189
FZNT32 KNHC 311900
OFFN21

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
300 PM EDT Sun Aug 31 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 weak cold front from near Brooksville, Florida to
Galveston, Texas will continue to drift southward into the
central Gulf through Mon, then will stall and dissipate through
Tue. The front will be a focus for showers and thunderstorms
into mid week. Elsewhere, the weak gradient in place will
maintain mainly gentle to moderate winds and slight to locally
moderate seas through the period.

Gulf of America N of 26N W of 87W

.TONIGHT...E winds less than 10 kt. Seas 2 ft or less.
.MON...NE winds less than 10 kt. Seas 2 ft or less.
.MON NIGHT...E winds less than 10 kt. Seas 2 ft or less.
.TUE...Variable winds less than 10 kt, becoming NE less than
10 kt in the afternoon. Seas 2 ft or less.
.TUE NIGHT...E winds less than 10 kt. Seas 2 ft or less.
.WED...Variable winds less than 10 kt. Seas 2 ft or less.
.WED NIGHT...SE winds less than 10 kt. Seas 2 ft or less.
.THU...SW winds less than 10 kt in the morning, becoming
variable winds less than 10 kt. Seas 2 ft or less.
.THU NIGHT...SE winds less than 10 kt. Seas 2 ft or less.
.FRI...S winds less than 10 kt. Seas 2 ft or less.
.FRI NIGHT...Variable winds less than 10 kt, becoming SE less
than 10 kt after midnight. Seas 2 ft or less.

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

.TONIGHT...E winds less than 10 kt. Seas 2 ft or less.
.MON...SE winds less than 10 kt in the morning, becoming
variable winds less than 10 kt. Seas 2 ft or less.
.MON NIGHT...E winds less than 10 kt. Seas 2 ft or less.
.TUE...Variable winds less than 10 kt. Seas 2 ft or less.
.TUE NIGHT...Variable winds less than 10 kt. Seas 2 ft or less.
.WED...Variable winds less than 10 kt, becoming SW less than
10 kt in the afternoon. Seas 2 ft or less.
.WED NIGHT...NW 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...SE 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 10 to 15 kt. Seas 2 ft or less.

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

.TONIGHT...E winds less than 10 kt. Seas 2 ft or less.
.MON...S winds less than 10 kt. Seas 2 ft or less.
.MON NIGHT...E winds less than 10 kt. Seas 2 ft or less.
.TUE...SE winds less than 10 kt in the morning, becoming
variable winds less than 10 kt. Seas 2 ft or less.
.TUE NIGHT...E 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...E 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 10 to 15 kt. Seas 2 ft or less.
.FRI NIGHT...E winds 10 to 15 kt. Seas 2 ft or less, building to
3 ft after midnight.

Gulf of America E of 87W

.TONIGHT...N winds less than 10 kt. Seas 2 ft or less.
.MON...Variable winds less than 10 kt, becoming NW less than
10 kt in the afternoon. Seas 2 ft or less.
.MON NIGHT...N winds less than 10 kt. Seas 2 ft or less.
.TUE...W winds less than 10 kt. Seas 2 ft or less.
.TUE NIGHT...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...SW winds less than 10 kt. Seas 2 ft or less.
.THU...W winds less than 10 kt. Seas 2 ft or less.
.THU NIGHT...W winds less than 10 kt in the evening, becoming
variable winds less than 10 kt. Seas 2 ft or less.
.FRI...Variable winds less than 10 kt. Seas 2 ft or less.
.FRI NIGHT...Variable winds less than 10 kt. Seas 2 ft or less.