000
FZNT32 KNHC 312045
OFFN21

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
345 PM EST Sat Dec 31 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...A weak cold front extends from Panama City, Florida
to the central Gulf near 25N91W. The front will slide E across
the northern Gulf, exiting the area late tonight. Scattered
showers and isolated thunderstorms east of the front will be
confined to the eastern Gulf through this evening. High pressure
will move across the northern Gulf in the wake of the front,
leading to gentle to moderate winds for the remainder of the
weekend. Fresh to strong SE to S flow will return to the Gulf
late Sun night through Tue, ahead of the next cold front, which
should move off the Texas coast Tue. Patchy dense marine fog is
possible at times, especially within 20 nm of the U.S. coastline
from Florida through Texas, this weekend through early next
week. 

Gulf of Mexico N of 26N W of 87W

.TONIGHT...SE winds less than 10 kt. Seas 3 to 4 ft.
.SUN...S winds less than 10 kt. Seas 3 to 4 ft. 
.SUN NIGHT...SE winds 10 to 20 kt. Seas 3 to 5 ft. 
.MON...SE winds 15 to 25 kt. Seas 5 to 7 ft. 
.MON NIGHT...S winds 15 to 25 kt. Seas 6 to 9 ft. 
.TUE...S winds 10 to 20 kt. Seas 6 to 8 ft. 
.TUE NIGHT...SW winds 10 to 15 kt. Seas 5 to 7 ft. 
.WED...NW winds less than 10 kt. Seas 5 to 7 ft. 
.WED NIGHT...N winds 10 to 15 kt. Seas 4 to 5 ft.
.THU...N winds 10 to 20 kt. Seas 4 to 5 ft. 
.THU NIGHT...N winds 10 to 20 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. 
.SUN...SE winds 10 to 15 kt. Seas 3 ft. 
.SUN NIGHT...SE winds 10 to 20 kt. Seas 3 to 5 ft. 
.MON...SE winds 10 to 20 kt. Seas 4 to 6 ft. 
.MON NIGHT...SE winds 15 to 25 kt. Seas 6 to 8 ft. 
.TUE...S winds 10 to 20 kt. Seas 5 to 7 ft. 
.TUE NIGHT...SE winds 10 to 15 kt. Seas 5 to 7 ft. 
.WED...NE winds less than 10 kt. Seas 3 to 5 ft. 
.WED NIGHT...NE winds 10 to 15 kt. Seas 3 to 5 ft. 
.THU...N winds 10 to 20 kt. Seas 4 to 6 ft. 
.THU 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 2 ft or less. 
.SUN...Within 60 nm of coast of Veracruz, SE winds less than
10 kt, increasing to 10 to 15 kt in the afternoon. Elsewhere, SE
winds 10 to 15 kt. Seas 2 ft or less. 
.SUN NIGHT...SE winds 10 to 20 kt. Seas 2 ft or less, building
to 3 to 4 ft after midnight. 
.MON...SE winds 10 to 20 kt. Seas 3 to 5 ft. 
.MON NIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft. 
.TUE...SE winds 10 to 20 kt. Seas 3 to 5 ft. 
.TUE NIGHT...SE winds less than 10 kt. Seas 3 ft. 
.WED...NE winds less than 10 kt. Seas 2 ft or less. 
.WED NIGHT...N winds less than 10 kt, shifting to NE after
midnight. Seas 2 ft or less, building to 3 to 4 ft after
midnight. 
.THU...N winds 10 to 20 kt. Seas 3 to 5 ft. 
.THU NIGHT...N winds 15 to 25 kt. Seas 5 to 7 ft. 

Gulf of Mexico E of 87W

.TONIGHT...S winds less than 10 kt. Seas 3 to 5 ft. 
.SUN...SE winds less than 10 kt. Seas 3 ft in the morning,
subsiding to 2 ft or less. 
.SUN NIGHT...SE winds 10 to 15 kt. Seas 3 ft. 
.MON...SE winds 10 to 15 kt. Seas 3 to 4 ft. 
.MON NIGHT...SE winds 10 to 20 kt. Seas 4 to 6 ft. 
.TUE...SE winds 10 to 20 kt. Seas 5 to 7 ft. 
.TUE NIGHT...S winds 10 to 20 kt. Seas 5 to 7 ft. 
.WED...S winds 10 to 15 kt. Seas 4 to 6 ft. 
.WED NIGHT...Variable winds less than 10 kt, becoming E less
than 10 kt after midnight. Seas 4 to 6 ft. 
.THU...Variable winds less than 10 kt, becoming N less than
10 kt in the afternoon. Seas 3 to 4 ft. 
.THU NIGHT...N winds 10 to 15 kt. Seas 3 to 5 ft.