Offshore Forecast
Issued by NWS

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
000
FZPN25 KWBC 241449
OFFPZ5

Offshore Waters Forecast
NWS Ocean Prediction Center Washington DC
649 AM PST Fri Nov 24 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.

PZZ898-250330-
649 AM PST Fri Nov 24 2017

.SYNOPSIS FOR WASHINGTON AND OREGON WATERS...A cold front will
approach from the NW early today, stall across the region later
today, and then dissipate tonight. Intensifying low pressure will
approach the area from the S early Sat, then pass quickly N
across the region later Sat into Sat night. A low pressure trough
will cross the waters late Sat night into Sun. Low pressure will
pass just S, and then SE of the waters late Sun and Sun night as
a weak high pressure ridge approaches from the W. The ridge will
cross the waters Mon, followed by a warm front lifting NE over
the area Mon night. A cold front will cross the waters Tue, with
another ridge building E toward the area by Tue night.

$$

PZZ800-250330-
Cape Flattery to Cape Shoalwater between 60 nm and 150 nm
offshore-
649 AM PST Fri Nov 24 2017

...GALE WARNING...

.TODAY...SW winds 20 to 25 kt. Seas 9 to 12 ft. Rain.
.TONIGHT...SW winds 15 to 25 kt, becoming S 20 to 25 kt. Seas
9 to 12 ft. Showers.
.SAT...S to SE winds 20 to 30 kt. Seas 10 to 13 ft. Scattered
showers.
.SAT NIGHT...S to SE winds 35 to 45 kt. Seas 13 to 19 ft. Rain.
.SUN...SW winds 25 to 30 kt, becoming W to SW 25 to 35 kt. Seas
15 to 18 ft.
.SUN NIGHT...W winds 15 to 25 kt, diminishing to 5 to 15 kt.
Seas 12 to 17 ft.
.MON...W to SW winds 5 to 15 kt, becoming S to SW 15 to 25 kt.
Seas 9 to 13 ft.
.MON NIGHT...S winds 20 to 30 kt. Seas 9 to 12 ft.
.TUE...S to SW winds 20 to 30 kt, becoming NW 25 to 35 kt. Seas
10 to 15 ft.
.TUE NIGHT...NW winds 15 to 25 kt. Seas 13 to 18 ft.

$$

PZZ900-250330-
Cape Flattery to Cape Shoalwater between 150 nm and 250 nm
offshore-
649 AM PST Fri Nov 24 2017

...GALE WARNING...

.TODAY...SW winds 20 to 30 kt. Seas 10 to 13 ft. Chance of rain
early.
.TONIGHT...SW winds 15 to 25 kt. Seas 10 to 12 ft. Chance of
rain.
.SAT...S winds 10 to 20 kt, becoming S to SE 20 to 30 kt. Seas
10 to 14 ft. Scattered showers.
.SAT NIGHT...S to SE winds 35 to 45 kt. Seas 14 to 19 ft. Rain.
.SUN...SW winds 30 to 40 kt, becoming W 25 to 35 kt. Seas 15 to
18 ft.
.SUN NIGHT...W winds 15 to 25 kt, becoming W to SW 5 to 15 kt.
Seas 12 to 17 ft.
.MON...SW winds 10 to 20 kt, becoming S 20 to 30 kt. Seas 9 to
13 ft.
.MON NIGHT...S to SW winds 25 to 30 kt. Seas 10 to 13 ft.
.TUE...NW winds 25 to 35 kt, becoming W to NW 20 to 30 kt. Seas
12 to 18 ft.
.TUE NIGHT...W to NW winds 15 to 25 kt. Seas 16 to 19 ft.

$$

PZZ805-250330-
Cape Shoalwater to Cape Lookout between 60 nm and 150 nm
offshore-
649 AM PST Fri Nov 24 2017

...GALE WARNING...

