High Frequency Voice Broadcast (Mid Atlantic)

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FZNT34 KWBC 172035
OFFN32

Marine Weather HF Voice Broadcast
NWS Ocean Prediction Center Washington DC
435 PM EDT Tue Oct 17 2017

West central North Atlantic continental shelf and slope waters
beyond 20 nm to 250 nm offshore, including south of Georges Bank
from 1000 fm to 250 nm offshore.

Conditions given represent the highest within that period.

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.

The U.S. Coast Guard is currently experiencing degradation in
image quality of all HFFAX products. Troubleshooting of the
problem is taking place.

.SYNOPSIS FOR MID ATLC WATERS...A cold front just SE of the
waters will drift SE tonight into Wed night. An area of high pres
will build E over the N waters tonight into Wed night, then shift
E of the region late Wed night and Thu. A high pres ridge will
build SE over the area Thu night through Fri night, then continue
over the waters Sat through Sun night. 

Hudson Canyon to Baltimore Canyon including the waters west of
39.3N 71.9W...SW to 37.7N 72.9W

.TONIGHT...N winds 5 to 15 kt, becoming N to NE, then, becoming
W to NW. Seas 3 to 5 ft. 
.WED...W to NW winds 5 to 15 kt, becoming W to SW. Seas 2 to
4 ft. 
.WED NIGHT...SW winds 5 to 15 kt, diminishing to less than
10 kt. Seas 3 to 4 ft. 
.THU...SW winds less than 10 kt, increasing to 5 to 15 kt. Seas
3 to 4 ft. 
.THU NIGHT...W to SW winds 5 to 15 kt, becoming W 15 to 20 kt.
Seas 3 to 5 ft. 
.FRI...NW winds 5 to 15 kt. Seas 2 to 4 ft. 
.FRI NIGHT...Variable winds less than 10 kt. Seas 2 to 4 ft. 
.SAT...Variable winds less than 10 kt, becoming E to SE. Seas
2 to 3 ft. 
.SAT NIGHT...S to SE winds less than 10 kt. Seas 2 to 3 ft. 
.SUN...Variable winds less than 5 kt, becoming S. Seas 2 to
3 ft. 
.SUN NIGHT...S winds 5 to 15 kt. Seas 2 to 4 ft. 

Baltimore Canyon to the Hague Line south of 1000 fm

.TONIGHT...N to NE winds 15 to 25 kt, becoming N 5 to 15 kt.
Seas 5 to 9 ft. 
.WED...N to NE winds 10 to 20 kt, becoming W. Seas 4 to 7 ft. 
.WED NIGHT...NE winds 5 to 15 kt, becoming E. Seas 4 to 6 ft. 
.THU...E to NE winds 10 to 20 kt. Seas 3 to 5 ft. 
.THU NIGHT...N winds 10 to 20 kt, becoming W to NW. Seas 3 to
5 ft. 
.FRI...W to NW winds 15 to 25 kt. Seas 4 to 7 ft. 
.FRI NIGHT...N winds 10 to 20 kt, becoming N to NE 5 to 15 kt.
Seas 4 to 7 ft. 
.SAT...E to NE winds less than 10 kt. Seas 3 to 5 ft. 
.SAT NIGHT...E to SE winds less than 10 kt. Seas 3 to 4 ft. 
.SUN...S to SE winds less than 10 kt. Seas 2 to 3 ft. 
.SUN NIGHT...S to SW winds 5 to 15 kt. Seas 2 to 3 ft. 

Baltimore Canyon to Hatteras Canyon out to 36N 70W to 34N 71W

.TONIGHT...N to NE winds 15 to 25 kt. Seas 6 to 11 ft. 
.WED...NE winds 15 to 25 kt. Seas 5 to 9 ft. 
.WED NIGHT...E winds 10 to 20 kt. Seas 4 to 8 ft. 
.THU...NE winds 10 to 20 kt. Seas 4 to 7 ft. 
.THU NIGHT...N winds 10 to 20 kt, becoming N to NW 5 to 15 kt.
Seas 3 to 6 ft. 
.FRI...N to NW winds 5 to 15 kt. Seas 3 to 6 ft. 
.FRI NIGHT...N winds 5 to 15 kt, diminishing to less than 10 kt.
Seas 3 to 5 ft. 
.SAT...N to NE winds less than 10 kt. Seas 2 to 4 ft. 
.SAT NIGHT...E winds 5 to 10 kt, becoming variable. Seas 2 to
4 ft. 
.SUN...Variable winds 5 to 15 kt, becoming S to SE. Seas 2 to
3 ft. 
.SUN NIGHT...S to SE winds less than 10 kt. Seas 2 to 3 ft. 

Hatteras Canyon to Cape Fear out to 34N 71W to 32N 73W

.TONIGHT...NE winds 15 to 25 kt. Seas 7 to 12 ft. 
.WED...NE winds 20 to 30 kt. Seas 5 to 9 ft. 
.WED NIGHT...E to NE winds 15 to 25 kt. Seas 5 to 9 ft. 
.THU...NE winds 10 to 20 kt. Seas 4 to 7 ft. 
.THU NIGHT...N to NE winds 10 to 20 kt, becoming N 5 to 15 kt.
Seas 3 to 6 ft. 
.FRI...N to NE winds 5 to 15 kt. Seas 3 to 6 ft. 
.FRI NIGHT...NE winds 5 to 15 kt. Seas 3 to 6 ft.
.SAT...E to NE winds 5 to 15 kt. Seas 3 to 5 ft. 
.SAT NIGHT...E to SE winds 5 to 15 kt. Seas 3 to 5 ft. 
.SUN...E winds 5 to 15 kt. Seas 3 to 5 ft. 
.SUN NIGHT...E to SE winds 5 to 15 kt. Seas 3 to 5 ft. 

Cape Fear to 31N out to 32N 73W to 31N 74W

.TONIGHT...NE winds 20 to 30 kt. Seas 7 to 13 ft. Scattered
showers and TSTMs. 
.WED...NE winds 20 to 30 kt. Seas 6 to 10 ft. Scattered showers
and TSTMs. 
.WED NIGHT...E to NE winds 20 to 30 kt. Seas 6 to 10 ft. TSTMs
and scattered showers. 
.THU...NE winds 15 to 25 kt. Seas 4 to 8 ft. TSTMs and scattered
showers. 
.THU NIGHT...NE winds 10 to 20 kt. Seas 4 to 7 ft. 
.FRI...NE winds 10 to 20 kt. Seas 3 to 6 ft. 
.FRI NIGHT...E to NE winds 10 to 20 kt. Seas 3 to 6 ft. 
.SAT...E winds 10 to 20 kt. Seas 3 to 6 ft. 
.SAT NIGHT...E winds 10 to 20 kt. Seas 4 to 7 ft. 
.SUN...E winds 10 to 20 kt. Seas 4 to 7 ft. 
.SUN NIGHT...E to SE winds 15 to 25 kt. Seas 4 to 7 ft. 

.Forecaster Kells. Ocean Prediction Center.