000
FZNT32 KNHC 170122
OFFN21

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
922 PM EDT Wed Sep 16 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...The center of Tropical Storm Sally is over southeast
Alabama and continues to move towards the NE at 6 kt tonight into
Thursday. Sally will weaken to a tropical depression late tonight.
Elsewhere, an area of low pressure over the SW Gulf will meander
over the southern Gulf during the next several days, with potential
to become a tropical depression late this week. A weak front will
move into the northern Gulf on Sat followed by fresh northeast 
winds. Swells from Sally over most of the eastern and central 
Gulf will slowly subside through Fri. 

Gulf of Mexico N of 26N W of 87W

.OVERNIGHT...N winds less than 10 kt. Seas 4 to 6 ft. 
.THU...N winds less than 10 kt. Seas 3 to 4 ft. 
.THU NIGHT...NE winds 10 to 15 kt. Seas 3 ft. 
.FRI...NE winds 10 to 15 kt. Seas 3 to 5 ft. 
.FRI NIGHT...NE winds 10 to 20 kt. Seas 4 to 6 ft. 
.SAT...NE winds 15 to 25 kt. Seas 4 to 6 ft. 
.SAT NIGHT...E winds 15 to 25 kt. Seas 6 to 8 ft. 
.SUN...E winds 15 to 25 kt. Seas 6 to 9 ft. 
.SUN NIGHT...E winds 10 to 20 kt. Seas 6 to 9 ft. 
.MON...E winds 10 to 20 kt. Seas 6 to 8 ft. 
.MON NIGHT...E winds 10 to 20 kt. Seas 7 to 10 ft. 

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

.OVERNIGHT...NE winds less than 10 kt. Seas 3 to 5 ft. 
.THU...SE winds 10 to 15 kt. Seas 3 to 5 ft. 
.THU NIGHT...NE winds 10 to 20 kt. Seas 4 to 6 ft. 
.FRI...SE winds 10 to 20 kt. Seas 4 to 6 ft. 
.FRI NIGHT...NE winds 10 to 20 kt. Seas 4 to 6 ft. 
.SAT...SE winds 10 to 20 kt. Seas 4 to 6 ft. 
.SAT NIGHT...E winds 10 to 20 kt. Seas 5 to 7 ft. 
.SUN...SE winds 10 to 20 kt. Seas 5 to 7 ft. 
.SUN NIGHT...E winds 10 to 20 kt. Seas 5 to 7 ft. 
.MON...SE winds 10 to 20 kt. Seas 5 to 7 ft. 
.MON NIGHT...E winds 10 to 15 kt. Seas 6 to 9 ft. 

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

.OVERNIGHT...NW winds 10 to 20 kt. Seas 4 to 6 ft. 
.THU...W winds 10 to 20 kt. Seas 4 to 6 ft. 
.THU NIGHT...NW winds less than 10 kt within 60 nm of coast of
Veracruz, and W 10 to 20 kt elsewhere. Seas 4 to 6 ft. 
.FRI...W winds 10 to 20 kt. Seas 3 to 5 ft. 
.FRI NIGHT...NW winds 10 to 15 kt. Seas 3 to 5 ft. 
.SAT...W winds 10 to 20 kt. Seas 4 to 6 ft. 
.SAT NIGHT...NW winds 10 to 20 kt. Seas 3 to 5 ft. 
.SUN...W winds 15 to 25 kt. Seas 5 to 7 ft. 
.SUN NIGHT...NW winds 15 to 25 kt. Seas 5 to 7 ft. 
.MON...W winds 10 to 15 kt. Seas 4 to 6 ft. 
.MON NIGHT...N winds 10 to 15 kt. Seas 4 to 6 ft. 

Gulf of Mexico E of 87W

.OVERNIGHT...S winds 10 to 15 kt. Seas 5 to 7 ft. 
.THU...S winds 10 to 15 kt. Seas 4 to 6 ft. 
.THU NIGHT...S winds less than 10 kt. Seas 3 to 4 ft. 
.FRI...S winds less than 10 kt. Seas 3 ft. 
.FRI NIGHT...W winds less than 10 kt, shifting to E after
midnight. Seas 3 ft in the evening, subsiding to 2 ft or less. 
.SAT...SE winds 10 to 15 kt. Seas 2 ft or less, building to 3 ft
in the afternoon. 
.SAT NIGHT...SE winds less than 10 kt, shifting to E after
midnight. Seas 3 to 5 ft. 
.SUN...E winds 10 to 15 kt. Seas 4 to 6 ft. 
.SUN NIGHT...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...NE winds 10 to 20 kt. Seas 6 to 8 ft.