000
FZNT32 KNHC 220745
OFFN21

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
345 AM EDT Sun Oct 22 2023

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 slow moving cold front from the Tampa Bay area to
near 27N88W will slide E of the area today, while weakening.
Another Cold front will skirt the far NE Gulf tonight. High
pressure will build toward the region from the north in the wake
of these fronts, leading to increasing E winds. Fresh to locally
strong winds are expected Mon through at mid-week. 

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 2 ft or less, building to
3 ft after midnight. 
.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 15 to 20 kt. Seas 4 to 6 ft. 
.TUE NIGHT...SE winds 15 to 20 kt. Seas 5 to 7 ft. 
.WED...SE winds 15 to 20 kt. Seas 6 to 7 ft. 
.WED NIGHT...SE winds 15 to 20 kt. Seas 6 to 8 ft. 
.THU...SE winds 15 to 20 kt. Seas 6 to 8 ft. 
.THU NIGHT...E winds 15 to 20 kt. Seas 5 to 7 ft. 

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

.TODAY...SE winds 10 to 15 kt. Seas 2 ft or less. 
.TONIGHT...E winds 10 to 15 kt. Seas 3 ft. 
.MON...SE winds 10 to 15 kt. Seas 3 to 5 ft. 
.MON NIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft. 
.TUE...SE winds 10 to 20 kt. Seas 4 to 6 ft. 
.TUE NIGHT...E winds 10 to 20 kt. Seas 5 to 7 ft. 
.WED...E winds 10 to 20 kt. Seas 5 to 7 ft. 
.WED NIGHT...E winds 10 to 20 kt. Seas 6 to 8 ft. 
.THU...E winds 10 to 20 kt. Seas 6 to 8 ft. 
.THU NIGHT...E winds 10 to 20 kt. Seas 5 to 7 ft. 

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

.TODAY...SE winds 10 to 15 kt. Seas 3 ft. 
.TONIGHT...E winds 10 to 20 kt. Seas 2 ft or less, building to
3 ft after midnight. 
.MON...SE winds 10 to 15 kt. Seas 3 to 5 ft. 
.MON NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. 
.TUE...E winds 10 to 15 kt. Seas 3 to 5 ft. 
.TUE NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. 
.WED...E winds 10 to 15 kt. Seas 3 to 5 ft. 
.WED NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. 
.THU...E winds 10 to 15 kt. Seas 3 to 5 ft. 
.THU NIGHT...E winds 10 to 20 kt. Seas 3 to 5 ft. 

Gulf of Mexico E of 87W

.TODAY...NE winds less than 10 kt. Seas 2 ft or less. 
.TONIGHT...NE winds 10 to 15 kt. Seas 2 ft or less. 
.MON...E winds 10 to 15 kt. Seas 2 ft or less, building to 3 ft
in the afternoon. 
.MON NIGHT...E winds 10 to 20 kt. Seas 3 to 5 ft. 
.TUE...E winds 10 to 20 kt. Seas 4 to 6 ft. 
.TUE NIGHT...E winds 15 to 25 kt. Seas 5 to 7 ft. 
.WED...E winds 15 to 25 kt. Seas 6 to 8 ft. 
.WED NIGHT...E winds 15 to 25 kt. Seas 5 to 7 ft. 
.THU...E winds 15 to 25 kt. Seas 6 to 8 ft. 
.THU NIGHT...E winds 15 to 25 kt. Seas 5 to 7 ft.