558
FZNT32 KNHC 241513
OFFN21

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
1113 AM EDT Sun Aug 24 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 weak ridge will continue to dominate the Gulf waters
supporting gentle to moderate winds and slight seas. A stationary
front will linger along the northern Gulf coast into the early
part of the week producing numerous showers and scattered
thunderstorms mainly N of 25N. Moderate to fresh NE to E winds
will develop over the south-central Gulf each afternoon through
at least the middle of week as a trough develops over the Yucatan
Peninsula and moves westward at night. Moderate seas are
expected with these winds.

Gulf of America N of 26N W of 87W

.THIS AFTERNOON...NW winds less than 10 kt. Seas 2 ft or less.
.TONIGHT...SW winds less than 10 kt. Seas 2 ft or less.
.MON...SW winds less than 10 kt. Seas 2 ft or less.
.MON NIGHT...S winds less than 10 kt. Seas 2 ft or less.
.TUE...S winds less than 10 kt. Seas 2 ft or less.
.TUE NIGHT...E winds less than 10 kt. Seas 2 ft or less.
.WED...E winds 10 to 15 kt. Seas 2 ft or less, building to 3 ft
in the afternoon.
.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 ft.

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

.THIS AFTERNOON...S winds less than 10 kt. Seas 2 ft or less.
.TONIGHT...NE winds less than 10 kt, shifting to E after
midnight. Seas 2 ft or less.
.MON...SE winds 10 to 15 kt, diminishing to less than 10 kt in
the afternoon. Seas 2 ft or less.
.MON NIGHT...E 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.
.WED...E winds 10 to 15 kt, diminishing to less than 10 kt in
the afternoon. Seas 2 ft or less.
.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...Variable winds less than 10 kt within 60 nm of
coast of Veracruz, and SE 10 to 15 kt elsewhere. Seas 2 ft or
less.
.TONIGHT...NE winds less than 10 kt within 60 nm of coast of
Veracruz, and NE 10 to 20 kt elsewhere. Seas 2 ft or less,
building to 3 ft after midnight.
.MON...Within 60 nm of coast of Veracruz, E winds less than
10 kt in the morning, becoming variable winds less than 10 kt.
Elsewhere, E winds 10 to 15 kt. Seas 3 to 4 ft.
.MON NIGHT...E winds less than 10 kt within 60 nm of coast of
Veracruz, and E 10 to 20 kt elsewhere. Seas 3 to 4 ft.
.TUE...E winds 10 to 15 kt. Seas 3 to 4 ft in the morning,
subsiding to 2 ft or less.
.TUE NIGHT...E winds 10 to 20 kt. Seas 3 to 5 ft.
.WED...E winds 10 to 15 kt, shifting to NE in the afternoon.
Seas 3 to 5 ft.
.WED NIGHT...NE winds 10 to 15 kt. Seas 3 to 4 ft.
.THU...NE winds less than 10 kt. Seas 3 ft in the morning,
subsiding to 2 ft or less.
.THU NIGHT...NE winds 10 to 15 kt. Seas 2 ft or less, building
to 3 ft after midnight.

Gulf of America E of 87W

.THIS AFTERNOON...SW winds less than 10 kt, increasing to 10 to
15 kt in the afternoon. Seas 2 ft or less.
.TONIGHT...W winds less than 10 kt, increasing to 10 to 15 kt
after midnight. Seas 2 ft or less.
.MON...S winds less than 10 kt. Seas 2 ft or less.
.MON NIGHT...W winds less than 10 kt, shifting to N after
midnight. Seas 2 ft or less.
.TUE...NE winds less than 10 kt. Seas 2 ft or less.
.TUE NIGHT...N winds less than 10 kt, shifting to NE after
midnight. Seas 2 ft or less.
.WED...NE winds 10 to 15 kt. Seas 2 ft or less.
.WED NIGHT...NE winds 10 to 15 kt. Seas 2 ft or less.
.THU...NE winds less than 10 kt. Seas 2 ft or less.
.THU NIGHT...NE winds less than 10 kt. Seas 2 ft or less.