000
FZNT32 KNHC 050743
OFFN21

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
343 AM EDT Wed Oct 5 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 extending from the upper Florida
Keys westward to near 25N88W will slowly move across the rest of
the southeastern Gulf this morning, and continue to weaken as it
reaches the Straits of Florida on Fri, where it will stall and 
dissipate by late Sat. High pressure north of the area will 
maintain gentle to moderate easterly winds and slight to moderate
seas through Thu. Another cold front is expected to move into 
the northern Gulf Fri, the central Gulf Sat and the southeastern 
Gulf and Straits of Florida Sun and Sun night, then stall. Expect
fresh northeast to east winds across the southeastern Gulf 
starting Fri and through Sun night as the pressure gradient 
tightens between high pressure north of the fronts and lower 
pressure in the western Caribbean. 

Gulf of Mexico N of 26N W of 87W

.TODAY...NE winds less than 10 kt. Seas 2 to 3 ft. 
.TONIGHT...NE to E winds less than 10 kt. Seas 2 to 3 ft.
.THU...NE winds less than 10 kt. Seas 2 to 3 ft. 
.THU NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. 
.FRI...NE winds 10 to 15 kt. Seas 3 to 4 ft.
.FRI NIGHT...NE winds 10 to 15 kt. Seas 3 to 4 ft. 
.SAT...NE winds 10 to 15 kt. Seas 3 to 4 ft. 
.SAT NIGHT...NE winds 10 to 15 kt. Seas 3 to 5 ft. 
.SUN...NE winds 10 to 20 kt. Seas 4 to 6 ft. 
.SUN NIGHT...NE winds 10 to 20 kt. Seas 5 to 7 ft. 

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

.TODAY...Variable winds less than 10 kt. Seas 2 to 3 ft.
.TONIGHT...E winds less than 10 kt. Seas 2 ft or less. 
.THU...Variable winds less than 10 kt, becoming NE less than
10 kt in the afternoon. Seas 2 ft or less. 
.THU NIGHT...NE to E winds less than 10 kt. Seas 2 to 3 ft.
.FRI...NE winds 10 to 15 kt. Seas 3 to 4 ft.
.FRI NIGHT...NE winds 10 to 15 kt. Seas 3 to 4 ft. 
.SAT...NE winds 10 to 15 kt. Seas 3 to 5 ft. 
.SAT NIGHT...NE winds 10 to 20 kt. Seas 4 to 6 ft. 
.SUN...NE winds 10 to 20 kt. Seas 5 to 7 ft. 
.SUN NIGHT...NE winds 10 to 20 kt. Seas 5 to 7 ft. 

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

.TODAY...NE winds less than 10 kt in the morning, becoming
variable winds less than 10 kt. Seas 2 to 3 ft.
.TONIGHT...Within 60 nm of coast of Veracruz, NE winds less than
10 kt. Elsewhere, NE winds 10 to 15 kt. Seas 3 to 4 ft.
.THU...NE winds less than 10 kt. Seas 2 to 3 ft.
.THU NIGHT...NE winds less than 10 kt. Seas 2 to 3 ft.
.FRI...NE winds less than 10 kt. Seas 2 to 3 ft. 
.FRI NIGHT...NE winds 10 to 15 kt. Seas 3 to 4 ft. 
.SAT...N to NE winds less than 10 kt. Seas 3 to 4 ft.
.SAT NIGHT...NE winds 10 to 15 kt. Seas 3 to 5 ft. 
.SUN...NE winds 10 to 15 kt. Seas 4 to 6 ft. 
.SUN NIGHT...NE winds 10 to 20 kt. Seas 5 to 7 ft. 

Gulf of Mexico E of 87W

.TODAY...NE winds less than 10 kt. Seas 2 to 3 ft. 
.TONIGHT...NE winds less than 10 kt. Seas 2 to 3 ft.
.THU...NE winds less than 10 kt. Seas 2 to 3 ft. 
.THU NIGHT...NE winds 10 to 15 kt. Seas 3 to 4 ft.
.FRI...NE winds 10 to 15 kt. Seas 3 to 4 ft.
.FRI NIGHT...NE winds 10 to 15 kt. Seas 3 to 4 ft. 
.SAT...NE winds 10 to 15 kt. Seas 3 to 5 ft. 
.SAT NIGHT...NE winds 10 to 20 kt. Seas 4 to 6 ft. 
.SUN...NE winds 10 to 20 kt. Seas 4 to 6 ft. 
.SUN NIGHT...NE winds 10 to 20 kt. Seas 4 to 6 ft.