000
FZNT32 KNHC 120817
OFFN21

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
417 AM EDT Tue Jul 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...Weak high pressure over the central Gulf E of 90W
will begin to shift northward on Wed. A weak surface trough that
extends from southeastern Louisiana to near 29N88W is expected
to linger in the vicinity of the north-central Gulf through Fri.
Instability created by this feature along with that of a nearby
upper-level trough should allow for very favorable conditions
leading to active weather impacting most of the central and NE
Gulf waters through the rest of the week. Low pressure may
develop from the surface trough later in the week. Light to
gentle winds are expected across the Gulf on Fri, except near
the surface trough and over the eastern Bay of Campeche where
winds will be enhanced by a thermal trough coming off the
Yucatan peninsula at night. 

Gulf of Mexico N of 26N W of 87W

.TODAY...SW winds less than 10 kt. Seas 3 ft. 
.TONIGHT...S winds 10 to 15 kt. Seas 3 to 4 ft. 
.WED...S winds 10 to 15 kt.  Seas 3 to 4 ft.
.WED NIGHT...S winds less than 10 kt. Seas 3 to 4 ft. 
.THU...S winds less than 10 kt. Seas 3 to 4 ft. 
.THU NIGHT...S winds less than 10 kt. Seas 3 to 4 ft. 
.FRI...SW winds less than 10 kt. Seas 3 to 4 ft. 
.FRI NIGHT...S winds less than 10 kt. Seas 3 to 4 ft. 
.SAT...SW winds 10 to 15 kt. Seas 3 to 4 ft. 
.SAT NIGHT...S winds 10 to 15 kt. Seas 3 to 4 ft. 

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

.TODAY...S winds 10 to 15 kt. Seas 3 to 4 ft. 
.TONIGHT...SE winds 10 to 15 kt. Seas 3 to 4 ft. 
.WED...SE winds 10 to 15 kt. Seas 3 to 4 ft. 
.WED NIGHT...SE winds 10 to 15 kt.  Seas 3 to 4 ft.
.THU...SE winds 10 to 15 kt. Seas 3 to 4 ft. 
.THU NIGHT...SE winds 10 to 15 kt. Seas 3 to 4 ft.
.FRI...SE winds 10 to 15 kt.  Seas 3 to 4 ft.
.FRI NIGHT...SE winds 10 to 15 kt. Seas 3 to 4 ft.
.SAT...SE winds 10 to 15 kt. Seas 3 to 4 ft.
.SAT NIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft.

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

.TODAY...Within 60 nm of coast of Veracruz, SE winds 10 to
15 kt, diminishing to less than 10 kt in the afternoon.
Elsewhere, SE winds 10 to 15 kt. Seas 3 to 4 ft. 
.TONIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft.
.WED...E winds less than 10 kt within 60 nm of coast of
Veracruz, and SE 10 to 15 kt elsewhere. Seas 3 to 4 ft. 
.WED NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. 
.THU...E winds 10 to 15 kt. Seas 3 to 4 ft. 
.THU NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. 
.FRI...E winds 10 to 15 kt. Seas 3 to 5 ft. 
.FRI NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft. 
.SAT...E winds less than 10 kt. Seas 3 to 5 ft. 
.SAT NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. 

Gulf of Mexico E of 87W

.TODAY...S winds 10 to 15 kt. Seas 3 to 4 ft.
.TONIGHT...SE winds less than 10 kt. Seas 3 to 4 ft. 
.WED...SE winds less than 10 kt. Seas 3 to 4 ft. 
.WED NIGHT...SE winds less than 10 kt. Seas 2 ft or less. 
.THU...SE winds less than 10 kt. Seas 2 ft or less. 
.THU NIGHT...SE winds less than 10 kt. Seas 2 ft or less. 
.FRI...SE winds less than 10 kt. Seas 2 ft or less.
.FRI NIGHT...E winds less than 10 kt. Seas 2 ft or less. 
.SAT...SE winds less than 10 kt. Seas 2 to 3 ft. 
.SAT NIGHT...SE winds less than 10 kt. Seas 2 to 3 ft.