000
FZNT32 KNHC 120329 CCA
OFFN21

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
1019 PM EST Sun Dec 11 2022...Corrected

...Corrected wording in synopsis paragraph...

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...Quiescent conditions will prevail through Mon as a 
surface ridge over the area begins to shift eastward. Fresh to 
locally strong SE return flow is expected in the western and 
central Gulf Mon night into Tue night as a cold front approaches 
the NW Gulf. Seas will build in the area of strongest winds. The 
front is expected to move over the NW Gulf Wed morning, reach 
from southwest Florida to the NW Yucatan Peninsula by Thu night 
and from NW Cuba to the northeastern Yucatan Peninsula by late 
Fri. Fresh to strong N winds are expected behind the front Wed 
in the western Gulf, decreasing to moderate to fresh northerly 
winds behind the front later for the central and eastern Gulf. 
An area of scattered showers and isolated thunderstorms is 
currently affecting portions of the north-central and northeast 
Gulf in association with a weak stationary frontal boundary. 

Gulf of Mexico N of 26N W of 87W

.TONIGHT...Variable winds less than 10 kt. Seas 2 ft or less. 
.MON...Variable winds less than 10 kt, becoming S less than
10 kt in the afternoon. Seas 2 ft or less. 
.MON NIGHT...SE winds 10 to 15 kt. Seas 3 to 4 ft. 
.TUE...S winds 10 to 20 kt. Seas 4 to 6 ft. 
.TUE NIGHT...S winds 15 to 25 kt. Seas 5 to 7 ft. 
.WED...S winds 10 to 20 kt. Seas 6 to 9 ft. 
.WED NIGHT...W winds 10 to 20 kt. Seas 7 to 9 ft. 
.THU...N winds 10 to 20 kt. Seas 6 to 9 ft. 
.THU NIGHT...N winds 15 to 20 kt. Seas 5 to 7 ft. 
.FRI...N winds 15 to 20 kt. Seas 4 to 6 ft. 
.FRI NIGHT...N winds 15 kt. Seas 4 to 6 ft. 

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

.TONIGHT...SE winds less than 10 kt. Seas 3 ft. 
.MON...SE winds less than 10 kt. Seas 2 ft or less.
.MON NIGHT...SE winds 10 to 20 kt. Seas 3 to 5 ft. 
.TUE...SE winds 10 to 20 kt. Seas 4 to 6 ft. 
.TUE NIGHT...SE winds 15 to 25 kt. Seas 5 to 7 ft. 
.WED...S winds 15 to 25 kt. Seas 6 to 8 ft. 
.WED NIGHT...S winds 10 to 20 kt. Seas 6 to 8 ft.
.THU...NW winds 10 to 20 kt. Seas 5 to 7 ft. 
.THU NIGHT...N winds 10 to 20 kt. Seas 5 to 7 ft. 
.FRI...N winds 10 to 20 kt. Seas 5 to 7 ft. 
.FRI NIGHT...NE winds 10 to 20 kt. Seas 5 to 7 ft. 

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

.TONIGHT...E winds less than 10 kt. Seas 3 ft. 
.MON...SE winds less than 10 kt. Seas 2 ft or less.
.MON NIGHT...SE winds 10 to 15 kt. Seas 2 ft or less, building
to 3 to 4 ft after midnight. 
.TUE...SE winds 10 to 20 kt. Seas 3 to 5 ft. 
.TUE NIGHT...SE winds 10 to 20 kt. Seas 3 to 5 ft. 
.WED...S winds 10 to 20 kt. Seas 3 to 5 ft. 
.WED NIGHT...SE winds less than 10 kt, shifting to S after
midnight. Seas 3 to 4 ft. 
.THU...SW winds 10 to 15 kt, shifting to NW in the afternoon.
Seas 4 to 6 ft. 
.THU NIGHT...N winds 10 to 15 kt. Seas 4 to 6 ft. 
.FRI...N winds 10 to 20 kt. Seas 4 to 6 ft. 
.FRI NIGHT...NE winds 10 to 20 kt. Seas 5 to 7 ft. 

Gulf of Mexico E of 87W

.TONIGHT...Variable winds less than 10 kt. Seas 2 ft or less. 
.MON...Variable winds less than 10 kt. Seas 2 ft or less. 
.MON NIGHT...E winds less than 10 kt. Seas 2 ft or less. 
.TUE...SE winds 10 to 15 kt. Seas 2 ft or less, building to 3 ft
in the afternoon. 
.TUE NIGHT...SE winds 10 to 20 kt. Seas 3 to 5 ft. 
.WED...SE winds 10 to 20 kt. Seas 4 to 6 ft. 
.WED NIGHT...S winds 10 to 20 kt. Seas 5 to 7 ft.
.THU...SW winds 10 to 20 kt. Seas 6 to 8 ft. 
.THU NIGHT...W winds 10 to 15 kt. Seas 5 to 7 ft. 
.FRI...NW winds 10 to 20 kt. Seas 4 to 6 ft. 
.FRI NIGHT...N winds 10 to 15 kt. Seas 5 to 7 ft.