Offshore Forecast
Issued by NWS

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411
FZNT32 KNHC 201502
OFFN21

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
1002 AM EST Tue Feb 20 2018

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...High pressure will prevail over the forecast waters.
Fresh return flow will prevail across the basin, except to
strong winds through the Straits of Florida and across central
portion of the Gulf.

Gulf of Mexico N of 26N W of 87W

.TODAY...SE winds 15 to 20 kt. Seas 6 to 7 ft.
.TONIGHT...SE winds 15 to 20 kt. Seas 6 to 7 ft.
.WED...SE winds 15 to 20 kt. Seas 6 to 7 ft.
.WED NIGHT...SE winds 10 to 20 kt. Seas 6 to 7 ft.
.THU...SE winds 10 to 20 kt. Seas 5 to 7 ft.
.THU NIGHT...SE winds 10 to 20 kt. Seas 5 to 7 ft.
.FRI...SE winds 10 to 20 kt. Seas 5 to 6 ft.
.FRI NIGHT...SE winds 10 to 15 kt. Seas 5 to 6 ft.
.SAT...S winds 15 to 20 kt. Seas 6 to 7 ft.
.SAT NIGHT...S winds 10 to 15 kt. Seas 5 to 6 ft.

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

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

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

.TODAY...SE winds 10 to 20 kt. Seas 4 to 6 ft.
.TONIGHT...SE winds 10 to 20 kt. Seas 4 to 6 ft.
.WED...SE winds 10 to 20 kt. Seas 4 to 6 ft.
.WED NIGHT...E winds 10 to 20 kt. Seas 4 to 6 ft.
.THU...E winds 10 to 20 kt. Seas 4 to 6 ft.
.THU NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft.
.FRI...E winds 10 to 15 kt. Seas 3 to 5 ft.
.FRI NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft.
.SAT...SE winds 10 to 15 kt. Seas 3 to 5 ft.
.SAT NIGHT...E winds 10 to 15 kt. Seas 3 to 5 ft.

Gulf of Mexico E of 87W

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



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