High Frequency Voice Broadcast (Mid Atlantic)

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FZNT34 KWBC 150240
OFFN32

Marine Weather HF Voice Broadcast
NWS Ocean Prediction Center Washington DC
1040 PM EDT Tue Aug 14 2018

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.

.SYNOPSIS FOR MID ATLC WATERS...A weak cold front along the coast
will drift E through the waters tonight, and then dissipate Wed.
A low pressure trough and weak secondary cold front will pass SE
over the far northern portion Wed and Wed night, and high
pressure builds just SE of the southern waters. The high will
persist to the SE of the waters Thu into Fri, then will weaken
Fri night. The next cold front will approach the coast from the W
Fri into Sat, then move SE over the N waters later Sat and Sat
night. The front will stall across the central waters Sun. Low
pressure will develop and move E along the front Sun night.  

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

.TONIGHT...W winds 10 to 20 kt. Seas 3 to 6 ft. Scattered
showers and TSTMs. 
.WED...W to SW winds 10 to 20 kt. Seas 3 to 6 ft. Scattered
showers and TSTMs. 
.WED NIGHT...W to SW winds 10 to 20 kt, becoming W 10 to 15 kt.
Seas 3 to 5 ft. 
.THU...W winds less than 10 kt, becoming S to SW. Seas 2 to
4 ft. 
.THU NIGHT...SW winds 10 to 15 kt. Seas 2 to 3 ft. 
.FRI...S to SW winds 10 to 15 kt, becoming S 15 to 20 kt. Seas
2 to 4 ft. 
.FRI NIGHT...W to SW winds 10 to 20 kt. Seas 3 to 5 ft. 
.SAT...W winds 10 to 15 kt, becoming N to NW 5 to 15 kt. Seas
2 to 4 ft. 
.SAT NIGHT...E to NE winds 5 to 15 kt. Seas 3 to 5 ft. 
.SUN...E winds 15 to 25 kt. Seas 3 to 6 ft. 
.SUN NIGHT...E winds 15 to 25 kt, becoming NE 20 to 25 kt. Seas
5 to 8 ft. 

Baltimore Canyon to the Hague Line south of 1000 fm

.TONIGHT...SW winds 10 to 20 kt. Seas 5 to 7 ft. Scattered
showers and TSTMs. 
.WED...W to SW winds 15 to 25 kt. Seas 4 to 8 ft. Scattered
showers and TSTMs. 
.WED NIGHT...W winds 15 to 25 kt. Seas 4 to 7 ft. Scattered
showers and TSTMs. 
.THU...W winds 10 to 20 kt. Seas 3 to 6 ft. Scattered showers
and TSTMs. 
.THU NIGHT...W winds 5 to 15 kt. Seas 3 to 5 ft. 
.FRI...W to SW winds 5 to 15 kt, becoming S to SW 10 to 20 kt.
Seas 2 to 4 ft. 
.FRI NIGHT...SW winds 10 to 20 kt. Seas 3 to 5 ft. 
.SAT...W to SW winds 10 to 20 kt. Seas 3 to 6 ft. 
.SAT NIGHT...W winds 10 to 20 kt. Seas 3 to 6 ft. 
.SUN...N to NE winds 15 to 25 kt. Seas 5 to 9 ft. 
.SUN NIGHT...E to NE winds 15 to 25 kt, becoming SW. Seas 5 to
9 ft. 

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

.TONIGHT...W to SW winds 10 to 20 kt. Seas 4 to 7 ft. Scattered
showers and TSTMs. 
.WED...W to SW winds 10 to 20 kt. Seas 3 to 6 ft. Scattered
showers and TSTMs. 
.WED NIGHT...W to SW winds 10 to 20 kt. Seas 3 to 5 ft.
Scattered showers and TSTMs. 
.THU...W to SW winds 10 to 20 kt, becoming SW 5 to 15 kt. Seas
3 to 5 ft. Scattered showers and TSTMs. 
.THU NIGHT...W to SW winds 5 to 15 kt. Seas 2 to 4 ft. 
.FRI...SW winds 5 to 15 kt, increasing to 10 to 20 kt. Seas 2 to
4 ft. 
.FRI NIGHT...W to SW winds 10 to 20 kt. Seas 3 to 6 ft. 
.SAT...W winds 10 to 20 kt. Seas 3 to 6 ft. 
.SAT NIGHT...W winds 10 to 20 kt. Seas 3 to 6 ft. 
.SUN...W to SW winds 15 to 25 kt. Seas 4 to 7 ft. 
.SUN NIGHT...SW winds 15 to 25 kt. Seas 6 to 10 ft. 

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

.TONIGHT...SW winds 10 to 15 kt, becoming 10 to 20 kt. Seas 3 to
6 ft. Scattered showers and TSTMs.
.WED...SW winds 10 to 20 kt. Seas 3 to 6 ft. Scattered showers
and TSTMs. 
.WED NIGHT...SW winds 10 to 20 kt. Seas 3 to 5 ft. Scattered
showers and TSTMs. 
.THU...SW winds 10 to 20 kt, diminishing to 5 to 15 kt. Seas
2 to 4 ft. Scattered showers and TSTMs.
.THU NIGHT...W to SW winds 5 to 15 kt. Seas 2 to 4 ft. 
.FRI...W to SW winds 10 to 15 kt, becoming SW 10 to 20 kt. Seas
2 to 4 ft. 
.FRI NIGHT...SW winds 10 to 20 kt. Seas 3 to 5 ft. 
.SAT...W to SW winds 15 to 25 kt. Seas 3 to 6 ft. 
.SAT NIGHT...SW winds 10 to 20 kt. Seas 3 to 6 ft. 
.SUN...SW winds 15 to 25 kt. Seas 3 to 6 ft. 
.SUN NIGHT...W to SW winds 15 to 25 kt. Seas 4 to 8 ft. 

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

.TONIGHT...SW winds 10 to 15 kt, becoming 10 to 20 kt. Seas 3 to
6 ft. Scattered showers and TSTMs.
.WED...SW winds 10 to 20 kt. Seas 3 to 5 ft. Scattered showers
and TSTMs. 
.WED NIGHT...S to SW winds 5 to 15 kt. Seas 3 to 5 ft. Scattered
showers and TSTMs. 
.THU...S to SW winds 5 to 15 kt. Seas 3 to 4 ft. Scattered
showers and TSTMs. 
.THU NIGHT...S to SW winds 5 to 15 kt. Seas 3 to 4 ft. 
.FRI...SW winds 5 to 15 kt, increasing to 10 to 20 kt. Seas 2 to
4 ft. 
.FRI NIGHT...SW winds 10 to 20 kt. Seas 3 to 5 ft. 
.SAT...W to SW winds 10 to 20 kt. Seas 3 to 5 ft. 
.SAT NIGHT...SW winds 10 to 20 kt. Seas 3 to 5 ft. 
.SUN...SW winds 10 to 20 kt. Seas 3 to 5 ft. 
.SUN NIGHT...SW winds 10 to 20 kt. Seas 3 to 5 ft. 

.Forecaster Collins. Ocean Prediction Center.