000
FZNT32 KNHC 182020
OFFN21

Marine Weather HF Voice Broadcast
NWS National Hurricane Center Miami, FL
420 PM EDT Sun Jun 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...Winds and seas will increase in the southern Gulf
tonight in response to a broad low pressure area that will move
into the southern Gulf early this week...possibly as a tropical
cyclone. Widespread showers and thunderstorms with strong to
near gale force winds will accompany the low as it moves into
the Gulf. The low is expected to track in a general
northwestward motion during the upcoming week. 

Gulf of Mexico N of 26N W of 87W

.Tonight...E winds 10 to 15 kt. Seas 3 to 4 ft. 
.MON...E winds 10 to 20 kt. Seas 4 to 6 ft. 
.MON NIGHT...E winds 15 to 25 kt. Seas 6 to 9 ft. 
.TUE...E winds 20 to 30 kt. Seas 8 to 13 ft. 
.TUE NIGHT...E winds 20 to 30 kt. Seas 9 to 14 ft. 
.WED...SE winds 15 to 25 kt. Seas 8 to 12 ft. 
.WED NIGHT...SE winds 15 to 25 kt. Seas 7 to 10 ft. 
.THU...SE winds 15 to 25 kt. Seas 6 to 9 ft. 
.THU NIGHT...S winds 10 to 20 kt. Seas 6 to 8 ft. 
.FRI...S winds 10 to 20 kt. Seas 4 to 6 ft. 
.FRI NIGHT...SE winds 10 to 15 kt. Seas 4 to 6 ft. 

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

.Tonight...E winds 10 to 20 kt. Seas 4 to 6 ft. 
.MON...NE winds 10 to 20 kt. Seas 5 to 7 ft. 
.MON NIGHT...NE winds 10 to 20 kt. Seas 7 to 10 ft. 
.TUE...N winds 15 to 25 kt. Seas 7 to 10 ft. 
.TUE NIGHT...SE winds 15 to 25 kt. Seas 7 to 10 ft. 
.WED...S winds 15 to 25 kt. Seas 6 to 9 ft. 
.WED NIGHT...SE winds 15 to 25 kt. Seas 6 to 9 ft. 
.THU...S winds 15 to 25 kt. Seas 6 to 8 ft. 
.THU NIGHT...SE winds 10 to 20 kt. Seas 5 to 7 ft. 
.FRI...S winds 10 to 20 kt. Seas 4 to 6 ft. 
.FRI NIGHT...SE winds 10 to 20 kt. Seas 4 to 6 ft. 

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

.Tonight...NE winds 10 to 20 kt. Seas 3 to 4 ft. 
.MON...N winds 10 to 15 kt. Seas 3 ft. 
.MON NIGHT...N winds 10 to 20 kt. Seas 3 to 5 ft. 
.TUE...NW winds 10 to 20 kt. Seas 3 to 5 ft. 
.TUE NIGHT...NW winds 10 to 20 kt. Seas 3 to 5 ft. 
.WED...W winds 10 to 15 kt. Seas 3 to 5 ft. 
.WED NIGHT...SE 10 to 15 kt. Seas 3 to 4 ft. 
.THU...SE winds 10 to 15 kt. Seas 3 to 4 ft. 
.THU NIGHT...SE winds 10 to 20 kt. Seas 3 to 4 ft. 
.FRI...SE winds 10 to 15 kt. Seas 3 to 4 ft. 
.FRI NIGHT...E winds 10 to 20 kt. Seas 3 ft. 

Gulf of Mexico E of 87W

.Tonight...SE winds 15 to 25 kt. Seas 5 to 7 ft. 
.MON...SE winds 20 to 30 kt. Seas 7 to 10 ft. 
.MON NIGHT...SE winds 20 to 30 kt. Seas 8 to 11 ft. 
.TUE...SE winds 15 to 25 kt. Seas 8 to 11 ft. 
.TUE NIGHT...SE winds 15 to 25 kt. Seas 6 to 9 ft. 
.WED...SE winds 15 to 25 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 4 to 6 ft. 
.THU NIGHT...SE winds 10 to 15 kt. Seas 4 to 6 ft. 
.FRI...SE winds 10 to 15 kt. Seas 4 to 6 ft. 
.FRI NIGHT...SE winds 10 to 15 kt. Seas 3 to 4 ft.