Offshore Forecast
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FZPN25 KWBC 151600
OFFPZ5

Offshore Waters Forecast
NWS Ocean Prediction Center Washington DC
800 AM PST Fri Dec 15 2017

Washington and Oregon waters-
Inner waters from  60 nm to 150 nm offshore.
Outer waters from 150 nm to 250 nm offshore.

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.

PZZ898-160445-
800 AM PST Fri Dec 15 2017

.SYNOPSIS FOR WASHINGTON AND OREGON WATERS... A high pressure
ridge will build E over the region today and tonight before
beginning to weaken Sat. The ridge will weaken Sat night across
the waters as a cold front approaches the NW portion. The cold front
will slowly move SE across the waters Sun and Sun night before
becoming nearly stationary by Mon morning. The front will lift N
over the area as a warm front Mon and Mon night. Low pressure
will move into the Washington waters Mon night while pulling a
strong cold front into the waters. The low will move N of the
region Tue and the front will move SE across the waters Tue and
pass S of the region early Tue night.


$$

PZZ800-160445-
Cape Flattery to Cape Shoalwater between 60 nm and 150 nm
offshore-
800 AM PST Fri Dec 15 2017

...GALE FORCE WINDS POSSIBLE TUE NIGHT...

.TODAY...NW winds 15 to 25 kt. Seas 8 to 9 ft.
.TONIGHT...NW winds 15 to 25 kt. Seas 7 to 9 ft.
.SAT...W to NW winds 10 to 20 kt, becoming SW. Seas 6 to 8 ft.
Chance of rain.
.SAT NIGHT...SW winds 10 to 20 kt, becoming W. Seas 6 to 10 ft.
Chance of rain.
.SUN...W winds 10 to 20 kt, diminishing to 5 to 15 kt. Seas 8 to
10 ft.
.SUN NIGHT...W winds 10 to 20 kt. Seas 8 to 10 ft.
.MON...W to NW winds 5 to 15 kt, becoming variable. Seas 7 to
8 ft.
.MON NIGHT...SW winds increasing to 15 to 25 kt. Seas building to 7
to 13 ft.
.TUE...SW winds 20 to 30 kt, becoming NW. Seas 11 to 14 ft.
.TUE NIGHT...NW winds 25 to 35 kt. Seas building to 14 to 20 ft.


$$

PZZ900-160445-
Cape Flattery to Cape Shoalwater between 150 nm and 250 nm
offshore-
800 AM PST Fri Dec 15 2017

...GALE FORCE WINDS POSSIBLE TUE NIGHT...

.TODAY...NW winds 15 to 20 kt. Seas 8 to 9 ft.
.TONIGHT...W to NW winds 10 to 20 kt. Seas 7 to 9 ft.
.SAT...W to SW winds 15 to 25 kt. Seas 7 to 10 ft. Chance of
rain.
.SAT NIGHT...W winds 10 to 20 kt. Seas 7 to 12 ft. Chance of
rain.
.SUN...W winds 10 to 20 kt. Seas 9 to 11 ft.
.SUN NIGHT...W to NW winds 10 to 20 kt. Seas 8 to 9 ft.
.MON...N winds 5 to 15 kt, becoming variable. Seas 7 to 11 ft.
.MON NIGHT...SW winds 15 to 25 kt. Seas 9 to 13 ft.
.TUE...NW winds 20 to 30 kt. Seas 10 to 13 ft.
.TUE NIGHT...NW winds 20 to 30 kt, increasing to 30 to 35 kt.
Seas 12 to 20 ft.

$$

PZZ805-160445-
Cape Shoalwater to Cape Lookout between 60 nm and 150 nm
offshore-
800 AM PST Fri Dec 15 2017

.TODAY...N to NW winds 15 to 20 kt. Seas 8 to 10 ft.
.TONIGHT...NW winds 15 to 25 kt. Seas 8 to 10 ft.
.SAT...NW winds 10 to 20 kt, becoming W to SW. Seas 6 to 8 ft.
.SAT NIGHT...W to SW winds 10 to 20 kt. Seas 6 to 8 ft. Chance
of rain.
.SUN...W winds 10 to 20 kt. Seas 6 to 10 ft.
.SUN NIGHT...W to SW winds 10 to 20 kt. Seas 7 to 9 ft.
.MON...W winds 5 to 15 kt, becoming SW. Seas 6 to 8 ft.
.MON NIGHT...SW winds 15 to 25 kt. Seas building to 7 to 13 ft.
.TUE...SW winds 20 to 30 kt, becoming NW. Seas 11 to 14 ft.
.TUE NIGHT...W to NW winds 20 to 30 kt. Seas building to 14 to
18 ft.


$$

PZZ905-160445-
Cape Shoalwater to Cape Lookout between 150 nm and 250 nm
offshore-
800 AM PST Fri Dec 15 2017

...GALE FORCE WINDS POSSIBLE TUE NIGHT...

