000
FZNT32 KNHC 140319
OFFN21

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
1119 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 28.2N 86.2W 996 mb at
11 PM EDT moving NW at 7 kt. Maximum sustained winds 50 kt gusts
60 kt. Sally will move to 28.6N 87.3W Mon morning, strengthen to
a hurricane near 29.0N 88.3W Mon evening, 29.4N 89.0W Tue
morning, inland to 30.3N 89.4W Tue evening, move inland and
weaken to a tropical storm near 31.2N 89.1W Wed morning, and
move inland and weaken to a tropical depression near 32.1N 88.3W
Wed evening. Sally will become a remnant low as it moves near
33.6N 85.8W late Thu. 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...

.OVERNIGHT...TROPICAL STORM CONDITIONS. NE winds 25 to 35 kt,
increasing to 35 to 45 kt after midnight. Seas 6 to 9 ft. 
.MON...TROPICAL STORM CONDITIONS EXPECTED. N winds 45 to 55 kt,
increasing to 55 to 65 kt in the afternoon. Seas 7 to 10 ft. 
.MON NIGHT...TROPICAL STORM CONDITIONS EXPECTED. N winds 55 to
65 kt, diminishing to 40 to 50 kt after midnight. Seas 7 to
10 ft. 
.TUE...HURRICANE CONDITIONS POSSIBLE. NW winds 25 to 35 kt.
Seas 6 to 9 ft. 
.TUE NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. W winds 15 to
25 kt. Seas 4 to 6 ft. 
.WED...W winds 15 to 25 kt. Seas 3 to 4 ft. 
.WED NIGHT...W winds 10 to 15 kt. Seas 2 ft or less.
.THU...W winds 10 to 15 kt. Seas 2 ft or less. 
.THU NIGHT...N winds less than 10 kt. Seas 2 ft or less. 
.FRI...NE winds 10 to 15 kt. Seas 2 ft or less. 

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

.OVERNIGHT...NE winds 10 to 15 kt. Seas 3 to 4 ft. 
.MON...S winds 10 to 20 kt. Seas 3 to 5 ft. 
.MON NIGHT...NW winds 10 to 20 kt, shifting to SE 10 to 15 kt
after midnight. Seas 4 to 6 ft. 
.TUE...S winds 10 to 20 kt. Seas 4 to 6 ft. 
.TUE NIGHT...W winds 10 to 20 kt, shifting to E 10 to 15 kt
after midnight. Seas 3 to 5 ft. 
.WED...S winds 10 to 20 kt. Seas 3 to 4 ft. 
.WED NIGHT...E winds 10 to 15 kt. Seas 3 ft in the evening,
subsiding to 2 ft or less. 
.THU...SE winds 10 to 15 kt. 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. Seas 2 ft or less. 

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

.OVERNIGHT...NW winds 10 to 15 kt within 60 nm of coast of
Veracruz, and N less than 10 kt elsewhere. Seas 2 ft or less. 
.MON...SW winds 10 to 20 kt. Seas 2 ft or less. 
.MON NIGHT...W winds 10 to 20 kt. Seas 2 ft or less. 
.TUE...SW winds 10 to 20 kt. Seas 3 ft. 
.TUE NIGHT...NW winds 10 to 15 kt, shifting to E after midnight.
Seas 3 ft. 
.WED...SW winds 10 to 15 kt. Seas 3 ft in the morning, subsiding
to 2 ft or less. 
.WED NIGHT...Within 60 nm of coast of Veracruz, NW after
midnight. N winds 10 to 15 kt. Elsewhere, E after midnight. Seas
2 ft or less. 
.THU...NW winds less than 10 kt within 60 nm of coast of
Veracruz, and S 10 to 15 kt elsewhere. Seas 2 ft or less. 
.THU NIGHT...N 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, W winds less than
10 kt, shifting to NW in the afternoon. Elsewhere, SE winds
10 to 15 kt. Seas 2 ft or less. 

Gulf of Mexico E of 87W

...TROPICAL STORM WARNING...

.OVERNIGHT...TROPICAL STORM CONDITIONS. S winds 40 to 50 kt.
Seas 7 to 10 ft. 
.MON...TROPICAL STORM CONDITIONS EXPECTED. S winds 45 to 55 kt.
Seas 6 to 9 ft, subsiding to 4 to 6 ft in the afternoon. 
.MON NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. S winds 30 to
40 kt, becoming SE 20 to 30 kt after midnight. Seas 4 to 6 ft. 
.TUE...TROPICAL STORM CONDITIONS POSSIBLE. S winds 20 to 30 kt.
Seas 4 to 6 ft. 
.TUE NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. SE winds 15 to
25 kt. Seas 3 to 5 ft. 
.WED...S winds 15 to 25 kt. Seas 3 to 4 ft. 
.WED NIGHT...SE winds 10 to 15 kt. Seas 3 ft. 
.THU...S winds 10 to 15 kt. Seas 3 ft in the morning, subsiding
to 2 ft or less. 
.THU NIGHT...S winds 10 to 15 kt, diminishing to less than 10 kt
after midnight. Seas 2 ft or less. 
.FRI...S winds less than 10 kt. Seas 2 ft or less.