000
FZNT32 KNHC 121355
OFFN21

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
855 AM EST Mon Dec 12 2022

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...Scattered showers and thunderstorms over the portion
of the NE Gulf will continue through this evening. This activity
may develop again on Tue as a weak stationary front lingers over
the area, and as upper-level disturbance passes over this part
of the Gulf. Otherwise, relatively quiet conditions will
continue today 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 tonight 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 Tampa Bay, Florida to the eastern Bay of
Campeche by Thu night and from the Straits of Florida to the
northeastern Yucatan Peninsula by late Fri. Fresh to strong N
winds are expected behind the front Wed in the western Gulf,
diminishing to moderate to fresh northerly winds behind the
front later for the central and eastern Gulf. 

Gulf of Mexico N of 26N W of 87W

.TODAY...SE winds less than 10 kt. Seas 2 ft or less. 
.TONIGHT...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 20 kt. Seas 5 to 7 ft. 
.WED...S winds 15 to 25 kt. Seas 6 to 9 ft. 
.WED NIGHT...NW winds 10 to 20 kt. Seas 6 to 8 ft. 
.THU...N winds 10 to 15 kt. Seas 6 to 8 ft. 
.THU NIGHT...N winds 10 to 15 kt. Seas 4 to 6 ft. 
.FRI...N winds 10 to 15 kt. Seas 3 to 5 ft. 
.FRI NIGHT...NE winds 10 to 15 kt. Seas 3 to 4 ft. 

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

.TODAY...SE winds less than 10 kt. Seas 2 ft or less. 
.TONIGHT...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...SW winds 10 to 20 kt. Seas 6 to 8 ft. 
.THU...N winds 10 to 20 kt. Seas 5 to 7 ft. 
.THU NIGHT...NE winds 10 to 15 kt. Seas 5 to 7 ft. 
.FRI...NE winds 10 to 15 kt. Seas 3 to 5 ft. 
.FRI NIGHT...NE winds 10 to 15 kt. Seas 3 to 5 ft. 

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

.TODAY...SE winds less than 10 kt. Seas 2 ft or less. 
.TONIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft.
.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 to S winds less than 10 kt. Seas 3 to 4 ft.
.THU...W winds 10 to 20 kt. Seas 3 to 5 ft. 
.THU NIGHT...N winds 10 to 15 kt. Seas 4 to 6 ft.
.FRI...N winds 10 to 15 kt. Seas 4 to 6 ft. 
.FRI NIGHT...NE to E winds 10 to 15 kt. Seas 4 to 6 ft.

Gulf of Mexico E of 87W

.TODAY...Variable winds less than 10 kt. Seas 2 ft or less. 
.TONIGHT...E winds less than 10 kt. Seas 2 ft or less. 
.TUE...E winds 10 to 15 kt. Seas 3 to 4 ft.
.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 5 to 7 ft. 
.THU NIGHT...W winds 10 to 15 kt. Seas 4 to 6 ft.
.FRI...NW winds 10 to 15 kt. Seas 3 to 5 ft. 
.FRI NIGHT...N winds 10 to 15 kt. Seas 3 to 5 ft.