FZNT34 KWBC 212048
OFFN32

Marine Weather HF Voice Broadcast
NWS Ocean Prediction Center Washington DC
348 PM EST Sun Jan 21 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...High pressure over the S waters
will persist tonight, expand NE over the central portion Mon, and
then move off to the E of the area by Mon night. A weak cold
front across the central waters will drift S tonight, and then
dissipate Mon. A warm front will develop N of the region Mon into
Mon night. A strong cold front will approach from the W Mon night
into Tue, and move E over the waters late Tue and Tue night. A
secondary cold front will move SE across the N waters Wed and Wed
night. A high pressure will build E toward the coast Thu and Thu
night as low pressure forms E of the N waters. The ridge will
reach the coast Fri and move offshore Fri night.

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

.TONIGHT...W to SW winds less than 10 kt, becoming S to SW. Seas
1 to 3 ft.
.MON...SW winds 5 to 15 kt. Seas 2 to 3 ft.
.MON NIGHT...S winds 10 to 20 kt. Seas 2 to 4 ft. Areas of fog
with VSBY 1 nm or less.
.TUE...S winds 20 to 30 kt, becoming SW. Seas 7 to 12 ft. Rain
and areas of fog with VSBY 1 nm or less.
.TUE NIGHT...W winds 15 to 25 kt. Seas 8 to 13 ft.
.WED...W winds 15 to 25 kt. Seas 6 to 10 ft.
.WED NIGHT...NW winds 15 to 25 kt. Seas 3 to 6 ft.
.THU...NW winds 15 to 25 kt. Seas 5 to 8 ft.
.THU NIGHT...NW winds 15 to 25 kt. Seas 4 to 8 ft.
.FRI...N to NW winds 10 to 20 kt, becoming N 5 to 15 kt. Seas
3 to 6 ft.
.FRI NIGHT...E to SE winds less than 10 kt, becoming S to SE.
Seas 1 to 3 ft.

Baltimore Canyon to the Hague Line south of 1000 fm

...GALE WARNING...

.TONIGHT...W to NW winds 5 to 15 kt. Seas 4 to 7 ft.
.MON...Variable winds 5 to 15 kt, becoming S to SW. Seas 3 to
5 ft.
.MON NIGHT...S winds 15 to 25 kt. Seas 3 to 6 ft.
.TUE...S winds 20 to 30 kt, becoming S to SW 30 to 40 kt. Seas
5 to 9 ft, building to 10 to 15 ft.
.TUE NIGHT...S to SW winds 30 to 40 kt, becoming W to SW 25 to
35 kt. Seas 11 to 18 ft.
.WED...W winds 20 to 30 kt. Seas 9 to 15 ft.
.WED NIGHT...W winds 15 to 25 kt. Seas 8 to 14 ft.
.THU...NW winds 20 to 30 kt. Seas 8 to 14 ft.
.THU NIGHT...NW winds 20 to 30 kt. Seas 8 to 14 ft.
.FRI...NW winds 20 to 30 kt. Seas 9 to 14 ft.
.FRI NIGHT...N winds 20 to 30 kt, diminishing to 10 to 20 kt.
Seas 8 to 13 ft.

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

...GALE WARNING...

.TONIGHT...W to NW winds 5 to 15 kt, becoming variable early,
then, becoming SW. Seas 3 to 6 ft.
.MON...S to SW winds 5 to 15 kt. Seas 1 to 3 ft.
.MON NIGHT...S winds 15 to 25 kt. Seas 3 to 6 ft.
.TUE...S winds 20 to 30 kt, becoming S to SW 30 to 40 kt. Seas
5 to 9 ft, building to 9 to 15 ft.
.TUE NIGHT...SW winds 25 to 35 kt, becoming W to SW 20 to 30 kt.
Seas 9 to 16 ft.
.WED...W to NW winds 15 to 25 kt. Seas 6 to 10 ft.
.WED NIGHT...W to NW winds 15 to 25 kt. Seas 4 to 7 ft.
.THU...NW winds 20 to 30 kt. Seas 8 to 14 ft.
.THU NIGHT...NW winds 15 to 25 kt. Seas 8 to 14 ft.
.FRI...N to NW winds 15 to 25 kt. Seas 6 to 10 ft.
.FRI NIGHT...N to NE winds 5 to 15 kt, becoming E to NE. Seas
5 to 8 ft.

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

...GALE WARNING...

.TONIGHT...W winds 5 to 15 kt, diminishing to less than 10 kt.
Seas 3 to 5 ft.
.MON...Variable winds less than 10 kt, becoming SW. Seas 1 to
3 ft.
.MON NIGHT...S winds 15 to 25 kt. Seas 4 to 7 ft.
.TUE...S winds 20 to 30 kt, becoming S to SW 25 to 35 kt. Seas
8 to 13 ft.
.TUE NIGHT...SW winds 25 to 35 kt, becoming W to SW 20 to 30 kt.
Seas 8 to 14 ft.
.WED...W to NW winds 10 to 20 kt, diminishing to 5 to 15 kt.
Seas 5 to 8 ft.
.WED NIGHT...W to NW winds 15 to 25 kt. Seas 3 to 6 ft.
.THU...N to NW winds 15 to 25 kt. Seas 7 to 11 ft.
.THU NIGHT...N winds 10 to 20 kt. Seas 7 to 12 ft.
.FRI...N winds 10 to 20 kt, becoming N to NE 5 to 15 kt. Seas
5 to 8 ft.
.FRI NIGHT...E to NE winds 5 to 15 kt. Seas 4 to 7 ft.

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

.TONIGHT...W winds 5 to 15 kt, becoming variable early, then,
becoming S to SW. Seas 2 to 4 ft.
.MON...S to SE winds 5 to 15 kt. Seas 1 to 3 ft.
.MON NIGHT...S winds 15 to 25 kt. Seas 4 to 7 ft.
.TUE...S to SW winds 20 to 30 kt. Seas 6 to 10 ft. TSTMs and
scattered showers with VSBY 1 nm or less.
.TUE NIGHT...W to SW winds 15 to 25 kt. Seas 6 to 10 ft.
.WED...N to NW winds 10 to 15 kt, becoming NW. Seas 3 to 6 ft.
.WED NIGHT...N to NW winds 10 to 20 kt. Seas 3 to 6 ft.
.THU...N winds 10 to 20 kt. Seas 4 to 8 ft.
.THU NIGHT...N to NE winds 10 to 20 kt. Seas 6 to 9 ft.
.FRI...E to NE winds 10 to 20 kt. Seas 4 to 8 ft.
.FRI NIGHT...E to SE winds 10 to 20 kt. Seas 4 to 7 ft.

.Forecaster Clark. Ocean Prediction Center.