.TODAY...SW winds 15 to 20 kt. Seas 8 to 10 ft. Chance of
showers.
.TONIGHT...SW winds 15 to 20 kt, becoming S. Seas 8 to 10 ft.
Chance of rain, then scattered showers.
.SAT...S winds 15 to 20 kt, becoming SE 20 to 30 kt. Seas 9 to
12 ft. Scattered showers, then rain.
.SAT NIGHT...S to SW winds 30 to 40 kt. Seas 13 to 20 ft. Rain.
.SUN...W to SW winds 20 to 30 kt. Seas 16 to 20 ft.
.SUN NIGHT...W to NW winds 5 to 15 kt, becoming N to NE 10 to
20 kt. Seas 12 to 15 ft.
.MON...N to NW winds 10 to 20 kt, becoming S to SW. Seas 10 to
13 ft.
.MON NIGHT...S to SW winds 15 to 25 kt. Seas 9 to 11 ft.
.TUE...S to SW winds 20 to 30 kt, becoming W to NW. Seas 9 to
15 ft.
.TUE NIGHT...W winds 10 to 20 kt, becoming NW. Seas 12 to 18 ft.

$$

PZZ905-250330-
Cape Shoalwater to Cape Lookout between 150 nm and 250 nm
offshore-
649 AM PST Fri Nov 24 2017

...GALE WARNING...

.TODAY...SW winds 15 to 25 kt. Seas 8 to 12 ft. Chance of rain.
.TONIGHT...SW winds 15 to 25 kt, becoming S. Seas 9 to 12 ft.
Showers.
.SAT...S winds 15 to 20 kt, becoming SE 25 to 35 kt. Seas 9 to
15 ft. Scattered showers, then rain.
.SAT NIGHT...S to SE winds 30 to 40 kt, becoming W to SW 25 to
30 kt. Seas 13 to 18 ft. Rain.
.SUN...SW winds 25 to 30 kt, becoming W 20 to 30 kt. Seas 14 to
18 ft.
.SUN NIGHT...W to NW winds 5 to 15 kt. Seas 13 to 16 ft.
.MON...W to SW winds 10 to 20 kt, becoming S to SW 15 to 25 kt.
Seas 10 to 13 ft.
.MON NIGHT...S to SW winds 20 to 30 kt. Seas 10 to 13 ft.
.TUE...NW winds 30 to 40 kt, becoming W to NW 20 to 30 kt. Seas
10 to 17 ft.
.TUE NIGHT...NW winds 20 to 30 kt, diminishing to 10 to 20 kt.
Seas 15 to 19 ft.

$$

PZZ810-250330-
Cape Lookout to Florence, OR between 60 nm and 150 nm offshore-
649 AM PST Fri Nov 24 2017

...GALE WARNING...

.TODAY...SW winds 10 to 15 kt, increasing to 15 to 20 kt. Seas
8 to 9 ft. Chance of showers.
.TONIGHT...SW winds 15 to 20 kt, becoming S. Seas 7 to 9 ft.
Chance of rain.
.SAT...S to SE winds 10 to 15 kt, increasing to 25 to 35 kt.
Seas 7 to 11 ft. Scattered showers, then rain.
.SAT NIGHT...S winds 35 to 45 kt, becoming W to SW 25 to 35 kt.
Seas 12 to 20 ft. Rain.
.SUN...W to SW winds 20 to 30 kt. Seas 15 to 19 ft.
.SUN NIGHT...N to NE winds 10 to 20 kt. Seas 12 to 15 ft.
.MON...N to NW winds 10 to 20 kt, becoming W to SW 5 to 15 kt.
Seas 10 to 14 ft.
.MON NIGHT...S to SW winds 15 to 25 kt. Seas 9 to 10 ft.
.TUE...S to SW winds 20 to 30 kt, becoming NW. Seas 9 to 14 ft.
.TUE NIGHT...W to NW winds 10 to 20 kt. Seas 11 to 17 ft.

$$

PZZ910-250330-
Cape Lookout to Florence, OR between 150 nm and 250 nm offshore-
649 AM PST Fri Nov 24 2017

...GALE WARNING...

