000
FZNT32 KNHC 052042
OFFN21

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
442 PM EDT Tue Sep 5 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...Tropical Depression Thirteen near 22.4N 96.7W
1008 mb at 5 PM EDT moving E at 2 kt. Maximum sustained winds
30 kt gusts 40 kt. The depression is forecast to strengthen to a
tropical storm near 22.4N 96.3W late tonight, moving to near
22.2N 95.6W Wed afternoon, near 21.8N 95.2W late Wed night, near
21.4N 95.2W Thu afternoon, near 20.9N 95.6W as a strong tropical
storm, then moving inland over Mexico near 19.7N 97.2W Sat
afternoon where it will weaken to a tropical depression and
dissipate. Hurricane Irma may move through the Straits of
Florida late Sat afternoon near 22.7N 79.3W, and through or near
the E Gulf near 24.4N 81.5W Sun afternoon. 

Gulf of Mexico N of 26N W of 87W

.TONIGHT...E winds less than 10 kt. Seas 2 ft or less. 
.WED...NE winds less than 10 kt, increasing to 10 to 15 kt in
the afternoon. Seas 2 ft or less. 
.WED NIGHT...NE winds 10 to 20 kt. Seas 3 to 4 ft. 
.THU...NE winds 15 to 25 kt. Seas 3 to 5 ft. 
.THU NIGHT...E winds 15 to 25 kt. Seas 5 to 7 ft. 
.FRI...NE winds 10 to 20 kt. Seas 4 to 6 ft. 
.FRI NIGHT...NE winds 10 to 20 kt. Seas 4 to 6 ft. 
.SAT...NE winds 10 to 20 kt. Seas 4 to 6 ft. 
.SAT NIGHT...NE winds 15 to 25 kt. Seas 5 to 7 ft. 
.SUN...NE winds 20 to 30 kt. Seas 6 to 9 ft. 

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

...TROPICAL STORM WARNING...

.TONIGHT...TROPICAL STORM CONDITIONS POSSIBLE.
E winds 25 to 35 kt. Seas 3 to 4 ft. 
.WED...TROPICAL STORM CONDITIONS EXPECTED.
E winds 30 to 40 kt. Seas 3 ft. 
.WED NIGHT...TROPICAL STORM CONDITIONS EXPECTED.
NE winds 40 to 50 kt. Seas 3 ft. 
.THU...TROPICAL STORM CONDITIONS POSSIBLE.
E winds 35 to 45 kt. Seas 3 to 5 ft. 
.THU NIGHT...TROPICAL STORM CONDITIONS POSSIBLE.
E winds 20 to 30 kt. Seas 3 to 5 ft. 
.FRI...TROPICAL STORM CONDITIONS POSSIBLE. 
.FRI NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. 
.SAT...NE winds 10 to 20 kt. Seas 3 to 4 ft. 
.SAT NIGHT...NE winds 15 to 25 kt. Seas 4 to 6 ft. 
.SUN...N winds 15 to 25 kt. Seas 5 to 7 ft. 

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

...TROPICAL STORM WARNING...

.TONIGHT...TROPICAL STORM CONDITIONS POSSIBLE.
Within 60 nm of coast of Veracruz, SE winds 20 to 30 kt. 
Elsewhere, NE winds 10 to 20 kt, becoming E 20 to 30 kt after 
midnight. Seas 2 ft or less. 
.WED...TROPICAL STORM CONDITIONS POSSIBLE.
NW winds 20 to 30 kt within 60 nm of coast of Veracruz,
and S 30 to 40 kt elsewhere. Seas 2 ft or less. 
.WED NIGHT...TROPICAL STORM CONDITIONS EXPECTED.
NW winds 20 to 30 kt within 60 nm of coast of Veracruz, and N 40
to 50 kt elsewhere. Within 60 nm of coast of Veracruz, seas 4 to
6 ft. Elsewhere, seas 2 ft or less, building to 3 ft after 
midnight. 
.THU...TROPICAL STORM CONDITIONS EXPECTED.
Within 60 nm of coast of Veracruz, NW winds 20 to 30 kt. 
Elsewhere, E winds 40 to 50 kt, shifting to S in the afternoon. 
Seas 4 to 6 ft within 60 nm of coast of Veracruz, and 3 to 4 ft 
elsewhere. 
.THU NIGHT...TROPICAL STORM CONDITIONS POSSIBLE.
NW winds 35 to 45 kt within 60 nm of coast of Veracruz, and N 40
to 50 kt elsewhere. Seas 5 to 7 ft within 60 nm of coast of 
Veracruz, and 3 to 5 ft elsewhere. 
.FRI...TROPICAL STORM CONDITIONS POSSIBLE. 
.FRI NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. 
.SAT...TROPICAL STORM CONDITIONS POSSIBLE. 
.SAT NIGHT...N winds 10 to 20 kt. Seas 3 to 4 ft. 
.SUN...N winds 10 to 20 kt. Seas 3 to 4 ft. 

Gulf of Mexico E of 87W

...HURRICANE CONDITIONS POSSIBLE FRI NIGHT THROUGH SUN...

.TONIGHT...NE winds less than 10 kt, increasing to 10 to 15 kt
after midnight. Seas 2 ft or less. 
.WED...E winds less than 10 kt. Seas 2 ft or less. 
.WED NIGHT...N winds less than 10 kt, becoming NE 10 to 20 kt
after midnight. Seas 2 ft or less. 
.THU...NE winds 10 to 20 kt. Seas 2 ft or less, building to 3 ft
in the afternoon. 
.THU NIGHT...NE winds 10 to 20 kt. Seas 3 ft. 
.FRI...NE winds 10 to 20 kt. Seas 3 to 4 ft. 
.FRI NIGHT...HURRICANE CONDITIONS POSSIBLE. 
.SAT...HURRICANE CONDITIONS POSSIBLE. 
.SAT NIGHT...HURRICANE CONDITIONS POSSIBLE. 
.SUN...HURRICANE CONDITIONS POSSIBLE.