000
FZNT32 KNHC 100901
OFFN21

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
401 AM EST Sun Jan 10 2021

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...Strong high pressure over the area will shift 
eastward and weaken today in response to the next cold front 
that will approach the NW Gulf. This front along with developing 
low pressure will move to along the Texas coast Sun afternoon. 
The front will reach from southwestern Louisiana to low pressure 
near 28N95W 1014 mb tonight. The low will quickly track 
northeastward and reach to just south of the western Florida 
panhandle on Mon afternoon and to near Apalachicola, Florida by 
late Mon night, with the trailing cold front to 25N87W and to 
inland the Yucatan Peninsula. The low will move over 
northeastern Florida by Tue afternoon, with the cold front 
extending southwestward to the northeast Yucatan Peninsula 
before exiting the Gulf Tue night. Strong winds reaching 
frequent gusts to gale force are expected over some parts of the 
NW Gulf Sun night. Gale force winds are possible south of 24N 
and west of 95W to along the coast of Mexico Mon through Mon 
night. Expect for areas of rain along with scattered showers and 
thunderstorms over the NW Gulf through tonight.

Gulf of Mexico N of 26N W of 87W

...GALE WARNING W OF 94W...

.TODAY...E to SE winds 15 to 25 kt, except 20 to 30 kt W of 94W.
Seas 4 to 6 ft, except 7 to 10 ft W of 94W. 
.TONIGHT..SE winds 15 to 25 kt, except W of 94W SW winds 25 to 
30 kt with frequent gusts to 35 kt shifting to N late. Seas 8 to 
11 ft.
.MON...NW winds 15 to 25 kt. Seas 6 to 8 ft. 
.MON NIGHT...N winds 10 to 20 kt. Seas 5 to 7 ft. 
.TUE...N winds 10 to 15 kt. Seas 4 to 6 ft. 
.TUE NIGHT...N winds 10 kt. Seas 3 to 4 ft. 
.WED...N winds 10 kt. Seas 3 ft. 
.WED NIGHT...N winds less than 10 kt in the evening, becoming
variable winds less than 10 kt. Seas 3 ft in the evening,
subsiding to 2 ft or less. 
.THU...NW winds less than 10 kt in the morning, becoming
variable winds less than 10 kt. Seas 2 ft or less. 
.THU NIGHT...Variable winds less than 10 kt, becoming W less
than 10 kt after midnight. Seas 2 ft or less. 

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

...GALE WARNING S OF 24N W OF 97W...

.TODAY...SE winds 10 to 20 kt. Seas 4 to 6 ft. 
.TONIGHT...SE winds 15 to 25 kt. Seas 6 to 8 ft. 
.MON...S of 24N W of 97W, N winds 30 to 35 kt. Seas 9 to 12 ft. 
Elsewhere W of 94w, N winds 20 to 30 kt. Seas 8 to 11 ft.
E of 94W, N winds 15 to 25 kt. Seas 6 to 9 ft. 
.MON NIGHT...N winds 15 to 25 kt. Seas 6 to 8 ft. 
.TUE...N winds 10 to 15 kt. Seas 6 to 8 ft. 
.TUE NIGHT...NE winds 10 to 20 kt. Seas 5 to 7 ft. 
.WED...NE winds 10 to 20 kt. Seas 5 to 7 ft. 
.WED NIGHT...NE winds 10 to 20 kt. Seas 4 to 6 ft. 
.THU...NE winds 10 to 15 kt. Seas 3 to 5 ft.
.THU NIGHT...NE winds 10 to 15 kt. Seas 3 to 5 ft. 

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

...GALE WARNING S OF 20N W OF 95W...

.TODAY...E winds 10 to 20 kt. Seas 3 to 5 ft. 
.TONIGHT...E winds 10 to 20 kt. Seas 3 to 5 ft. 
.MON...S of 20N W OF 95W, NW winds 30 to 35 kt. Seas 9 to 13 ft. 
Elsewhere W of 94w, NW to N winds 20 to 30 kt. Seas 8 to 12 ft. E
of 94W, E winds 10 to 15 kt, shifting to N to NE early in the 
afternoon. Seas 3 to 5 ft. 
.MON NIGHT...W of 94W, NW to N winds 20 to 30 kt, becoming N 10
to 20 kt late except S of 20N W of 96W NW 30 to 35 kt diminishing
to 25 to 30 kt late. Seas 8 to 11 ft, except 9 to 12 ft S of 20N
W of 96W. E of 94W, N to NE winds 15 to 25 kt. Seas 4 to 6 ft. 
.TUE...N winds 10 to 20 kt. Seas 6 to 9 ft. 
.TUE NIGHT...NE winds 10 to 20 kt. Seas 6 to 8 ft. 
.WED...N winds 10 to 20 kt. Seas 6 to 9 ft. 
.WED NIGHT...NE winds 10 to 20 kt. Seas 6 to 9 ft. 
.THU...NE winds 10 to 20 kt. Seas 6 to 8 ft. 
.THU NIGHT...NE winds 10 to 20 kt. Seas 5 to 7 ft. 

Gulf of Mexico E of 87W

.TODAY...NE winds 10 to 15 kt. Seas 3 to 4 ft. 
.TONIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. 
.MON...SE winds 10 to 20 kt. Seas 3 to 4 ft. 
.MON NIGHT...SE winds 10 to 15 kt, shifting to NE after
midnight. Seas 3 to 5 ft. 
.TUE...N winds 10 to 15 kt. Seas 3 to 5 ft. 
.TUE NIGHT...N winds 10 to 15 kt. Seas 4 to 6 ft. 
.WED...N winds 10 to 15 kt. Seas 3 to 5 ft. 
.WED NIGHT...N winds 10 to 15 kt. Seas 3 to 5 ft.
.THU...N winds 10 to 15 kt. Seas 3 to 5 ft. 
.THU NIGHT...N winds 10 to 15 kt. Seas 3 to 4 ft.