Offshore Forecast
Issued by NWS

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596
FZNT32 KNHC 021516
OFFN21

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
1116 AM EDT Tue Sep 2 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 nearly stationary front extending from near
Ft.Myers, Florida to Corpus Christi, Texas will gradually
dissipate through Wed. The front will continue to generate
scattered to numerous showers and thunderstorms, mainly across
the northern Gulf. Elsewhere, a weak pressure gradient in place
will maintain gentle to moderate winds with slight to locally
moderate seas through Sat night.

Gulf of America N of 26N W of 87W

.THIS AFTERNOON...NE winds less than 10 kt. Seas 2 ft or less.
.TONIGHT...E winds less than 10 kt. Seas 3 ft.
.WED...Variable winds less than 10 kt, becoming NE less than
10 kt in the afternoon. Seas 3 ft in the morning, subsiding to
2 ft or less.
.WED NIGHT...E winds less than 10 kt. Seas 2 ft or less.
.THU...NE winds less than 10 kt. Seas 2 ft or less.
.THU NIGHT...E winds less than 10 kt. Seas 2 ft or less.
.FRI...SE winds less than 10 kt. Seas 2 ft or less.
.FRI NIGHT...SE winds less than 10 kt. Seas 2 ft or less.
.SAT...S winds less than 10 kt. Seas 2 ft or less.
.SAT NIGHT...SE winds less than 10 kt, increasing to 10 to 15 kt
after midnight. Seas 2 ft or less.

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

.THIS AFTERNOON...Variable winds less than 10 kt, becoming W
less than 10 kt in the afternoon. Seas 2 ft or less.
.TONIGHT...NW winds less than 10 kt in the evening, becoming
variable winds less than 10 kt. Seas 2 ft or less.
.WED...W winds less than 10 kt. Seas 2 ft or less.
.WED NIGHT...NW winds less than 10 kt, shifting to SW after
midnight. Seas 2 ft or less.
.THU...W winds less than 10 kt. Seas 2 ft or less.
.THU NIGHT...N winds less than 10 kt, shifting to SE after
midnight. Seas 2 ft or less.
.FRI...S winds less than 10 kt. Seas 2 ft or less.
.FRI NIGHT...SE winds less than 10 kt, increasing to 10 to 15 kt
after midnight. Seas 2 ft or less.
.SAT...SE winds 10 to 15 kt. Seas 2 ft or less.
.SAT NIGHT...SE winds 10 to 15 kt. Seas 2 ft or less, building
to 3 ft after midnight.

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

.THIS AFTERNOON...Variable winds less than 10 kt. Seas 2 ft or
less.
.TONIGHT...NE winds less than 10 kt. Seas 2 ft or less.
.WED...SE winds less than 10 kt in the morning, becoming
variable winds less than 10 kt. Seas 2 ft or less.
.WED NIGHT...E winds less than 10 kt. Seas 2 ft or less.
.THU...SE winds less than 10 kt in the morning, becoming
variable winds less than 10 kt. Seas 2 ft or less.
.THU NIGHT...NE winds less than 10 kt, shifting to E after
midnight. Seas 2 ft or less.
.FRI...SE winds less than 10 kt. Seas 2 ft or less.
.FRI NIGHT...E winds less than 10 kt, increasing to 10 to 15 kt
after midnight. Seas 2 ft or less.
.SAT...SE winds 10 to 15 kt. Seas 2 ft or less.
.SAT NIGHT...E winds 10 to 15 kt. Seas 2 ft or less.

Gulf of America E of 87W

.THIS AFTERNOON...N winds less than 10 kt. Seas 2 ft or less.
.TONIGHT...NW winds less than 10 kt in the evening, becoming
variable winds less than 10 kt. Seas 3 ft in the evening,
subsiding to 2 ft or less.
.WED...SW winds less than 10 kt. Seas 2 ft or less.
.WED NIGHT...W winds less than 10 kt, shifting to S after
midnight. Seas 2 ft or less.
.THU...SW winds less than 10 kt. Seas 2 ft or less.
.THU NIGHT...S winds less than 10 kt. Seas 2 ft or less.
.FRI...SW winds less than 10 kt. Seas 2 ft or less.
.FRI NIGHT...Variable winds less than 10 kt. Seas 2 ft or less.
.SAT...Variable winds less than 10 kt. Seas 2 ft or less.
.SAT NIGHT...Variable winds less than 10 kt. Seas 2 ft or less.