859
FZNT32 KNHC 150309
OFFN21

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
1009 PM EST Sun Dec 14 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 cold front from near Tampa Bay to NE Mexico will
continue to move south across the basin and exit the Gulf Mon
night. Strong northerly winds and building seas will follow the
front. High pressure will dominate the Gulf region in the wake
of the front Tue through Thu. Looking ahead, the next cold front
is expected to move into the NW Gulf Thu evening and reach from
near Tampa Bay to Brownsville, Texas Fri afternoon.

Gulf of America N of 26N W of 87W

.TONIGHT...NE winds 15 to 25 kt. Seas 7 to 10 ft.
.MON...NE winds 10 to 20 kt. Seas 6 to 9 ft.
.MON NIGHT...E winds 10 to 15 kt. Seas 5 to 7 ft.
.TUE...E winds 10 kt. Seas 3 to 5 ft.
.TUE NIGHT...SE winds 10 to 15 kt. Seas 3 to 5 ft.
.WED...SE winds 10 kt. Seas 3 to 5 ft.
.WED NIGHT...SE winds 10 to 15 kt. Seas 4 to 6 ft.
.THU...S winds 10 to 15 kt. Seas 4 to 6 ft.
.THU NIGHT...W winds less than 10 kt, shifting to N after
midnight. Seas 4 to 5 ft.
.FRI...NE winds 10 to 15 kt. Seas 4 to 6 ft.
.FRI NIGHT...E winds 10 to 15 kt. Seas 4 to 5 ft.

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

.TONIGHT...NE winds 15 to 25 kt. Seas 6 to 9 ft.
.MON...NE winds 10 to 20 kt. Seas 7 to 10 ft.
.MON NIGHT...NE winds 10 to 20 kt. Seas 6 to 9 ft.
.TUE...E winds 10 to 15 kt. Seas 5 to 7 ft.
.TUE NIGHT...SE winds 10 to 15 kt. Seas 4 to 6 ft.
.WED...SE winds 10 to 15 kt. Seas 4 to 6 ft.
.WED NIGHT...SE winds less than 10 kt, increasing to 10 to 15 kt
after midnight. Seas 3 to 5 ft.
.THU...S winds less than 10 kt. Seas 4 to 5 ft.
.THU NIGHT...Variable winds less than 10 kt. Seas 3 to 4 ft.
.FRI...NE winds less than 10 kt, increasing to 10 to 15 kt in
the afternoon. Seas 3 to 5 ft.
.FRI NIGHT...NE winds 10 to 15 kt, shifting to E after midnight.
Seas 3 to 5 ft.

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

.TONIGHT...NE winds 10 to 20 kt. Seas 3 to 5 ft.
.MON...NE winds 10 to 15 kt. Seas 4 to 6 ft.
.MON NIGHT...NE winds 10 to 20 kt. Seas 6 to 8 ft.
.TUE...Within 60 nm of coast of Veracruz, NW winds less than
10 kt in the morning, becoming variable winds less than 10 kt.
Elsewhere, E winds 10 to 15 kt. Seas 4 to 6 ft.
.TUE NIGHT...E winds 10 to 15 kt. Seas 4 to 6 ft.
.WED...SE winds 10 to 15 kt, shifting to E in the afternoon.
Seas 4 to 6 ft.
.WED NIGHT...E winds 10 to 15 kt, shifting to SE after midnight.
Seas 3 to 4 ft.
.THU...SE winds less than 10 kt in the morning, becoming
variable winds less than 10 kt. Seas 3 to 4 ft.
.THU NIGHT...E winds less than 10 kt. Seas 2 ft or less,
building to 3 ft after midnight.
.FRI...NE winds less than 10 kt. Seas 2 ft or less.
.FRI NIGHT...NE winds 10 to 15 kt, diminishing to less than
10 kt after midnight. Seas 3 to 4 ft.

Gulf of America E of 87W

.TONIGHT...NE winds 15 to 25 kt. Seas 6 to 9 ft.
.MON...NE winds 10 to 20 kt. Seas 6 to 9 ft.
.MON NIGHT...NE winds 10 to 15 kt. Seas 6 to 9 ft.
.TUE...E winds 10 to 15 kt. Seas 5 to 7 ft.
.TUE NIGHT...E winds 10 to 20 kt. Seas 5 to 7 ft.
.WED...E winds 10 to 15 kt. Seas 4 to 6 ft.
.WED NIGHT...SE winds 10 to 15 kt. Seas 4 to 6 ft.
.THU...SE winds 10 to 15 kt. Seas 4 to 6 ft.
.THU NIGHT...SW winds less than 10 kt. 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 4 ft.