000
FZNT32 KNHC 210250
OFFN21

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
1050 PM EDT Sun Sep 20 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 Beta is near 27.6N 94.5W 995 mb at
11 PM EDT moving WNW at 5 kt. Maximum sustained winds 50 kt
gusts 60 kt. Beta will move to 28.0N 95.4W Mon morning, 28.5N
96.4W Mon evening, then inland to 28.8N 96.7W Tue morning. Beta
will weaken to a tropical depression near 29.1N 96.2W Tue
evening, reach 29.5N 95.2W Wed morning, and 30.1N 94.0W Wed
evening. Beta will move over Louisiana late Thu. A cold front
will continue to move across the eastern half of the Gulf into
Mon. Fresh to strong NE to E winds and building seas will follow
the front. 

Gulf of Mexico N of 26N W of 87W

...TROPICAL STORM WARNING...

.OVERNIGHT...TROPICAL STORM CONDITIONS. SE winds 40 to 50 kt.
Seas 10 to 15 ft. 
.MON...TROPICAL STORM CONDITIONS EXPECTED. SE winds 40 to
50 kt, diminishing to 30 to 40 kt in the afternoon. Seas 8 to
11 ft. 
.MON NIGHT...SE winds 15 to 25 kt. Seas 6 to 9 ft. 
.TUE...SE winds 15 to 25 kt. Seas 6 to 9 ft. 
.TUE NIGHT...SE winds 10 to 20 kt. Seas 5 to 7 ft. 
.WED...S winds 10 to 20 kt. Seas 4 to 6 ft. 
.WED NIGHT...S winds 10 to 20 kt. Seas 3 to 5 ft.
.THU...SW winds 10 to 15 kt. Seas 3 to 4 ft. 
.THU NIGHT...SW winds 10 to 15 kt. Seas 3 ft. 
.FRI...SW winds 10 to 15 kt, diminishing to less than 10 kt in
the afternoon. Seas 3 ft in the morning, subsiding to 2 ft or
less. 

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

.OVERNIGHT...W winds 10 to 20 kt. Seas 6 to 9 ft. 
.MON...SW winds 10 to 20 kt. Seas 6 to 8 ft. 
.MON NIGHT...NE winds 10 to 20 kt. Seas 5 to 7 ft. 
.TUE...S winds 10 to 20 kt, shifting to W in the afternoon. Seas
4 to 6 ft. 
.TUE NIGHT...N winds 10 to 20 kt, shifting to E after midnight.
Seas 4 to 6 ft. 
.WED...SW winds 10 to 15 kt. Seas 3 to 5 ft. 
.WED NIGHT...N winds 10 to 15 kt, shifting to SE after midnight.
Seas 3 to 4 ft. 
.THU...S winds 10 to 15 kt, shifting to W in the afternoon. Seas
3 ft. 
.THU NIGHT...N winds less than 10 kt, shifting to E after
midnight. Seas 3 ft. 
.FRI...SW winds less than 10 kt. Seas 2 ft or less. 

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

.OVERNIGHT...NW winds 10 to 15 kt. Seas 4 to 6 ft. 
.MON...NW winds less than 10 kt. Seas 4 to 6 ft. 
.MON NIGHT...NE winds less than 10 kt. Seas 3 to 5 ft. 
.TUE...Variable winds less than 10 kt. Seas 3 to 5 ft. 
.TUE NIGHT...NE winds less than 10 kt. Seas 3 to 4 ft. 
.WED...NE winds less than 10 kt in the morning, becoming
variable winds less than 10 kt. Seas 3 to 4 ft. 
.WED NIGHT...E winds less than 10 kt. Seas 2 ft or less. 
.THU...Variable winds less than 10 kt. Seas 2 ft or less. 
.THU NIGHT...E winds less than 10 kt. Seas 2 ft or less. 
.FRI...NE winds less than 10 kt. Seas 2 ft or less. 

Gulf of Mexico E of 87W

.OVERNIGHT...NE winds 15 to 25 kt. Seas 4 to 6 ft. 
.MON...NE winds 15 to 25 kt. Seas 5 to 7 ft. 
.MON NIGHT...E winds 15 to 25 kt. Seas 5 to 7 ft. 
.TUE...E winds 10 to 20 kt. Seas 6 to 8 ft. 
.TUE NIGHT...E winds 10 to 20 kt. Seas 5 to 7 ft. 
.WED...E winds 10 to 20 kt. Seas 4 to 5 ft. 
.WED NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. 
.THU...SE winds 10 to 15 kt. Seas 3 to 4 ft. 
.THU NIGHT...SE winds 10 to 15 kt. Seas 3 to 4 ft. 
.FRI...S winds 10 to 15 kt. Seas 3 ft.