324 
FZNT32 KNHC 150917
OFFN21

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
517 AM EDT Tue Sep 15 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...Hurricane Sally near 28.9N 88.1W 983 mb at 5 AM EDT
moving WNW at 2 kt. Maximum sustained winds 75 kt gusts 90 kt.
Sally will move to 29.2N 88.4W this afternoon, 29.9N 88.5W Wed
morning, move inland and weaken to a tropical storm near 30.6N
88.3W Wed afternoon, inland to 31.4N 87.5W Thu morning, move
inland and weaken to a tropical depression near 32.2N 86.2W Thu
afternoon, and become a remnant low and move to 32.8N 84.6W Fri
morning. Sally will change little in intensity as it moves near
33.2N 81.3W early Sat. Elsewhere weak low pressure will persist
over the southwest Gulf through Thu with a low chance of
tropical development. Looking ahead, a weak front will move into
the northern Gulf late on Sat. 

Gulf of Mexico N of 26N W of 87W

...HURRICANE WARNING...

.TODAY...TROPICAL STORM CONDITIONS. NW winds 60 to 70 kt,
diminishing to 50 to 60 kt in the afternoon. Seas 8 to 13 ft. 
.TONIGHT...TROPICAL STORM CONDITIONS EXPECTED. NW winds 35 to
45 kt, diminishing to 25 to 35 kt after midnight. Seas 6 to
9 ft. 
.WED...TROPICAL STORM CONDITIONS POSSIBLE. W winds 20 to 30 kt.
Seas 5 to 7 ft. 
.WED NIGHT...TROPICAL STORM CONDITIONS POSSIBLE. NW winds 10 to
20 kt. Seas 3 to 5 ft. 
.THU...NW winds 10 to 15 kt. Seas 3 ft. 
.THU NIGHT...N winds less than 10 kt, increasing to 10 to 15 kt
after midnight. Seas 3 ft in the evening, subsiding to 2 ft or
less. 
.FRI...NE winds 10 to 15 kt. Seas 2 ft or less. 
.FRI NIGHT...NE winds 10 to 15 kt. Seas 3 ft. 
.SAT...E winds 10 to 15 kt. Seas 3 ft in the morning, subsiding
to 2 ft or less. 

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

.TODAY...SW winds 10 to 20 kt. Seas 5 to 7 ft. 
.TONIGHT...NW winds 10 to 20 kt, shifting to NE after midnight.
Seas 6 to 8 ft. 
.WED...SW winds 10 to 20 kt. Seas 4 to 6 ft. 
.WED NIGHT...N winds 10 to 15 kt, shifting to E after midnight.
Seas 3 to 5 ft. 
.THU...SE winds 10 to 15 kt. Seas 3 ft. 
.THU NIGHT...NE winds 10 to 15 kt, shifting to E after midnight.
Seas 2 ft or less. 
.FRI...SE winds 10 to 15 kt. Seas 2 ft or less. 
.FRI NIGHT...E winds 10 to 15 kt. Seas 2 ft or less, building to
3 ft after midnight. 
.SAT...SE winds 10 to 15 kt. Seas 3 ft in the morning, subsiding
to 2 ft or less. 

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

.TODAY...SW winds 10 to 15 kt. Seas 3 to 5 ft. 
.TONIGHT...W winds 10 to 15 kt. Seas 3 to 5 ft. 
.WED...SW winds 10 to 15 kt. Seas 3 to 5 ft. 
.WED NIGHT...NW winds 10 to 15 kt, shifting to SE after
midnight. Seas 3 to 5 ft. 
.THU...SW winds less than 10 kt. Seas 3 to 4 ft in the morning,
subsiding to 2 ft or less. 
.THU NIGHT...N winds less than 10 kt, shifting to E after
midnight. Seas 2 ft or less. 
.FRI...SW winds 10 to 15 kt. Seas 2 ft or less. 
.FRI NIGHT...Within 60 nm of coast of Veracruz, NW winds 10 to
15 kt. Elsewhere, N winds 10 to 15 kt, shifting to E after
midnight. Seas 2 ft or less. 
.SAT...SW winds 10 to 20 kt. Seas 2 ft or less. 

Gulf of Mexico E of 87W

...TROPICAL STORM WARNING...

.TODAY...TROPICAL STORM CONDITIONS. S winds 30 to 40 kt. Seas
6 to 9 ft. 
.TONIGHT...TROPICAL STORM CONDITIONS POSSIBLE. SE winds 25 to
35 kt. Seas 6 to 8 ft. 
.WED...TROPICAL STORM CONDITIONS POSSIBLE. S winds 20 to 30 kt.
Seas 5 to 7 ft. 
.WED NIGHT...S winds 10 to 20 kt. Seas 3 to 5 ft.
.THU...S winds 10 to 20 kt. Seas 3 to 4 ft. 
.THU NIGHT...S winds 10 to 15 kt. Seas 3 ft in the evening,
subsiding to 2 ft or less. 
.FRI...S winds less than 10 kt. Seas 2 ft or less. 
.FRI NIGHT...S winds less than 10 kt. Seas 2 ft or less. 
.SAT...S winds less than 10 kt. Seas 2 ft or less.