Offshore Forecast
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539
FZNT32 KNHC 080918
OFFN21

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
518 AM EDT Wed Oct 8 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 western Atlantic will
maintain a modest ridge southwestward across the northern Gulf
through Thu. A cold front will sink southward across the
northern Gulf Thu night through Sat and produce fresh to strong
NE winds across northeastern portions of the basin. A trough of
low pressure located along the western Yucatan Peninsula is
producing a large area of disorganized showers and thunderstorms
across southwest portions of the Gulf. This system is expected
to move westward, and some slow development is 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 the southwestern Gulf
through Thu.

Gulf of America N of 26N W of 87W

.TODAY...NE winds 10 to 20 kt. Seas 4 to 6 ft.
.TONIGHT...NE winds 10 to 20 kt. Seas 5 to 7 ft.
.THU...NE winds 10 to 20 kt. Seas 5 to 7 ft.
.THU NIGHT...NE winds 10 to 20 kt. Seas 5 to 7 ft.
.FRI...NE winds 15 to 20 kt. Seas 6 to 8 ft.
.FRI NIGHT...NE winds 10 to 20 kt. Seas 6 to 8 ft.
.SAT...NE winds 10 to 15 kt. Seas 6 to 8 ft.
.SAT NIGHT...NE winds 10 to 15 kt. Seas 5 to 7 ft.
.SUN...NE winds 10 kt. Seas 4 to 6 ft.
.SUN NIGHT...E winds 10 kt. Seas 3 to 4 ft.

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

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

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

.TODAY...E winds 10 to 20 kt. Seas 4 to 6 ft.
.TONIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft.
.THU...Within 60 nm of coast of Veracruz, E winds 10 to 15 kt,
shifting to SE in the afternoon. Elsewhere, E winds less than
10 kt. Seas 3 to 5 ft.
.THU NIGHT...Within 60 nm of coast of Veracruz, N winds less
than 10 kt. Elsewhere, NE winds less than 10 kt, increasing to
10 to 15 kt after midnight. Seas 3 to 5 ft.
.FRI...N winds less than 10 kt. Seas 3 to 5 ft.
.FRI NIGHT...NE 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 10 to 15 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 5 ft.

Gulf of America E of 87W

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