000
FZNT32 KNHC 221455
OFFN21

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
1055 AM EDT Tue Aug 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...Tropical Storm Harold is near 27.1N 97.4W at 11 AM
EDT, and is moving west-northwest at 18 kt. Maximum sustained
winds are 45 kt with gusts to 55 kt, and the minimum central
pressure is 998 mb. Harold will move inland and weaken to a
tropical depression near 27.7N 99.5W this evening, then move
farther inland to near 29.5N 103.5W Wed morning and dissipate
Wed evening. Numerous showers and thunderstorms with strong
gusty winds in the wake of Harold will continue to move toward
the NW Gulf once Harold moves inland through Wed. Conditions
will gradually improve in the NW Gulf beginning Wed as high
pressure builds in over the area from the E. 

Gulf of Mexico N of 26N W of 87W

...TROPICAL STORM WARNING...

.THIS AFTERNOON...TROPICAL STORM CONDITIONS POSSIBLE. E winds
30 to 40 kt, diminishing to 15 to 25 kt in the afternoon. Seas
7 to 10 ft, except 10 to 17 ft W of 95W subsiding to 7 to 10 ft
in the afternoon.
.TONIGHT...E winds 10 to 20 kt. Seas 5 to 7 ft. 
.WED...E winds 10 to 15 kt. Seas 4 to 6 ft. 
.WED NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. 
.THU...NE winds less than 10 kt, increasing to 10 to 15 kt in
the afternoon. Seas 3 ft. 
.THU NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. 
.FRI...E winds 10 to 15 kt. Seas 3 to 4 ft. 
.FRI NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. 
.SAT...E winds less than 10 kt, shifting to NE in the afternoon.
Seas 3 ft. 

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

.THIS AFTERNOON...SE winds 20 to 30 kt, diminishing to 10 to
20 kt in the afternoon. Seas 5 to 7 ft. 
.TONIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft. 
.WED...E winds 10 to 20 kt. Seas 4 to 5 ft. 
.WED NIGHT...E winds 10 to 20 kt. Seas 4 to 5 ft. 
.THU...NE winds 10 to 15 kt. Seas 3 to 5 ft. 
.THU NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. 
.FRI...E winds less than 10 kt. Seas 3 to 4 ft. 
.FRI NIGHT...E winds 10 to 15 kt. Seas 3 ft. 
.SAT...NE to E winds less than 10 kt. Seas 3 to 4 ft.

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

.THIS AFTERNOON...S winds 10 to 15 kt, shifting to NE in the
afternoon. Seas 3 to 4 ft. 
.TONIGHT...Within 60 nm of coast of Veracruz, NE winds 10 to
15 kt. Elsewhere, NE winds 10 to 20 kt. Seas 3 to 4 ft.
.WED...Within 60 nm of coast of Veracruz, E winds less than
10 kt, shifting to N in the afternoon. Elsewhere, E winds 10 to
20 kt. Seas 3 to 4 ft. 
.WED NIGHT...NE winds 10 to 20 kt within 60 nm of coast of
Veracruz, and NE 15 to 25 kt elsewhere. Seas 4 to 6 ft. 
.THU...NE winds 10 to 20 kt. Seas 3 to 5 ft. 
.THU NIGHT...NE winds 10 to 20 kt. Seas 3 to 4 ft. 
.FRI...Within 60 nm of coast of Veracruz, NW winds 10 to 20 kt.
Elsewhere, NE winds 10 to 15 kt. Seas 3 to 4 ft.
.FRI NIGHT...NE winds 10 to 20 kt. Seas 3 to 5 ft.
.SAT...NW winds 10 to 15 kt within 60 nm of coast of Veracruz,
and N less than 10 kt elsewhere. Seas 2 ft or less. 

Gulf of Mexico E of 87W

.THIS AFTERNOON...E winds 10 to 20 kt. Seas 4 to 6 ft. 
.TONIGHT...NE winds 10 to 20 kt. Seas 4 to 6 ft. 
.WED...NE winds 10 to 20 kt. Seas 3 to 5 ft. 
.WED NIGHT...E winds 10 to 20 kt. Seas 3 to 5 ft. 
.THU...E winds 10 to 15 kt. Seas 3 to 4 ft. 
.THU NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft. 
.FRI...E winds 10 to 15 kt. Seas 3 ft. 
.FRI NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft.
.SAT...NE winds less than 10 kt. Seas 2 ft or less.