.TODAY...NW winds 15 to 20 kt. Seas 8 to 9 ft.
.TONIGHT...NW winds 15 to 25 kt, becoming W to NW 10 to 15 kt.
Seas 7 to 9 ft.
.SAT...W to SW winds 10 to 20 kt. Seas 6 to 9 ft.
.SAT NIGHT...W winds 15 to 20 kt. Seas 6 to 10 ft. Chance of
rain.
.SUN...W winds 10 to 20 kt. Seas 7 to 10 ft.
.SUN NIGHT...W winds 10 to 20 kt. Seas 7 to 9 ft.
.MON...W winds 5 to 15 kt, becoming SW 10 to 20 kt. Seas 6 to
10 ft.
.MON NIGHT...SW winds 15 to 25 kt. Seas building to 8 to 13 ft.
.TUE...SW winds 20 to 30 kt, becoming NW. Seas 11 to 13 ft.
.TUE NIGHT...NW winds 20 to 30 kt, increasing to 25 to 35 kt.
Seas building to 13 to 18 ft.

$$

PZZ810-160445-
Cape Lookout to Florence, OR between 60 nm and 150 nm offshore-
800 AM PST Fri Dec 15 2017

.TODAY...N to NW winds 15 to 20 kt. Seas 8 to 10 ft.
.TONIGHT...N to NW winds 10 to 20 kt. Seas 8 to 10 ft.
.SAT...NW winds 10 to 15 kt, becoming W to NW 5 to 10 kt. Seas
6 to 8 ft.
.SAT NIGHT...W winds 5 to 15 kt. Seas 5 to 7 ft.
.SUN...W winds 5 to 15 kt. Seas 5 to 8 ft.
.SUN NIGHT...W to SW winds 5 to 15 kt. Seas 7 to 8 ft.
.MON...W winds 5 to 15 kt, becoming SW. Seas 6 to 7 ft.
.MON NIGHT...SW winds 5 to 15 kt, increasing to 15 to 25 kt.
Seas building to 6 to 11 ft.
.TUE...SW winds 20 to 30 kt, becoming NW. Seas building to 10 to
15 ft.
.TUE NIGHT...W to NW winds 20 to 25 kt. Seas 13 to 14 ft.

$$

PZZ910-160445-
Cape Lookout to Florence, OR between 150 nm and 250 nm offshore-
800 AM PST Fri Dec 15 2017

.TODAY...N winds 15 to 20 kt, becoming NW. Seas 8 to 10 ft.
.TONIGHT...N to NW winds 10 to 20 kt, becoming 10 to 15 kt. Seas
7 to 9 ft.
.SAT...W to NW winds 10 to 15 kt. Seas 6 to 7 ft.
.SAT NIGHT...W winds 10 to 20 kt. Seas 6 to 8 ft.
.SUN...W winds 10 to 15 kt, becoming 10 to 20 kt. Seas 6 to
9 ft.
.SUN NIGHT...W winds 10 to 15 kt, becoming 10 to 20 kt. Seas
7 to 8 ft.
.MON...W winds 5 to 15 kt, becoming SW 10 to 20 kt. Seas 6 to
9 ft.
.MON NIGHT...SW winds 15 to 25 kt. Seas building to 7 to 12 ft.
.TUE...SW winds 20 to 30 kt, becoming NW. Seas 11 to 14 ft.
.TUE NIGHT...NW winds 20 to 30 kt. Seas 13 to 15 ft.

$$

PZZ815-160445-
Florence, OR to Point St. George between 60 nm and 150 nm
offshore-
800 AM PST Fri Dec 15 2017

.TODAY...N winds 15 to 25 kt. Seas 8 to 10 ft. Chance of rain.
.TONIGHT...N winds 15 to 25 kt. Seas 8 to 10 ft.
.SAT...N to NW winds 10 to 20 kt. Seas 6 to 9 ft.
.SAT NIGHT...N to NW winds 10 to 20 kt, diminishing to 5 to
15 kt. Seas 5 to 7 ft.
.SUN...N to NW winds 5 to 15 kt. Seas 5 to 7 ft.
.SUN NIGHT...N winds 10 to 20 kt, becoming N to NW 5 to 15 kt.
Seas 6 to 7 ft.
.MON...W to NW winds 5 to 15 kt, becoming SW. Seas 5 to 7 ft.
.MON NIGHT...SW winds 5 to 15 kt, increasing to 10 to 20 kt.
Seas 6 to 10 ft.
.TUE...SW winds increasing to 20 to 30 kt. Seas building to 8 to
14 ft.
.TUE NIGHT...NW winds 20 to 30 kt. Seas 11 to 14 ft.

$$

PZZ915-160445-
Florence, OR to Point St. George between 150 nm and 250 nm
offshore-
800 AM PST Fri Dec 15 2017

.TODAY...N winds 15 to 20 kt. Seas 8 to 10 ft.
.TONIGHT...N winds 15 to 25 kt. Seas 7 to 10 ft.
.SAT...N to NW winds 10 to 20 kt, becoming W to NW 10 to 15 kt.
Seas 6 to 9 ft.
.SAT NIGHT...W to NW winds 10 to 15 kt. Seas 5 to 7 ft.
.SUN...W to NW winds 5 to 15 kt. Seas 5 to 8 ft.
.SUN NIGHT...W winds 5 to 15 kt. Seas 6 to 8 ft.
.MON...W to SW winds 5 to 15 kt. Seas 5 to 8 ft.
.MON NIGHT...SW winds 15 to 25 kt. Seas building to 7 to 12 ft.
.TUE...NW winds 20 to 30 kt. Seas 10 to 14 ft.
.TUE NIGHT...NW winds 20 to 30 kt. Seas 12 to 15 ft.

$$

.Forecaster Rowland. Ocean Prediction Center.


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