Offshore Forecast
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000
FZNT23 KWNM 130911
OFFN01

NAVTEX Marine Forecast for NE US waters
NWS Ocean Prediction Center Washington DC
411 AM EST Wed Dec 13 2017

Conditions given represent the highest within that period.

...Please refer to Coastal Waters Forecasts (CWF) available
through NOAA Weather Radio and other means for detailed coastal
waters forecasts...

.SYNOPSIS...A strong low pressure system along the Maine coast
will move N to the Gulf of Saint Lawrence today. As the strong
low moves farther north into Canada Wed night, a weaker low
pressure system will move across the northern mid-Atlantic waters
Thu, followed by another low pressure system passing S of the
area Fri into Fri night. The low will intensify E of the waters
Sat as high pressure builds E from the Great Lakes. The high will
cross the waters from W to E late Sat night into Sun, then move E
and SE of the region Sun night as the next cold front approaches
from the W.

Eastport Maine to Cape Cod

...GALE WARNING...

.TODAY...W winds 30 to 40 kt. Seas 12 to 18 ft. Chance of rain.
.TONIGHT...W winds 30 to 40 kt. Seas 14 to 19 ft.
.THU...W winds 20 to 30 kt. Seas 8 to 14 ft. Chance of snow.
VSBY 1 nm or less.
.THU NIGHT...W winds 20 to 30 kt. Seas 8 to 11 ft.
.FRI...W winds 15 to 25 kt. Seas 6 to 10 ft.
.FRI NIGHT...W winds 10 to 20 kt. Seas 3 to 6 ft.
.SAT...NW winds 20 to 30 kt. Seas 5 to 9 ft.
.SAT NIGHT...NW winds 20 to 30 kt. Seas 7 to 11 ft.
.SUN...W winds 10 to 20 kt. Seas 6 to 10 ft.
.SUN NIGHT...S to SW winds 10 to 20 kt. Seas 3 to 6 ft.

Cape Cod to Nantucket Shoals and Georges Bank

...GALE WARNING...

.TODAY...W winds 35 to 45 kt. Seas 15 to 25 ft. Rain. Scattered
snow showers. VSBY 1 nm or less.
.TONIGHT...W winds 35 to 45 kt. Seas 16 to 25 ft. Scattered
showers.
.THU...W winds 35 to 45 kt. Seas 12 to 18 ft. Scattered showers.
VSBY 1 nm or less.
.THU NIGHT...W to NW winds 20 to 30 kt. Seas 9 to 16 ft.
.FRI...W winds 10 to 20 kt. Seas 6 to 11 ft.
.FRI NIGHT...NW winds 15 to 25 kt. Seas 5 to 7 ft.
.SAT...W to NW winds 30 to 40 kt. Seas 11 to 18 ft.
.SAT NIGHT...NW winds 25 to 35 kt. Seas 12 to 20 ft.
.SUN...W winds 15 to 25 kt. Seas 8 to 13 ft.
.SUN NIGHT...S winds 15 to 25 kt. Seas 4 to 7 ft.

South of New England

...GALE WARNING...

.TODAY...W winds 35 to 45 kt. Seas 14 to 23 ft. Scattered
showers with 5 nm VSBY. Scattered snow showers. VSBY 1 nm or
less.
.TONIGHT...W to SW winds 25 to 35 kt. Seas 11 to 18 ft. Chance
of snow..
.THU...W to NW winds 30 to 40 kt. Seas 11 to 17 ft. Chance of
snow. VSBY 1 nm or less.
.THU NIGHT...NW winds 15 to 25 kt. Seas 8 to 14 ft.
.FRI...W winds 5 to 15 kt. Seas 4 to 7 ft.
.FRI NIGHT...W to NW winds 20 to 30 kt. Seas 5 to 8 ft.
.SAT...NW winds 25 to 35 kt. Seas 9 to 16 ft.
.SAT NIGHT...NW winds 20 to 30 kt. Seas 9 to 15 ft.
.SUN...W to SW winds 10 to 20 kt. Seas 5 to 9 ft.
.SUN NIGHT...S winds 15 to 25 kt. Seas 4 to 7 ft.


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