000
FZNT32 KNHC 132053
OFFN21

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
453 PM EDT Sun Sep 13 2020

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 Storm Sally near 27.8N 85.9W 996 mb at 5 PM
EDT moving WNW at 8 kt. Maximum sustained winds 50 kt gusts
60 kt. Sally will move to 28.3N 87.3W Mon morning, strengthen to
a hurricane near 28.7N 88.7W Mon afternoon, and be near 29.2N
89.6W Tue morning. Sally move inland and weaken to a tropical
storm near 29.8N 90.1W Tue afternoon, then reach 30.7N 90.1W Wed
morning. Sally will weaken to a tropical depression near 31.8N
89.6W Wed afternoon, then be over Alabama Thu afternoon.
Otherwise, a surface trough over the western Gulf of Mexico will
move south and southwest through the middle of next week with
low chance of tropical cyclone formation. 

Gulf of Mexico N of 26N W of 87W

...HURRICANE WARNING...

.TONIGHT...TROPICAL STORM CONDITIONS. NE winds 30 to 40 kt,
increasing to 45 to 55 kt after midnight. Seas 6 to 9 ft. 
.MON...TROPICAL STORM CONDITIONS EXPECTED. N winds 55 to 65 kt.
Seas 6 to 9 ft. 
.MON NIGHT...TROPICAL STORM CONDITIONS EXPECTED. N winds 30 to
40 kt. Seas 7 to 10 ft. 
.TUE...TROPICAL STORM CONDITIONS POSSIBLE. W winds 15 to 25 kt.
Seas 6 to 9 ft. 
.TUE NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. W winds 10 to
20 kt. Seas 4 to 6 ft. 
.WED...SW winds 10 to 20 kt. Seas 3 to 4 ft. 
.WED NIGHT...SW winds 10 to 15 kt. Seas 2 ft or less. 
.THU...SW winds 10 to 15 kt. Seas 2 ft or less. 
.THU NIGHT...NW winds less than 10 kt, shifting to E after
midnight. Seas 2 ft or less. 
.FRI...N winds less than 10 kt. Seas 2 ft or less. 

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

.TONIGHT...NW winds 10 to 15 kt, shifting to E after midnight.
Seas 3 ft. 
.MON...SW winds 10 to 20 kt. Seas 3 to 5 ft. 
.MON NIGHT...NW winds 10 to 15 kt, shifting to SE after
midnight. Seas 4 to 6 ft. 
.TUE...S winds 10 to 15 kt. Seas 4 to 6 ft. 
.TUE NIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft. 
.WED...S winds 10 to 15 kt. Seas 3 to 4 ft. 
.WED NIGHT...SE winds 10 to 15 kt. Seas 3 ft. 
.THU...SE winds 10 to 15 kt, diminishing to less than 10 kt in
the afternoon. Seas 2 ft or less. 
.THU NIGHT...E winds 10 to 15 kt. Seas 2 ft or less. 
.FRI...SE winds 10 to 15 kt, shifting to E in the afternoon.
Seas 2 ft or less. 

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

.TONIGHT...Within 60 nm of coast of Veracruz, NW winds 10 to
15 kt. Elsewhere, NW winds 10 to 15 kt, shifting to N after
midnight. Seas 2 ft or less. 
.MON...SW winds 10 to 15 kt. Seas 2 ft or less. 
.MON NIGHT...NW winds 10 to 15 kt, shifting to SE after
midnight. Seas 2 ft or less. 
.TUE...SW winds 10 to 15 kt. Seas 3 ft. 
.TUE NIGHT...Within 60 nm of coast of Veracruz, less than 10 kt
after midnight. NW winds 10 to 15 kt. Elsewhere, SE after
midnight. Seas 3 to 5 ft. 
.WED...NW winds less than 10 kt within 60 nm of coast of
Veracruz, and S 10 to 15 kt elsewhere. Seas 3 to 4 ft. 
.WED NIGHT...Within 60 nm of coast of Veracruz, N winds less
than 10 kt, shifting to SE after midnight. Elsewhere, E winds
10 to 15 kt. Seas 2 ft or less. 
.THU...Within 60 nm of coast of Veracruz, Variable winds less
than 10 kt. Elsewhere, SE winds 10 to 15 kt, shifting to S in
the afternoon. Seas 2 ft or less. 
.THU NIGHT...Variable winds less than 10 kt within 60 nm of
coast of Veracruz, and E 10 to 15 kt elsewhere. Seas 2 ft or
less. 
.FRI...Within 60 nm of coast of Veracruz, Variable winds less
than 10 kt, becoming N less than 10 kt in the afternoon.
Elsewhere, SE winds 10 to 15 kt, shifting to E in the afternoon.
Seas 2 ft or less. 

Gulf of Mexico E of 87W

...TROPICAL STORM WARNING...

.TONIGHT...TROPICAL STORM CONDITIONS. S winds 45 to 55 kt. Seas
7 to 10 ft. 
.MON...TROPICAL STORM CONDITIONS EXPECTED. S winds 35 to 45 kt,
diminishing to 25 to 35 kt in the afternoon. Seas 5 to 7 ft. 
.MON NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. SE winds 15 to
25 kt. Seas 3 to 5 ft. 
.TUE...TROPICAL STORM CONDITIONS POSSIBLE. SE winds 10 to
20 kt. Seas 4 to 6 ft. 
.TUE NIGHT...SE winds 10 to 20 kt. Seas 3 to 5 ft. 
.WED...SE winds 10 to 20 kt. Seas 3 to 4 ft. 
.WED NIGHT...SE winds 10 to 15 kt. Seas 3 ft. 
.THU...SE winds 10 to 15 kt. Seas 2 ft or less. 
.THU NIGHT...SE winds 10 kt. Seas 2 ft or less. 
.FRI...S winds less than 10 kt. Seas 2 ft or less.