000
FZNT32 KNHC 220232
OFFN21

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
932 PM EST Thu Dec 21 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...Dense fog will limit visibilities within 30 nm of the
coast from Matagorda Bay Texas to Suwanee River Florida through 
mid morning Fri. Otherwise, A cold front will enter the NW Gulf 
Sat morning, then reach from the Florida Panhandle to the SW Gulf
near Veracruz by early Sun. Strong to near gale force N winds 
along the coast of Mexico Sat will diminish by late Sat. A 
reinforcing cold front will enter the northern Gulf early Sun and
merge with the previous front late Sun. The merged front will 
sink slowly S into the SE Gulf and weaken through late Mon. 

Gulf of Mexico N of 26N W of 87W

.TONIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft. 
.FRI...S winds 10 to 15 kt. Seas 3 to 5 ft. 
.FRI NIGHT...S 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 15 kt, shifting to N after midnight.
Seas 3 to 5 ft. 
.SUN...N winds 10 to 20 kt. Seas 3 to 4 ft. 
.SUN NIGHT...NE winds 15 to 25 kt. Seas 5 to 7 ft. 
.MON...NE winds 15 to 25 kt. Seas 6 to 8 ft. 
.MON NIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft. 
.TUE...E winds 10 to 15 kt. Seas 3 to 4 ft. 
.TUE NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. 

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

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

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

.TONIGHT...E winds 10 to 20 kt. Seas 3 to 4 ft. 
.FRI...SE winds 10 to 20 kt. Seas 3 to 5 ft. 
.FRI NIGHT...Within 60 nm of coast of Veracruz, SE winds 10 to
15 kt, diminishing to less than 10 kt after midnight. Elsewhere,
E winds 10 to 20 kt. Seas 3 to 5 ft. 
.SAT...Within 60 nm of coast of Veracruz, NW winds less than
10 kt, becoming N 15 to 25 kt in the afternoon. Elsewhere, SE
winds 10 to 15 kt, shifting to E in the afternoon. Seas 3 to
5 ft. 
.SAT NIGHT...NE winds 10 to 20 kt. Seas 4 to 6 ft. 
.SUN...NE winds 10 to 15 kt. Seas 4 to 6 ft. 
.SUN NIGHT...NE winds 10 to 15 kt. Seas 4 to 6 ft. 
.MON...NE winds 10 to 15 kt. Seas 4 to 6 ft. 
.MON NIGHT...NE winds 10 to 15 kt. Seas 4 to 6 ft. 
.TUE...E winds less than 10 kt. Seas 3 to 5 ft. 
.TUE NIGHT...NE winds less than 10 kt, shifting to E after
midnight. Seas 3 to 4 ft. 

Gulf of Mexico E of 87W

.TONIGHT...SE winds less than 10 kt. Seas 2 ft or less. 
.FRI...SE winds 10 to 15 kt. Seas 2 ft or less. 
.FRI NIGHT...SE winds 10 to 15 kt. Seas 2 to 3 ft. 
.SAT...SE winds less than 10 kt. Seas 3 ft. 
.SAT NIGHT...SE winds less than 10 kt. Seas 2 to 3 ft. 
.SUN...N winds less than 10 kt. Seas 2 ft or less. 
.SUN NIGHT...N winds 10 to 20 kt. Seas 3 to 5 ft. 
.MON...NE winds 15 to 25 kt. Seas 4 to 6 ft. 
.MON NIGHT...E winds 10 to 15 kt. Seas 5 to 7 ft. 
.TUE...E winds 10 to 15 kt. Seas 3 to 5 ft. 
.TUE NIGHT...NE winds 10 to 20 kt. Seas 3 to 5 ft.