544
FZNT32 KNHC 031515
OFFN21

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
1115 AM EDT Sun Aug 3 2025

Marine Weather HF Voice Broadcast for the Gulf of America

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...A frontal boundary will remain nearly stationary
across the northern Gulf region through at least Tue, generating
scattered to numerous showers and thunderstorms. Wind and seas
could be higher near thunderstorms. A weak low pressure is
forecast to persist along the front in the vicinity of SE
Louisiana. Elsewhere, a weak ridge will prevail supporting
mostly gentle to moderate winds and slight to moderate seas.
Pulsing fresh E winds are likely at night north and west of the
Yucatan Peninsula, Mon night through Wed night, as a trough
develops there daily and drifts westward.

Gulf of America N of 26N W of 87W

.THIS AFTERNOON...W winds less than 10 kt. Seas 2 ft or less.
.TONIGHT...NW winds less than 10 kt, shifting to SE after
midnight. Seas 2 ft or less.
.MON...SW winds less than 10 kt. Seas 2 ft or less.
.MON NIGHT...SE winds less than 10 kt. Seas 2 ft or less.
.TUE...S winds less than 10 kt. Seas 2 ft or less.
.TUE NIGHT...Variable winds less than 10 kt, becoming SE less
than 10 kt after midnight. Seas 2 ft or less.
.WED...SE winds less than 10 kt. Seas 2 ft or less.
.WED NIGHT...Variable winds less than 10 kt, becoming SE less
than 10 kt after midnight. Seas 2 ft or less.
.THU...SE winds less than 10 kt in the morning, becoming
variable winds less than 10 kt. Seas 2 ft or less.
.THU NIGHT...Variable winds less than 10 kt, becoming SE less
than 10 kt after midnight. Seas 2 ft or less.

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

.THIS AFTERNOON...Variable winds less than 10 kt. Seas 2 ft or
less.
.TONIGHT...N winds less than 10 kt, shifting to SE after
midnight. Seas 2 ft or less.
.MON...S winds less than 10 kt. Seas 2 ft or less.
.MON NIGHT...SE winds less than 10 kt, increasing to 10 to 15 kt
after midnight. Seas 2 ft or less.
.TUE...SE winds 10 to 15 kt, diminishing to less than 10 kt in
the afternoon. Seas 2 ft or less.
.TUE NIGHT...E winds less than 10 kt, increasing to 10 to 15 kt
after midnight. Seas 2 ft or less, building to 3 ft after
midnight.
.WED...SE winds 10 to 15 kt, diminishing to less than 10 kt in
the afternoon. Seas 3 to 4 ft.
.WED NIGHT...E winds less than 10 kt. Seas 3 ft.
.THU...E winds less than 10 kt. Seas 3 ft.
.THU NIGHT...E winds less than 10 kt. Seas 3 ft.

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

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

Gulf of America E of 87W

.THIS AFTERNOON...S winds less than 10 kt. Seas 2 ft or less.
.TONIGHT...SE winds less than 10 kt. Seas 2 ft or less.
.MON...SE winds less than 10 kt. Seas 2 ft or less.
.MON NIGHT...SE winds less than 10 kt. Seas 2 ft or less.
.TUE...SE winds less than 10 kt. Seas 2 ft or less.
.TUE NIGHT...E winds less than 10 kt. Seas 2 ft or less.
.WED...NE winds less than 10 kt. Seas 2 ft or less.
.WED NIGHT...NE winds less than 10 kt. Seas 2 ft or less.
.THU...NE winds less than 10 kt. Seas 2 ft or less.
.THU NIGHT...E winds less than 10 kt. Seas 2 ft or less.