000
FZNT32 KNHC 011957
OFFN21

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
357 PM EDT Wed Nov 1 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...Strong high pressure is building over the area in
the wake of a strong cold front. The associated tight gradient
is allowing for NW gale winds of 40 kt and very rough seas of
15 to 22 ft in the far SW Gulf. These winds are forecast to
diminish to just below gale force by late tonight. Winds and
seas will begin to diminish across the majority of the basin on
Thu. Fresh to strong northeast winds and rough seas will
continue to affect the southeastern Gulf and the Straits of
Florida through Fri before diminishing Sat. Winds may reach near
gale force in across the Straits of Florida through early Fri.
Conditions further improve Sun into early next week as high
pressure settles over the region. 

Gulf of Mexico N of 26N W of 87W

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

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

.TONIGHT...NE winds 15 to 25 kt. Seas 8 to 12 ft. 
.THU...NE winds 10 to 20 kt. Seas 7 to 10 ft. 
.THU NIGHT...NE winds 10 to 20 kt. Seas 6 to 9 ft. 
.FRI...NE winds 10 to 20 kt. Seas 6 to 8 ft. 
.FRI NIGHT...NE winds 10 to 20 kt. Seas 6 to 8 ft. 
.SAT...NE winds 10 to 20 kt. Seas 6 to 8 ft. 
.SAT NIGHT...E winds 10 to 20 kt. Seas 5 to 7 ft. 
.SUN...E winds 10 to 15 kt. Seas 5 to 7 ft. 
.SUN NIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft. 
.MON...E winds less than 10 kt. Seas 4 to 6 ft. 
.MON NIGHT...SE winds less than 10 kt. Seas 3 to 5 ft. 

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

...GALE WARNING S OF 21N W OF 95W...

.TONIGHT...S of 21N W of 95W, NW winds 30 to 40 kt, diminishing 
to 25 to 30 kt late. Seas 15 to 22 ft subsiding to 10 to 16 ft 
late. Elsewhere, NW to N winds 20 to 30 kt. Seas 12 to 19 ft.
.THU...N winds 20 to 30 kt within 60 nm of coast of Veracruz,
and NE 15 to 25 kt elsewhere. Seas 8 to 13 ft. 
.THU NIGHT...NE winds 10 to 20 kt. Seas 6 to 9 ft. 
.FRI...NE winds 10 to 15 kt. Seas 6 to 8 ft. 
.FRI NIGHT...NE winds 10 to 20 kt. Seas 5 to 7 ft. 
.SAT...NE winds 10 to 20 kt. Seas 5 to 7 ft. 
.SAT NIGHT...NE winds 10 to 20 kt. Seas 5 to 7 ft. 
.SUN...NE winds 10 to 15 kt. Seas 4 to 6 ft. 
.SUN NIGHT...NE winds 10 to 15 kt. Seas 3 to 5 ft. 
.MON...NE winds less than 10 kt. Seas 3 to 5 ft. 
.MON NIGHT...E winds less than 10 kt. Seas 3 to 4 ft. 

Gulf of Mexico E of 87W

.TONIGHT...NE winds 15 to 25 kt. Seas 8 to 11 ft. 
.THU...NE winds 15 to 25 kt. Seas 7 to 10 ft. 
.THU NIGHT...NE winds 15 to 25 kt. Seas 7 to 10 ft. 
.FRI...NE winds 15 to 25 kt. Seas 7 to 10 ft. 
.FRI NIGHT...NE winds 15 to 20 kt. Seas 6 to 9 ft. 
.SAT...NE winds 15 to 20 kt. Seas 6 to 9 ft. 
.SAT NIGHT...NE winds 10 to 20 kt. Seas 5 to 7 ft. 
.SUN...NE winds 10 to 15 kt. Seas 5 to 7 ft. 
.SUN NIGHT...NE winds 10 to 15 kt. Seas 4 to 6 ft. 
.MON...E winds 10 to 15 kt. Seas 3 to 5 ft. 
.MON NIGHT...E winds less than 10 kt. Seas 3 to 5 ft.