310 
FZNT32 KNHC 040919
OFFN21

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
519 AM EDT Sun Aug 4 2024

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...Tropical Storm Debby is near 25.5N 84.0W at 5 AM
EDT, and is moving north-northwest at 11 kt. Maximum sustained
winds are 45 kt with gusts to 55 kt, and the minimum central
pressure is 1001 mb. Debby will move to 27.2N 84.4W this
afternoon with maximum sustained winds 60 kt gusts 75 kt, and
strengthen to a hurricane near 28.9N 84.4W late tonight with
maximum sustained winds 75 kt gusts 90 kt. Debby is forecast to
move inland near 30.2N 83.8W Mon afternoon and weaken to a
tropical storm over southern Georgia late Mon night. Debby is
forecast to pull farther away from the region and move slowly N
along the U.S. southeastern coast through late in the week.
Otherwise, weak high pressure over the region will allow for
generally gentle to moderate winds over most of the basin. 

Gulf of Mexico N of 26N W of 87W

.TODAY...NW winds 10 to 20 kt. Seas 2 ft or less. 
.TONIGHT...TROPICAL STORM CONDITIONS POSSIBLE. NW winds 15 to
25 kt. Seas 3 to 5 ft. 
.MON...NW winds 10 to 20 kt. Seas 3 to 5 ft. 
.MON NIGHT...NW winds 10 to 15 kt, shifting to S after midnight.
Seas 3 to 5 ft. 
.TUE...W winds 10 to 20 kt. Seas 3 ft. 
.TUE NIGHT...W winds 10 to 20 kt. Seas 3 ft in the evening,
subsiding to 2 ft or less. 
.WED...W winds 10 to 20 kt. Seas 2 ft or less. 
.WED NIGHT...W winds 10 to 20 kt. Seas 2 ft or less.
.THU...W winds 10 to 20 kt. Seas 3 ft. 

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

.TODAY...NW winds 10 to 20 kt. Seas 2 ft or less. 
.TONIGHT...NE winds 10 to 15 kt, shifting to SE late.
Seas 2 ft or less. 
.MON...S winds 10 to 15 kt. Seas 3 to 4 ft.
.MON NIGHT...NE winds less than 10 kt, shifting to SE after
midnight. Seas 2 ft or less, building to 3 ft after midnight. 
.TUE...S winds 10 to 15 kt, shifting to SE in the afternoon.
Seas 3 ft. 
.TUE NIGHT...NE winds less than 10 kt, shifting to SE after
midnight. Seas 2 ft or less. 
.WED...SW winds 10 to 15 kt. Seas 2 ft or less. 
.WED NIGHT...E winds 10 to 15 kt, shifting to S after midnight.
Seas 2 ft or less. 
.THU...S winds 10 to 15 kt. Seas 2 ft or less. 

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

.TODAY...N winds less than 10 kt. Seas 2 ft or less. 
.TONIGHT...E winds less than 10 kt within 60 nm of coast of
Veracruz, and NE 10 to 15 kt elsewhere. Seas 2 ft or less. 
.MON...Within 60 nm of coast of Veracruz, Variable winds less
than 10 kt. Elsewhere, SE winds less than 10 kt, shifting to E
in the afternoon. Seas 2 ft or less. 
.MON NIGHT...SE winds less than 10 kt within 60 nm of coast of
Veracruz, and NE 10 to 15 kt elsewhere. Seas 2 ft or less. 
.TUE...Within 60 nm of coast of Veracruz, Variable winds less
than 10 kt, becoming NE less than 10 kt in the afternoon.
Elsewhere, E winds 10 to 15 kt. Seas 2 ft or less. 
.TUE NIGHT...E winds less than 10 kt within 60 nm of coast of
Veracruz, and NE 10 to 15 kt elsewhere. Seas 2 ft or less. 
.WED...Within 60 nm of coast of Veracruz, Variable winds less
than 10 kt, becoming E less than 10 kt in the afternoon.
Elsewhere, E winds 10 to 15 kt, diminishing to less than 10 kt
in the afternoon. Seas 2 ft or less. 
.WED NIGHT...Within 60 nm of coast of Veracruz, E winds less
than 10 kt, shifting to SE after midnight. Elsewhere, E winds
10 to 15 kt. Seas 2 ft or less. 
.THU...SE winds 10 to 15 kt. Seas 2 ft or less. 

Gulf of Mexico E of 87W

...HURRICANE WARNING N OF 27N...

.TODAY...TROPICAL STORM CONDITIONS N of 27N. N of 27N, SW winds 
45 to 55 kt. Seas 10 to 15 ft. S of 27N, S to SW winds 20 to 30 
kt. Seas 7 to 10 ft.
.TONIGHT...TROPICAL STORM CONDITIONS EXPECTED N OF 27N. N of 
27N, SW winds 50 to 65 kt. Seas 11 to 18 ft. S of 27N, S to SW 
winds 15 to 25 kt. Seas 5 to 7 ft.
.MON...TROPICAL STORM CONDITIONS EXPECTED N OF 27N. N of 27N, SW
winds 55 to 65 kt, diminishing to 30 to 40 kt in the afternoon. 
Seas 11 to 19 ft, subsiding to 10 to 14 ft in the afternoon. S 
of 27N, W winds 10 to 20 kt. Seas 4 to 6 ft. 
.MON NIGHT...TROPICAL STORM CONDITIONS POSSIBLE N OF 27N. N of
27N, W winds 15 to 25 kt. Seas 4 to 6 ft. S of 27N, SW winds 10
to 15 kt. Seas 4 to 6 ft. 
.TUE...W winds 10 to 20 kt. Seas 4 to 6 ft. 
.TUE NIGHT...W winds 10 to 20 kt. Seas 4 to 6 ft. 
.WED...W winds 10 to 20 kt. Seas 4 to 6 ft. 
.WED NIGHT...W winds 10 to 20 kt. Seas 4 to 6 ft. 
.THU...W winds 10 to 20 kt. Seas 4 to 6 ft.