 25 kt. Seas 8 to 11 ft. 
.THU...E winds 15 to 25 kt. Seas 7 to 9 ft. 
.THU NIGHT...NE winds 15 to 25 kt. Seas 7 to 9 ft. 
.FRI...NE winds 15 to 25 kt. Seas 6 to 9 ft. 
.FRI NIGHT...E winds 15 to 25 kt. Seas 5 to 7 ft. 
.SAT...TROPICAL STORM CONDITIONS POSSIBLE. 
.SAT NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. 
.SUN...TROPICAL STORM CONDITIONS POSSIBLE. 

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

.THIS AFTERNOON...E winds 15 to 25 kt. Seas 7 to 10 ft. 
.TONIGHT...NE winds 15 to 25 kt. Seas 7 to 10 ft. 
.THU...NE winds 15 to 25 kt. Seas 7 to 10 ft. 
.THU NIGHT...NE winds 15 to 25 kt. Seas 7 to 9 ft. 
.FRI...NE winds 15 to 25 kt. Seas 6 to 8 ft. 
.FRI NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. 
.SAT...HURRICANE CONDITIONS POSSIBLE. 
.SAT NIGHT...HURRICANE CONDITIONS POSSIBLE. 
.SUN...TROPICAL STORM CONDITIONS POSSIBLE. 

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

.THIS AFTERNOON...NE winds 10 to 20 kt. Seas 3 to 5 ft. 
.TONIGHT...NE winds 10 to 20 kt. Seas 4 to 6 ft. 
.THU...NE winds 10 to 20 kt. Seas 4 to 6 ft. 
.THU NIGHT...NE winds 10 to 20 kt. Seas 5 to 7 ft. 
.FRI...N winds 10 to 20 kt. Seas 4 to 6 ft. 
.FRI NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. 
.SAT...TROPICAL STORM CONDITIONS POSSIBLE. 
.SAT NIGHT...Within 60 nm of coast of Veracruz, NE winds less
than 10 kt, shifting to SE after midnight. Elsewhere, NW winds
10 to 15 kt. Seas 3 to 5 ft. 
.SUN...SE winds less than 10 kt within 60 nm of coast of
Veracruz, and SW 10 to 15 kt elsewhere. Seas 3 to 4 ft. 

Gulf of Mexico E of 87W

.THIS AFTERNOON...E winds 15 to 25 kt. Seas 8 to 11 ft. 
.TONIGHT...NE winds 15 to 25 kt. Seas 8 to 11 ft. 
.THU...NE winds 20 to 30 kt. Seas 6 to 9 ft. 
.THU NIGHT...E winds 20 to 30 kt. Seas 6 to 9 ft. 
.FRI...TROPICAL STORM CONDITIONS POSSIBLE. E winds 15 to 25 kt.
Seas 5 to 7 ft. 
.FRI NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. 
.SAT...HURRICANE CONDITIONS POSSIBLE. 
.SAT NIGHT...HURRICANE CONDITIONS POSSIBLE. 
.SUN...HURRICANE CONDITIONS POSSIBLE.