000
FZNT32 KNHC 230900
OFFN21

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
400 AM EST Thu Nov 23 2017

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 a 1012 mb low located near
28N86W to the eastern Bay of Campeche. The low pressure will
move across northern Florida today reaching the SW N Atlantic by
this evening dragging the associated cold front, forecast to
cross the Yucatan Channel by early Fri morning. Minimal gale
force winds are expected to persist over the SW gulf through
early this morning. Winds and seas will begin to gradually
dimisnish across the gulf on Fri as the front exits the area,
and high pressure builds across the region. 

Gulf of Mexico N of 26N W of 87W

.TODAY...N winds 10 to 20 kt. Seas 5 to 7 ft. 
.TONIGHT...N winds 10 to 15 kt. Seas 4 to 6 ft. 
.FRI...N winds 10 kt in the morning, becoming variable winds
less than 10 kt. Seas 3 to 4 ft. 
.FRI NIGHT...Variable winds less than 10 kt. Seas 2 ft or less. 
.SAT...Variable winds less than 10 kt, becoming W less than
10 kt in the afternoon. Seas 2 ft or less. 
.SAT NIGHT...N winds less than 10 kt. Seas 2 ft or less. 
.SUN...N winds 10 kt. Seas 2 ft or less. 
.SUN NIGHT...NE winds 10 to 15 kt. Seas 2 ft or less, building
to 3 ft after midnight. 
.MON...E winds 10 kt. Seas 2 ft or less. 
.MON NIGHT...SE winds 10 kt. Seas 2 ft or less. 

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

.TODAY...N winds 10 to 20 kt. Seas 6 to 8 ft. 
.TONIGHT...N winds 10 to 20 kt. Seas 6 to 8 ft. 
.FRI...N winds 10 to 15 kt, shifting to NW in the afternoon.
Seas 4 to 6 ft. 
.FRI NIGHT...N winds less than 10 kt, shifting to SW after
midnight. Seas 3 to 4 ft. 
.SAT...W winds less than 10 kt. Seas 3 ft in the morning,
subsiding to 2 ft or less. 
.SAT NIGHT...NE winds less than 10 kt. Seas 2 ft or less. 
.SUN...N winds less than 10 kt. Seas 2 ft or less. 
.SUN NIGHT...NE winds 10 to 15 kt. Seas 3 ft. 
.MON...NE winds less than 10 kt. Seas 3 ft. 
.MON NIGHT...E winds less than 10 kt, increasing to 10 to 15 kt
after midnight. Seas 3 ft. 

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

.TODAY...NW winds 20 to 30 kt within 60 nm of coast of Veracruz,
and N 10 to 20 kt elsewhere. Seas 8 to 11 ft within 60 nm of
coast of Veracruz, and 6 to 8 ft elsewhere. 
.TONIGHT...N winds 10 to 20 kt. Seas 6 to 9 ft. 
.FRI...N winds 10 to 15 kt, shifting to NW in the afternoon.
Seas 4 to 6 ft. 
.FRI NIGHT...N winds less than 10 kt in the evening, becoming
variable winds less than 10 kt. Seas 3 to 4 ft. 
.SAT...SE winds less than 10 kt. Seas 3 ft. 
.SAT NIGHT...NE winds less than 10 kt. Seas 2 ft or less. 
.SUN...N winds less than 10 kt. Seas 2 ft or less. 
.SUN NIGHT...N winds less than 10 kt. Seas 3 ft. 
.MON...N winds less than 10 kt. Seas 2 ft or less. 
.MON NIGHT...E winds less than 10 kt. Seas 2 ft or less. 

Gulf of Mexico E of 87W

.TODAY...W winds 10 to 15 kt. Seas 3 to 5 ft. 
.TONIGHT...N winds 10 to 15 kt. Seas 3 to 5 ft. 
.FRI...N winds 10 to 15 kt. Seas 3 to 5 ft. 
.FRI NIGHT...N winds less than 10 kt. Seas 3 to 4 ft. 
.SAT...N winds less than 10 kt. Seas 2 ft or less. 
.SAT NIGHT...N winds 10 kt. Seas 2 ft or less. 
.SUN...N winds 10 to 15 kt. Seas 2 ft or less, building to 3 ft
in the afternoon. 
.SUN NIGHT...NE winds 10 to 15 kt. Seas 3 to 4 ft. 
.MON...NE winds 10 to 15 kt. Seas 3 to 5 ft. 
.MON NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft.