508
FZPN25 KWBC 171001
OFFPZ5

Offshore Waters Forecast
NWS Ocean Prediction Center Washington DC
201 AM PST Mon Nov 17 2025

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.

PZZ898-172215-
201 AM PST Mon Nov 17 2025

.SYNOPSIS FOR WASHINGTON AND OREGON WATERS...High pressure will
build over the waters today and tonight, then persist Tue and
Tue night. A warm front will move NE across the waters early Wed
followed by a cold front late Wed into Wed night. The front will
move E of the area Thu as a surface low lingers over the waters.
The low will dissipate late Thu as high pressure builds in
across the waters Thu night. Yet another cold front will approach
early Fri and move across the waters late Fri into Fri night.

$$

PZZ800-172215-
Cape Flattery to Cape Shoalwater between 60 NM and 150 NM
offshore-
201 AM PST Mon Nov 17 2025

.TODAY...NW winds 20 to 30 kt. Seas 10 to 12 ft.
.TONIGHT...NW winds 15 to 25 kt. Seas 8 to 10 ft.
.TUE...NW winds 10 to 20 kt, diminishing to 5 to 15 kt. Seas
6 to 8 ft.
.TUE NIGHT...Variable winds less than 10 kt, becoming S to SE.
Seas 6 to 8 ft.
.WED...SE winds 20 to 30 kt. Seas 6 to 11 ft.
.WED NIGHT...S to SE winds 20 to 30 kt. Seas 7 to 12 ft.
.THU...S to SE winds 10 to 20 kt, becoming W 5 to 15 kt. Seas
10 to 18 ft.
.THU NIGHT...W winds 5 to 15 kt. Seas 13 to 17 ft.
.FRI...W winds 5 to 10 kt. Seas 10 to 13 ft.
.FRI NIGHT...SW winds 10 to 15 kt. Seas 12 to 14 ft.

$$

PZZ900-172215-
Cape Flattery to Cape Shoalwater between 150 NM and 250 NM
offshore-
201 AM PST Mon Nov 17 2025

...GALE FORCE WINDS POSSIBLE WED...

.TODAY...N winds 15 to 20 kt, becoming NW 15 to 25 kt. Seas 9 to
12 ft.
.TONIGHT...NW winds 10 to 20 kt, diminishing to 5 to 15 kt. Seas
6 to 10 ft.
.TUE...W to NW winds 5 to 15 kt, becoming W to SW 5 to 10 kt.
Seas 6 to 9 ft.
.TUE NIGHT...S winds 5 to 15 kt, increasing to 20 to 30 kt. Seas
6 to 9 ft.
.WED...S to SE winds 30 to 40 kt. Seas 9 to 16 ft.
.WED NIGHT...S to SE winds 20 to 30 kt, becoming W to SW 5 to
15 kt. Seas 10 to 14 ft.
.THU...W winds 10 to 20 kt. Seas 13 to 21 ft.
.THU NIGHT...W winds 10 to 20 kt, diminishing to 5 to 15 kt.
Seas 13 to 17 ft.
.FRI...W winds 5 to 15 kt, becoming SW 10 to 15 kt. Seas 12 to
15 ft.
.FRI NIGHT...SW winds 10 to 20 kt. Seas 13 to 15 ft.

$$

PZZ805-172215-
Cape Shoalwater to Cape Lookout between 60 NM and 150 NM
offshore-
201 AM PST Mon Nov 17 2025

.TODAY...N to NW winds 15 to 25 kt. Seas 10 to 13 ft.
.TONIGHT...NW winds 15 to 20 kt, diminishing to 10 to 15 kt.
Seas 8 to 10 ft.
.TUE...NW winds 10 to 15 kt. Seas 7 to 8 ft.
.TUE NIGHT...N to NE winds less than 10 kt, becoming E to SE.
Seas 6 to 7 ft.
.WED...S to SE winds 20 to 30 kt. Seas 6 to 9 ft.
.WED NIGHT...S winds 20 to 30 kt, becoming S to SW 10 to 20 kt.
Seas 7 to 11 ft.
.THU...W winds 10 to 15 kt. Seas 10 to 18 ft.
.THU NIGHT...W winds 10 to 15 kt. Seas 14 to 18 ft.
.FRI...W winds 5 to 10 kt. Seas 12 to 13 ft.
.FRI NIGHT...W winds 5 to 10 kt, becoming SW 5 to 15 kt. Seas
11 to 13 ft.

$$

PZZ905-172215-
Cape Shoalwater to Cape Lookout between 150 NM and 250 NM
offshore-
201 AM PST Mon Nov 17 2025

...GALE FORCE WINDS POSSIBLE WED...

