000
FZNT32 KNHC 230923
OFFN21

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
423 AM EST Fri Nov 23 2018

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 stationary front extends from the SE Gulf to
1016 mb low pres near 25.5N96.5W, then continues S to the W Bay
of Campeche. The low will meander this morning, then move ENE
across the northern Gulf this afternoon through late Sat,
dragging the frontal boundary E as a cold front that will reach
the W Florida coast late Sat. A stronger cold front will move SE
off the Texas coast on Sun afternoon, reach from the Florida
Panhandle to the W Bay of Campeche Mon morning, then stall
across the far SE waters on Tue. Minimal gale force winds are
expected across the far W central waters and along the Mexican
coast near Veracruz Mon into Mon night. 

Gulf of Mexico N of 26N W of 87W

.TODAY...SE winds 10 to 15 kt. Seas 3 to 4 ft. 
.TONIGHT...W winds 10 to 15 kt. Seas 3 to 4 ft. 
.SAT...N winds 10 to 15 kt, shifting to NE in the afternoon.
Seas 3 to 4 ft. 
.SAT NIGHT...S winds 10 to 15 kt. Seas 3 ft. 
.SUN...SW winds 10 to 15 kt. Seas 3 to 4 ft. 
.SUN NIGHT...SW winds 10 to 15 kt, shifting to NW 15 to 25 kt
after midnight. Seas 5 to 7 ft. 
.MON...N winds 15 to 25 kt. Seas 6 to 9 ft. 
.MON NIGHT...N winds 15 to 20 kt. Seas 6 to 8 ft. 
.TUE...NE winds 10 to 20 kt. Seas 4 to 6 ft. 
.TUE NIGHT...NE winds 10 to 15 kt. Seas 3 to 5 ft. 

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

...GALE CONDITIONS POSSIBLE MON...

.TODAY...S winds 10 to 15 kt. Seas 3 to 5 ft. 
.TONIGHT...SW winds less than 10 kt. Seas 3 ft. 
.SAT...S winds less than 10 kt. Seas 3 ft. 
.SAT NIGHT...S winds 10 to 15 kt. Seas 3 ft. 
.SUN...S winds 10 to 15 kt. Seas 3 to 4 ft. 
.SUN NIGHT...SE winds less than 10 kt, increasing to 10 to 15 kt
after midnight. Seas 3 to 5 ft. 
.MON...N winds 25 to 35 kt W of 96W, elsewhere 20 to 25 kt. Seas
6 to 9 ft.
.MON NIGHT...NE winds 15 to 25 kt. Seas 6 to 9 ft. 
.TUE...NE winds 10 to 20 kt. Seas 6 to 8 ft. 
.TUE NIGHT...NE winds 10 to 20 kt. Seas 5 to 7 ft. 

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

...GALE CONDITIONS POSSIBLE MON...

.TODAY...SE winds less than 10 kt. Seas 3 to 4 ft. 
.TONIGHT...E winds less than 10 kt. Seas 3 ft. 
.SAT...SE winds less than 10 kt. Seas 3 ft in the morning,
subsiding to 2 ft or less. 
.SAT NIGHT...SE winds 10 to 15 kt. Seas 2 ft or less, building
to 3 ft after midnight. 
.SUN...SE winds 10 to 15 kt. Seas 3 to 4 ft in the morning,
subsiding to 2 ft or less. 
.SUN NIGHT...SE winds 10 to 15 kt, diminishing to less than
10 kt after midnight. Seas 2 ft or less. 
.MON...SE winds 10 to 15 kt, becoming NW 20 to 30 kt in the
afternoon except 30 to 35 kt within 90 nm of coast of Veracruz. 
Seas 3 to 5 ft, building to 6 to 9 ft in the afternoon. 
.MON NIGHT...N winds 20 to 30 kt. Seas 6 to 9 ft. 
.TUE...N winds 15 to 25 kt. Seas 7 to 10 ft. 
.TUE NIGHT...N winds 10 to 20 kt. Seas 6 to 8 ft. 

Gulf of Mexico E of 87W

.TODAY...E winds 10 kt. Seas 3 to 4 ft. 
.TONIGHT...E winds less than 10 kt, shifting to S after
midnight. Seas 2 ft or less. 
.SAT...SW winds 10 to 15 kt. Seas 3 to 4 ft. 
.SAT NIGHT...SW winds less than 10 kt. Seas 2 ft or less. 
.SUN...SW winds less than 10 kt, increasing to 10 to 15 kt in
the afternoon. Seas 2 ft or less, building to 3 ft in the
afternoon. 
.SUN NIGHT...S winds 10 to 15 kt. Seas 2 ft or less, building to
3 ft after midnight. 
.MON...SW winds 10 to 15 kt. Seas 3 to 4 ft. 
.MON NIGHT...N winds 10 to 20 kt. Seas 3 to 4 ft. 
.TUE...N winds 10 to 15 kt. Seas 4 to 6 ft. 
.TUE NIGHT...NE winds 10 to 20 kt. Seas 4 to 6 ft.