.TODAY...SW winds 15 to 25 kt. Seas 8 to 10 ft. Chance of
showers.
.TONIGHT...SW winds 15 to 20 kt, becoming S. Seas 8 to 11 ft.
Chance of rain.
.SAT...S winds 15 to 20 kt, becoming SE 25 to 35 kt. Seas 9 to
16 ft. Scattered showers, then rain.
.SAT NIGHT...S winds 30 to 40 kt, becoming W to SW 20 to 30 kt.
Seas 13 to 18 ft. Rain with VSBY 1 nm or less.
.SUN...SW winds 20 to 30 kt, becoming W 15 to 25 kt. Seas 14 to
18 ft.
.SUN NIGHT...N to NW winds 10 to 20 kt. Seas 12 to 14 ft.
.MON...W winds 10 to 15 kt, becoming S to SW 15 to 25 kt. Seas
10 to 13 ft.
.MON NIGHT...S to SW winds 20 to 30 kt. Seas 9 to 12 ft.
.TUE...W to SW winds 20 to 30 kt, becoming NW. Seas 10 to 17 ft.
.TUE NIGHT...W to NW winds 15 to 25 kt. Seas 15 to 19 ft.

$$

PZZ815-250330-
Florence, OR to Point St. George between 60 nm and 150 nm
offshore-
649 AM PST Fri Nov 24 2017

...GALE WARNING...

.TODAY...SW winds 5 to 15 kt, increasing to 10 to 20 kt. Seas
7 to 8 ft. Slight chance of showers.
.TONIGHT...S winds 10 to 20 kt. Seas 6 to 8 ft.
.SAT...SE winds 10 to 20 kt, becoming S to SE 25 to 35 kt. Seas
6 to 11 ft. Scattered showers, then rain.
.SAT NIGHT...S to SW winds 35 to 45 kt. Seas 12 to 20 ft. Rain.
.SUN...W to SW winds 15 to 25 kt. Seas 14 to 18 ft.
.SUN NIGHT...S to SE winds 15 to 25 kt, becoming N to NE. Seas
12 to 14 ft.
.MON...N winds 20 to 30 kt, becoming N to NW 5 to 15 kt. Seas
10 to 15 ft.
.MON NIGHT...S to SW winds 15 to 25 kt. Seas 8 to 11 ft.
.TUE...S to SW winds 15 to 25 kt, becoming NW. Seas 7 to 13 ft.
.TUE NIGHT...N to NW winds 10 to 20 kt. Seas 10 to 17 ft.

$$

PZZ915-250330-
Florence, OR to Point St. George between 150 nm and 250 nm
offshore-
649 AM PST Fri Nov 24 2017

...GALE WARNING...

.TODAY...SW winds 10 to 20 kt. Seas 7 to 9 ft. Slight chance of
showers.
.TONIGHT...SW winds 10 to 20 kt, becoming S. Seas 6 to 9 ft.
.SAT...SE winds 20 to 30 kt, becoming S to SE 30 to 40 kt. Seas
10 to 16 ft. Scattered showers, then rain.
.SAT NIGHT...S winds 35 to 45 kt, becoming W 15 to 25 kt. Seas
13 to 18 ft. Rain.
.SUN...SW winds 20 to 30 kt, becoming S to SW 10 to 20 kt. Seas
14 to 17 ft.
.SUN NIGHT...N winds 30 to 40 kt. Seas 12 to 14 ft.
.MON...N to NW winds 20 to 30 kt, becoming SW 15 to 25 kt. Seas
10 to 14 ft.
.MON NIGHT...S to SW winds 20 to 30 kt. Seas 8 to 11 ft.
.TUE...W winds 20 to 30 kt, becoming NW 20 to 25 kt. Seas 10 to
17 ft.
.TUE NIGHT...N to NW winds 15 to 25 kt. Seas 12 to 18 ft.

$$

.Forecaster Collins. Ocean Prediction Center.



USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.