210
FZNT32 KNHC 080247
OFFN21

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
1047 PM EDT Tue Oct 7 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...High pressure across the eastern U.S. will build
modestly across the Gulf basin throughout the week. Moderate to
locally fresh NE to E winds are expected through the remainder
of the week. A trough of low pressure located over the western
Yucatan Peninsula is producing a large area of disorganized
showers and thunderstorms across south-central and southwest
portions of the Gulf. This system is expected to move westward
and emerge over the Bay of Campeche tonight, and some slow
development possible before it moves inland over southern Mexico
late Wednesday or early Thursday. Regardless of development,
showers and thunderstorms and strong gusty winds are likely
across waters north of the Yucatan Peninsula and across the
southwestern Gulf through Wed night. A cold front is expected to
sink southward across the northern Gulf Thu night through Fri.

Gulf of America N of 26N W of 87W

.OVERNIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft.
.WED...NE winds 10 to 15 kt. Seas 3 to 5 ft.
.WED NIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft.
.THU...NE winds 10 to 15 kt. Seas 4 to 6 ft.
.THU NIGHT...NE winds 10 to 15 kt. Seas 4 to 6 ft.
.FRI...NE winds 10 to 20 kt. Seas 5 to 6 ft.
.FRI NIGHT...NE winds 10 to 20 kt. Seas 5 to 7 ft.
.SAT...NE winds 10 to 15 kt. Seas 4 to 6 ft.
.SAT NIGHT...NE winds 10 to 15 kt. Seas 4 to 6 ft.
.SUN...E winds less than 10 kt. Seas 3 to 5 ft.
.SUN NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft.

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

.OVERNIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft.
.WED...E winds 10 to 15 kt. Seas 4 to 6 ft.
.WED NIGHT...NE winds 10 to 15 kt. Seas 4 to 6 ft.
.THU...NE winds 10 to 15 kt. Seas 4 to 6 ft.
.THU NIGHT...NE winds 10 to 20 kt. Seas 4 to 6 ft.
.FRI...NE winds 10 to 15 kt. Seas 5 to 6 ft.
.FRI NIGHT...NE winds 10 to 15 kt. Seas 5 to 6 ft.
.SAT...NE winds 10 to 15 kt. Seas 5 to 6 ft.
.SAT NIGHT...NE winds 10 to 15 kt. Seas 4 to 6 ft.
.SUN...E winds less than 10 kt. Seas 3 to 5 ft.
.SUN NIGHT...E winds 10 to 15 kt. Seas 3 to 4 ft.

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

.OVERNIGHT...E winds 10 to 20 kt. Seas 3 to 5 ft.
.WED...E winds 10 to 20 kt. Seas 3 to 5 ft.
.WED NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft.
.THU...SE winds less than 10 kt. Seas 3 to 5 ft.
.THU NIGHT...N winds less than 10 kt. Seas 3 to 5 ft.
.FRI...N winds less than 10 kt. Seas 3 to 5 ft.
.FRI NIGHT...N winds 10 to 15 kt. Seas 3 to 5 ft.
.SAT...N winds less than 10 kt. Seas 3 to 5 ft.
.SAT NIGHT...NE winds less than 10 kt. Seas 3 to 5 ft.
.SUN...NE winds less than 10 kt. Seas 3 to 5 ft.
.SUN NIGHT...E winds less than 10 kt. Seas 3 to 4 ft.

Gulf of America E of 87W

.OVERNIGHT...NE winds 10 to 15 kt. Seas 3 to 5 ft.
.WED...E winds 10 to 15 kt. Seas 3 to 5 ft.
.WED NIGHT...NE winds 10 to 15 kt. Seas 4 to 6 ft.
.THU...NE winds 10 to 15 kt. Seas 3 to 5 ft.
.THU NIGHT...NE winds 10 to 20 kt. Seas 4 to 6 ft.
.FRI...NE winds 10 to 20 kt. Seas 4 to 6 ft.
.FRI NIGHT...NE winds 10 to 20 kt. Seas 4 to 6 ft.
.SAT...NE winds 10 to 20 kt. Seas 4 to 6 ft.
.SAT NIGHT...NE winds 10 to 15 kt. Seas 4 to 6 ft.
.SUN...NE winds 10 to 15 kt. Seas 3 to 5 ft.
.SUN NIGHT...E winds less than 10 kt. Seas 3 to 4 ft.