000
FZNT32 KNHC 060917
OFFN21

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
517 AM EDT Fri Oct 6 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...Low pres near 25N84W and associated trough will
weaken as they move into the NW Gulf through tonight, allowing
associated strong winds and seas over the NE and N central Gulf
to diminish. T.S. Nate in western Caribbean near 16.9N 85.1W at
5 AM EDT is forecast to move into the southern Gulf of Mexico
overnight tonight and be near 26.4N 89.5W Sat afternoon, then
near 29.3N 89.6W early Sun morning as a hurricane just before
landfall. Nate moves well N of the area late Sun. More tranquil
marine conditions are expected early next week in the wake of
the system. 

Gulf of Mexico N of 26N W of 87W

...TROPICAL STORM WARNING...

.TODAY...NE winds 15 to 25 kt. Seas 7 to 10 ft. 
.TONIGHT...TROPICAL STORM CONDITIONS POSSIBLE. E winds 15 to
25 kt. Seas 6 to 8 ft. 
.SAT...TROPICAL STORM CONDITIONS EXPECTED. SE winds 20 to
30 kt, increasing to 45 to 55 kt in the afternoon. Seas 7 to
10 ft, building to 12 to 20 ft in the afternoon. 
.SAT NIGHT...TROPICAL STORM CONDITIONS EXPECTED. NE winds 50 to
60 kt, becoming W 25 to 35 kt after midnight. Seas 12 to 20 ft. 
.SUN...TROPICAL STORM CONDITIONS POSSIBLE. SW winds 20 to
30 kt. Seas 7 to 10 ft. 
.SUN NIGHT...SW winds 10 to 20 kt. Seas 5 to 7 ft. 
.MON...S winds 10 to 15 kt. Seas 3 to 4 ft. 
.MON NIGHT...SE winds less than 10 kt. Seas 3 ft.
.TUE...E winds 10 kt. Seas 3 ft. 

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

...TROPICAL STORM WARNING...

.TODAY...TROPICAL STORM CONDITIONS POSSIBLE. NE winds 15 to
25 kt. Seas 6 to 8 ft. 
.TONIGHT...TROPICAL STORM CONDITIONS EXPECTED. NE winds 25 to
35 kt, increasing to 40 to 50 kt after midnight. Seas 10 to 18 
ft.
.SAT...TROPICAL STORM CONDITIONS EXPECTED. NW winds 45 to
55 kt. Seas 10 to 15 ft. 
.SAT NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. W winds 20 to
30 kt. Seas 6 to 8 ft. 
.SUN...S winds 10 to 20 kt. Seas 4 to 6 ft. 
.SUN NIGHT...S winds 10 to 15 kt. Seas 3 to 5 ft. 
.MON...S winds 10 to 15 kt. Seas 3 to 4 ft. 
.MON NIGHT...E winds 10 to 20 kt. Seas 3 to 4 ft. 
.TUE...E winds 10 to 20 kt. Seas 3 ft. 

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

...TROPICAL STORM WARNING...

.TODAY...TROPICAL STORM CONDITIONS POSSIBLE. Within 60 nm of
coast of Veracruz, N winds less than 10 kt, increasing to 10 to
15 kt in the afternoon. Elsewhere, N winds 10 to 15 kt. Seas
6 to 8 ft. 
.TONIGHT...TROPICAL STORM CONDITIONS EXPECTED. Within 60 nm of
coast of Veracruz, N winds 10 to 15 kt, diminishing to less than
10 kt after midnight. Elsewhere, N winds 30 to 40 kt, increasing
to 40 to 50 kt after midnight. Seas 5 to 7 ft. 
.SAT...Within 60 nm of coast of Veracruz, W winds less than
10 kt in the morning, becoming variable winds less than 10 kt.
Elsewhere, NW winds 15 to 25 kt. Seas 3 to 5 ft. 
.SAT NIGHT...Within 60 nm of coast of Veracruz, SE winds less
than 10 kt. Elsewhere, W winds 10 to 15 kt, shifting to S after
midnight. Seas 3 to 4 ft. 
.SUN...SE winds 10 to 15 kt. Seas 3 ft. 
.SUN NIGHT...E winds 10 to 15 kt. Seas 3 ft. 
.MON...SE winds 10 to 15 kt. Seas 3 ft. 
.MON NIGHT...Within 60 nm of coast of Veracruz, E winds 10 to
15 kt, diminishing to less than 10 kt after midnight. Elsewhere,
E winds 10 to 20 kt. Seas 2 ft or less. 
.TUE...Within 60 nm of coast of Veracruz, E winds less than
10 kt, shifting to N in the afternoon. Elsewhere, E winds 10 to
20 kt. Seas 2 ft or less. 

Gulf of Mexico E of 87W

...TROPICAL STORM WARNING...

.TODAY...TROPICAL STORM CONDITIONS POSSIBLE. SE winds 15 to
25 kt. Seas 6 to 9 ft. 
.TONIGHT...TROPICAL STORM CONDITIONS EXPECTED. SE winds 25 to
35 kt, increasing to 40 to 50 kt after midnight. Seas 5 to 7 ft,
building to 8 to 11 ft after midnight. 
.SAT...TROPICAL STORM CONDITIONS POSSIBLE. SE winds 20 to
30 kt. Seas 8 to 11 ft. 
.SAT NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. S winds 15 to
25 kt. Seas 6 to 9 ft. 
.SUN...TROPICAL STORM CONDITIONS POSSIBLE. S winds 15 to 25 kt.
Seas 5 to 7 ft. 
.SUN NIGHT...S winds 10 to 20 kt. Seas 4 to 6 ft. 
.MON...S winds less than 10 kt. Seas 3 to 4 ft. 
.MON NIGHT...SE winds less than 10 kt, shifting to E after
midnight. Seas 3 ft. 
.TUE...E winds 10 to 15 kt, diminishing to less than 10 kt in
the afternoon. Seas 3 ft.