000
FZNT32 KNHC 052023
OFFN21

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
323 PM EST Sat Dec 5 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...A cold front extends from near Naples, Florida to
Merida Mexico to a 1014 mb low pressure area near 21N94W. This
pattern will support strong to near gale force winds over the
far western Gulf through Sun, briefly reaching gale force late
Sun off Veracruz. The low pressure will move rapidly toward the
Carolina coast Sun through Mon, dragging a reinforcing front
across the eastern Gulf Mon into Tue. Winds and seas diminish
through mid week as the cold front shifts southeast of the area
and high pressure builds over the northern Gulf. Looking ahead,
southerly return flow will increase over the northwest Gulf by
Thu ahead of the next cold front. 

Gulf of Mexico N of 26N W of 87W

.TONIGHT...NE winds 10 to 15 kt. Seas 3 to 5 ft. 
.SUN...NE winds 10 to 20 kt. Seas 3 to 5 ft. 
.SUN NIGHT...N winds 10 to 20 kt. Seas 3 to 5 ft. 
.MON...N winds 10 to 20 kt. Seas 4 to 6 ft. 
.MON NIGHT...N winds 10 to 20 kt. Seas 4 to 6 ft. 
.TUE...N winds 10 to 15 kt. Seas 3 to 5 ft. 
.TUE NIGHT...NW winds less than 10 kt. Seas 3 ft in the evening,
subsiding to 2 ft or less. 
.WED...NW winds less than 10 kt in the morning, becoming
variable winds less than 10 kt. Seas 2 ft or less. 
.WED NIGHT...Variable winds less than 10 kt, becoming S less
than 10 kt after midnight. Seas 2 ft or less. 
.THU...SE winds 10 to 15 kt. Seas 2 ft or less, building to 3 ft
in the afternoon. 
.THU NIGHT...SE winds 10 to 20 kt. Seas 3 to 5 ft. 

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

.TONIGHT...NE winds 10 to 20 kt. Seas 6 to 9 ft. 
.SUN...NE winds 15 to 25 kt. Seas 6 to 9 ft. 
.SUN NIGHT...N winds 15 to 25 kt. Seas 6 to 9 ft. 
.MON...N winds 10 to 20 kt. Seas 5 to 7 ft. 
.MON NIGHT...N winds 10 to 20 kt. Seas 5 to 7 ft. 
.TUE...N winds 10 to 15 kt, diminishing to less than 10 kt in
the afternoon. Seas 4 to 6 ft. 
.TUE NIGHT...N winds less than 10 kt. Seas 3 to 5 ft. 
.WED...NE winds less than 10 kt. Seas 3 ft. 
.WED NIGHT...E winds less than 10 kt. Seas 2 ft or less,
building to 3 ft after midnight. 
.THU...SE winds 10 to 15 kt. Seas 2 ft or less, building to 3 ft
in the afternoon. 
.THU NIGHT...SE winds 10 to 20 kt. Seas 3 to 5 ft. 

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

...GALE WARNING...

.TONIGHT...NW winds 15 to 25 kt within 60 nm of coast of
Veracruz, and NE 10 to 15 kt elsewhere. Seas 6 to 9 ft within
60 nm of coast of Veracruz, and 4 to 6 ft elsewhere. 
.SUN...S of 21N W of 95W NW to N winds 25 to 30 kt increasing to
30 to 35 kt late. Seas 10 to 13 ft. Elsewhere NW to N winds 20 to
30 kt. Seas 7 to 10 ft.
.SUN NIGHT...NW winds 15 to 25 kt. Seas 6 to 9 ft. 
.MON...NW winds 10 to 20 kt within 60 nm of coast of Veracruz,
and N 15 to 25 kt elsewhere. Seas 6 to 9 ft. 
.MON NIGHT...N winds 10 to 15 kt. Seas 5 to 7 ft. 
.TUE...N winds 10 to 15 kt, diminishing to less than 10 kt in
the afternoon. Seas 3 to 5 ft. 
.TUE NIGHT...N winds less than 10 kt. Seas 3 to 4 ft. 
.WED...NE winds less than 10 kt. Seas 3 ft. 
.WED NIGHT...E winds less than 10 kt. Seas 3 ft. 
.THU...E winds less than 10 kt. Seas 3 ft. 
.THU NIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft. 

Gulf of Mexico E of 87W

.TONIGHT...NE winds 10 to 15 kt. Seas 3 to 5 ft. 
.SUN...E winds less than 10 kt. Seas 3 to 5 ft. 
.SUN NIGHT...E winds less than 10 kt, shifting to NW after
midnight. Seas 2 ft or less. 
.MON...NW winds 10 to 20 kt. Seas 3 to 5 ft. 
.MON NIGHT...N winds 10 to 20 kt. Seas 6 to 8 ft. 
.TUE...N winds 10 to 15 kt. Seas 5 to 7 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 less than 10 kt. Seas 3 to 4 ft. 
.THU...NE winds less than 10 kt. Seas 2 ft or less. 
.THU NIGHT...E winds 10 kt. Seas 2 ft or less.