958
FZNT32 KNHC 100856
OFFN21

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
456 AM EDT Fri Oct 10 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...The pressure gradient between a strong high pressure
over the Mississippi Valley and a frontal trough in the SE Gulf
and a surface trough in the Bay of Campeche result in moderate
to fresh NE-E winds over much of the basin. Strong winds and
rough seas are found in the NE Gulf and this will continue into
Sat. Conditions will improve late Sat and especially Sun as a
non- tropical low pressure lifts north over the W Atlantic and
ridging builds across the Gulf. The ridge will sustain mainly a
gentle to moderate anticyclonic flow and moderate seas into
early next week.

Gulf of America N of 26N W of 87W

.TODAY...NE winds 15 to 20 kt. Seas 6 to 8 ft.
.TONIGHT...NE winds 15 to 25 kt. Seas 5 to 7 ft.
.SAT...NE winds 10 to 20 kt. Seas 5 to 7 ft.
.SAT NIGHT...NE winds 10 to 20 kt. Seas 5 to 7 ft.
.SUN...NE winds 10 to 15 kt. Seas 3 to 5 ft.
.SUN NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft.
.MON...E winds 10 to 15 kt. Seas 2 ft or less.
.MON NIGHT...E winds 10 to 20 kt. Seas 2 ft or less.
.TUE...E winds 10 to 15 kt. Seas 2 ft or less, building to 3 ft
in the afternoon.

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

.TODAY...NE winds 10 to 20 kt. Seas 5 to 7 ft.
.TONIGHT...NE winds 10 to 20 kt. Seas 5 to 7 ft.
.SAT...NE winds 10 to 20 kt. Seas 5 to 7 ft.
.SAT NIGHT...NE winds 10 to 20 kt. Seas 5 to 7 ft.
.SUN...NE winds 10 to 15 kt. Seas 4 to 6 ft.
.SUN NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft.
.MON...E winds 10 to 15 kt. Seas 3 ft.
.MON NIGHT...E winds 10 to 20 kt. Seas 3 to 4 ft.
.TUE...E winds 10 to 20 kt. Seas 3 to 4 ft.

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

.TODAY...NE winds 10 to 20 kt. Seas 3 to 5 ft.
.TONIGHT...N winds 10 to 20 kt. Seas 3 to 5 ft.
.SAT...N winds 10 to 20 kt. Seas 3 to 5 ft.
.SAT NIGHT...Within 60 nm of coast of Veracruz, N winds 10 to
20 kt, diminishing to less than 10 kt after midnight. Elsewhere,
N winds 10 to 15 kt. Seas 3 to 5 ft.
.SUN...N winds less than 10 kt. Seas 3 to 4 ft.
.SUN NIGHT...Within 60 nm of coast of Veracruz, E winds less
than 10 kt, shifting to SE after midnight. Elsewhere, E winds
less than 10 kt. Seas 3 ft.
.MON...Within 60 nm of coast of Veracruz, SE winds 10 to 15 kt,
diminishing to less than 10 kt in the afternoon. Elsewhere, 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 20 kt elsewhere. Seas 2 ft or less,
building to 3 ft after midnight.
.TUE...NE winds less than 10 kt within 60 nm of coast of
Veracruz, and NE 10 to 20 kt elsewhere. Seas 3 ft in the
morning, subsiding to 2 ft or less.

Gulf of America E of 87W

.TODAY...NE winds 15 to 25 kt. Seas 5 to 7 ft.
.TONIGHT...N winds 15 to 25 kt. Seas 5 to 7 ft.
.SAT...N winds 15 to 25 kt. Seas 4 to 6 ft.
.SAT NIGHT...N winds 10 to 20 kt. Seas 4 to 6 ft.
.SUN...N winds 10 to 15 kt. Seas 3 to 5 ft.
.SUN NIGHT...NE winds 10 to 15 kt. Seas 3 to 4 ft.
.MON...NE winds 10 to 15 kt. Seas 3 ft.
.MON NIGHT...NE winds 10 to 20 kt. Seas 3 to 4 ft.
.TUE...NE winds 10 to 15 kt. Seas 3 to 4 ft.