Offshore Forecast
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000
FZNT32 KNHC 181602
OFFN21

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
1102 AM EST Sat Nov 18 2017

Marine Weather HF Voice Broadcast for the Gulf of Mexico

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 for the Gulf of Mexico

.SYNOPSIS...A cold front will move into the NW waters tonight.
The front will reach from the Florida Big Bend to Tampico,
Mexico Sun morning, then stall and dissipate from south Florida
to the Bay of Campeche Mon. Gale force winds are expected S of
25N along the coast of Mexico Sun and Sun night.

Gulf of Mexico N of 26N W of 87W

.TODAY...S winds 10 to 20 kt. Seas 3 to 5 ft.
.TONIGHT...W winds 10 to 15 kt, becoming NW 20 to 30 kt after
midnight. Seas 4 to 6 ft.
.SUN...N winds 20 to 30 kt. Seas 7 to 10 ft.
.SUN NIGHT...NE winds 15 to 25 kt. Seas 6 to 9 ft.
.MON...E winds 10 to 15 kt. Seas 4 to 6 ft.
.MON NIGHT...E winds 10 kt. Seas 3 to 4 ft.
.TUE...E winds less than 10 kt. Seas 3 ft.
.TUE NIGHT...NE winds 10 to 15 kt. Seas 3 to 5 ft.
.WED...N winds 10 to 20 kt. Seas 5 to 7 ft.
.WED NIGHT...N winds 15 to 25 kt. Seas 6 to 8 ft.

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

...GALE WARNING...

.TODAY...S winds 10 to 15 kt. Seas 3 to 5 ft.
.TONIGHT...S winds less than 10 kt, shifting to N after
midnight. Seas 3 to 4 ft.
.SUN....SUN...W of 96W, N winds 25 to 35 kt. Seas 7 to 10 ft. Elsewhere,
N to NE winds 20 to 25 kt. Seas 5 to 7 ft.
.SUN NIGHT...NE winds 15 to 25 kt. Seas 6 to 8 ft.
.MON...E winds 10 to 20 kt. Seas 6 to 8 ft.
.MON NIGHT...E winds 10 to 15 kt, diminishing to less than 10 kt
after midnight. Seas 4 to 6 ft.
.TUE...E winds less than 10 kt. Seas 3 to 4 ft.
.TUE NIGHT...NE winds less than 10 kt, increasing to 10 to 15 kt
after midnight. Seas 3 to 4 ft.
.WED...N winds 15 to 25 kt. Seas 4 to 6 ft.
.WED NIGHT...N winds 15 to 25 kt. Seas 6 to 9 ft.

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

...GALE WARNING...

.TODAY...SE winds 10 to 15 kt within 60 nm of coast of Veracruz,
and SE less than 10 kt elsewhere. Seas 3 ft in the morning,
subsiding to 2 ft or less.
.TONIGHT...Within 60 nm of coast of Veracruz, SE winds 10 to
15 kt in the evening, becoming variable winds less than 10 kt.
Elsewhere, NE winds less than 10 kt. Seas 2 ft or less.
.SUN...N winds 15 to 20 kt, becoming NW to N 25 to 35 kt in the
afternoon. Seas 2 ft or less, building to 5 to 7 ft.
.SUN NIGHT...NW to N winds 25 to 35 kt. Seas 7 to 11 ft.
.MON...NE winds 10 to 15 kt, diminishing to less than 10 kt in
the afternoon. Seas 5 to 7 ft.
.MON NIGHT...NE winds less than 10 kt, shifting to SE after
midnight. Seas 4 to 6 ft.
.TUE...S winds less than 10 kt in the morning, becoming variable
winds less than 10 kt. Seas 3 to 4 ft.
.TUE NIGHT...N winds less than 10 kt. Seas 3 ft.
.WED...NW winds 10 to 20 kt. Seas 4 to 6 ft.
.WED NIGHT...N winds 15 to 25 kt. Seas 6 to 8 ft.

Gulf of Mexico E of 87W

.TODAY...SE winds less than 10 kt. Seas 3 ft in the morning,
subsiding to 2 ft or less.
.TONIGHT...SE winds less than 10 kt, shifting to NW after
midnight. Seas 2 ft or less, building to 3 ft after midnight.
.SUN...NW winds 10 to 20 kt. Seas 4 to 6 ft.
.SUN NIGHT...NE winds 10 to 20 kt. Seas 4 to 6 ft.
.MON...NE winds 10 to 20 kt. Seas 5 to 7 ft.
.MON NIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft.
.TUE...SE winds 10 to 15 kt, diminishing to less than 10 kt in
the afternoon. Seas 3 to 5 ft.
.TUE NIGHT...NE winds less than 10 kt. Seas 3 to 4 ft.
.WED...W winds less than 10 kt. Seas 3 ft.
.WED NIGHT...NW winds 10 to 15 kt. Seas 3 to 5 ft.



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