.TODAY...NW winds 15 to 25 kt, becoming N to NW. Seas 10 to
13 ft.
.TONIGHT...NW winds 10 to 20 kt, diminishing to 5 to 15 kt. Seas
7 to 10 ft.
.TUE...W to NW winds 5 to 15 kt, becoming 5 to 10 kt. Seas 6 to
8 ft.
.TUE NIGHT...S winds 5 to 15 kt, increasing to 15 to 25 kt. Seas
6 to 9 ft.
.WED...S winds 25 to 35 kt. Seas 8 to 14 ft.
.WED NIGHT...S to SW winds 15 to 25 kt, becoming W 10 to 20 kt.
Seas 9 to 15 ft.
.THU...W to NW winds 10 to 20 kt. Seas 13 to 21 ft.
.THU NIGHT...W to NW winds 10 to 20 kt, becoming W 10 to 15 kt.
Seas 13 to 18 ft.
.FRI...W winds 5 to 15 kt. Seas 12 to 14 ft.
.FRI NIGHT...W winds 5 to 15 kt, becoming SW 10 to 20 kt. Seas
12 to 14 ft.

$$

PZZ810-172215-
Cape Lookout to Florence, OR between 60 NM and 150 NM offshore-
201 AM PST Mon Nov 17 2025

.TODAY...N winds 15 to 25 kt. Seas 10 to 13 ft.
.TONIGHT...N winds 15 to 20 kt, becoming N to NW 10 to 15 kt.
Seas 8 to 10 ft.
.TUE...N to NW winds 10 to 15 kt. Seas 7 to 8 ft.
.TUE NIGHT...N to NE winds 5 to 10 kt, becoming E to NE. Seas
6 to 7 ft.
.WED...SE winds 10 to 20 kt, becoming S 20 to 30 kt. Seas 6 to
8 ft.
.WED NIGHT...S winds 20 to 30 kt, becoming W 10 to 20 kt. Seas
7 to 10 ft.
.THU...W winds 5 to 15 kt, becoming 5 to 10 kt. Seas 11 to
19 ft.
.THU NIGHT...NW winds 10 to 15 kt. Seas 15 to 18 ft.
.FRI...W to NW winds 5 to 10 kt. Seas 12 to 14 ft.
.FRI NIGHT...W to NW winds less than 10 kt. Seas 11 to 13 ft.

$$

PZZ910-172215-
Cape Lookout to Florence, OR between 150 NM and 250 NM offshore-
201 AM PST Mon Nov 17 2025

...GALE FORCE WINDS POSSIBLE WED...

.TODAY...N to NW winds 20 to 30 kt, becoming N 15 to 20 kt. Seas
10 to 13 ft.
.TONIGHT...NW winds 10 to 20 kt, diminishing to 5 to 15 kt. Seas
8 to 10 ft.
.TUE...NW winds 5 to 15 kt, becoming N to NW 5 to 10 kt. Seas
6 to 8 ft.
.TUE NIGHT...Variable winds less than 10 kt, becoming S 15 to
25 kt. Seas 6 to 7 ft.
.WED...S winds 20 to 30 kt, increasing to 25 to 35 kt. Seas 8 to
13 ft.
.WED NIGHT...W winds 15 to 25 kt. Seas 10 to 17 ft.
.THU...W to NW winds 10 to 20 kt. Seas 13 to 22 ft.
.THU NIGHT...NW winds 10 to 15 kt. Seas 14 to 18 ft.
.FRI...NW winds 10 to 15 kt, becoming W 5 to 10 kt. Seas 12 to
14 ft.
.FRI NIGHT...W winds 5 to 15 kt. Seas 12 to 14 ft.

$$

PZZ815-172215-
Florence, OR to Point St. George between 60 NM and 150 NM
offshore-
201 AM PST Mon Nov 17 2025

.TODAY...N winds 20 to 30 kt. Seas 10 to 15 ft.
.TONIGHT...N winds 15 to 25 kt. Seas 8 to 13 ft.
.TUE...N winds 15 to 25 kt. Seas 7 to 10 ft.
.TUE NIGHT...N to NE winds 10 to 20 kt. Seas 6 to 8 ft.
.WED...SE winds 5 to 15 kt, becoming S 20 to 30 kt. Seas 6 to
8 ft.
.WED NIGHT...S winds 20 to 30 kt, becoming W 10 to 20 kt. Seas
6 to 10 ft.
.THU...W winds 5 to 15 kt, becoming W to NW. Seas 11 to 19 ft.
.THU NIGHT...N to NW winds 10 to 15 kt. Seas 15 to 19 ft.
.FRI...N winds 5 to 15 kt. Seas 11 to 14 ft.
.FRI NIGHT...N to NW winds 5 to 15 kt. Seas 11 to 13 ft.

$$

PZZ915-172215-
Florence, OR to Point St. George between 150 NM and 250 NM
offshore-
201 AM PST Mon Nov 17 2025

.TODAY...N winds 20 to 30 kt. Seas 11 to 14 ft. Scattered
showers.
.TONIGHT...N to NW winds 15 to 25 kt. Seas 8 to 11 ft.
.TUE...N to NW winds 5 to 15 kt. Seas 6 to 9 ft.
.TUE NIGHT...Variable winds 5 to 15 kt, becoming S 10 to 20 kt.
Seas 6 to 8 ft.
.WED...S winds 20 to 30 kt. Seas 7 to 12 ft.
.WED NIGHT...W winds 15 to 25 kt. Seas 11 to 18 ft.
.THU...NW winds 20 to 30 kt, diminishing to 10 to 20 kt. Seas
14 to 23 ft.
.THU NIGHT...NW winds 10 to 20 kt, becoming 10 to 15 kt. Seas
14 to 19 ft.
.FRI...N to NW winds 5 to 15 kt. Seas 12 to 14 ft.
.FRI NIGHT...N to NW winds 5 to 15 kt, becoming W to NW. Seas
12 to 13 ft.

$$

.Forecaster Huffman. Ocean Prediction Center.