508
FZNT32 KNHC 120221
OFFN21

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
1021 PM EDT Fri Jul 11 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 remain in control of the weather
pattern across the basin through the forecast period. Fresh to
strong NE to E winds will pulse along the Yucatan Peninsula each
afternoon and evening as a trough develops inland daily and
shifts westward over the Bay of Campeche at night. A surface
trough is expected to develop across Florida by Mon and drift
westward across the eastern Gulf Tue through Wed, accompanied by
active weather.

Gulf of America N of 26N W of 87W

.OVERNIGHT...SE winds 10 to 15 kt. Seas 3 to 4 ft.
.SAT...SE winds 10 to 15 kt, diminishing to less than 10 kt in
the afternoon. Seas 3 to 5 ft.
.SAT NIGHT...SE winds less than 10 kt, increasing to 10 to 15 kt
after midnight. Seas 3 to 4 ft.
.SUN...S winds less than 10 kt. Seas 3 to 4 ft.
.SUN NIGHT...SE winds less than 10 kt. Seas 3 to 4 ft.
.MON...S winds less than 10 kt. Seas 3 to 4 ft.
.MON NIGHT...NE winds less than 10 kt. Seas 3 to 4 ft.
.TUE...N winds less than 10 kt. Seas 3 to 4 ft.
.TUE NIGHT...NW winds less than 10 kt. Seas 3 to 4 ft.
.WED...N winds less than 10 kt in the morning, becoming variable
winds less than 10 kt. Seas 3 to 4 ft.
.WED NIGHT...Variable winds less than 10 kt. Seas 2 ft or less.

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

.OVERNIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft.
.SAT...SE winds 10 to 15 kt. Seas 3 to 5 ft.
.SAT NIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft.
.SUN...SE winds 10 to 15 kt. Seas 3 to 5 ft.
.SUN NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft.
.MON...SE winds 10 to 15 kt. Seas 3 to 5 ft.
.MON NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft.
.TUE...E winds 10 to 15 kt. Seas 3 to 5 ft.
.TUE NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft.
.WED...E winds less than 10 kt. Seas 3 to 4 ft.
.WED NIGHT...SE winds less than 10 kt. Seas 3 to 4 ft.

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

.OVERNIGHT...SE winds less than 10 kt within 60 nm of coast of
Veracruz, and E 10 to 20 kt elsewhere. Seas 3 to 4 ft.
.SAT...Within 60 nm of coast of Veracruz, SE winds 10 to 15 kt,
diminishing to less than 10 kt in the afternoon. Elsewhere, SE
winds 10 to 15 kt. Seas 3 to 4 ft.
.SAT NIGHT...Within 60 nm of coast of Veracruz, E winds less
than 10 kt, shifting to SE after midnight. Elsewhere, E winds
10 to 20 kt. Seas 3 to 4 ft.
.SUN...Within 60 nm of coast of Veracruz, E winds 10 to 15 kt,
shifting to SE in the afternoon. Elsewhere, SE winds 10 to
20 kt. Seas 3 to 5 ft.
.SUN NIGHT...E winds 10 to 20 kt. Seas 3 to 5 ft.
.MON...E winds 10 to 20 kt. Seas 3 to 5 ft.
.MON NIGHT...E winds 10 to 20 kt. Seas 3 to 5 ft.
.TUE...E winds 10 to 15 kt. Seas 3 to 5 ft.
.TUE NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft.
.WED...E winds 10 to 15 kt. Seas 3 to 4 ft.
.WED NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft.

Gulf of America E of 87W

.OVERNIGHT...E winds 10 to 15 kt. Seas 2 ft or less, building to
3 ft after midnight.
.SAT...SE winds less than 10 kt. Seas 3 ft in the morning,
subsiding to 2 ft or less.
.SAT NIGHT...SE winds less than 10 kt. Seas 2 ft or less,
building to 3 ft after midnight.
.SUN...SE winds less than 10 kt in the morning, becoming
variable winds less than 10 kt. Seas 3 ft in the morning,
subsiding to 2 ft or less.
.SUN NIGHT...NE winds less than 10 kt. Seas 2 ft or less.
.MON...Variable winds less than 10 kt, becoming NW less than
10 kt in the afternoon. Seas 2 ft or less.
.MON NIGHT...NW winds less than 10 kt. Seas 2 ft or less.
.TUE...NW winds less than 10 kt. Seas 2 ft or less.
.TUE NIGHT...NW winds less than 10 kt, shifting to S after
midnight. Seas 2 ft or less.
.WED...S winds less than 10 kt. Seas 2 ft or less.
.WED NIGHT...S winds less than 10 kt. Seas 2 ft or less,
building to 3 ft after midnight.