474
FZPN25 KWBC 161551
OFFPZ5

Offshore Waters Forecast
NWS Ocean Prediction Center Washington DC
851 AM PDT Sat Aug 16 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.

PZZ898-170615-
851 AM PDT Sat Aug 16 2025

.SYNOPSIS FOR WASHINGTON AND OREGON WATERS...A series of low
pressure troughs will cross the waters today into Tue. High
pressure will build over the waters Tue night and persist
through Wed night.

$$

PZZ800-170615-
Cape Flattery to Cape Shoalwater between 60 NM and 150 NM
offshore-
851 AM PDT Sat Aug 16 2025

.TODAY...W winds 10 to 15 kt, becoming W to SW 5 to 10 kt. Seas
8 to 11 ft.
.TONIGHT...W to SW winds 5 to 10 kt. Seas 8 to 11 ft.
.SUN...SW winds 5 to 10 kt, becoming S. Seas 6 to 8 ft.
.SUN NIGHT...S to SW winds 5 to 10 kt. Seas 5 to 7 ft.
.MON...S winds 5 to 15 kt. Seas 5 to 6 ft.
.MON NIGHT...S winds 5 to 10 kt. Seas 5 to 6 ft.
.TUE...S to SW winds less than 10 kt. Seas 4 to 5 ft.
.TUE NIGHT...Variable winds less than 5 kt, becoming N to NW.
Seas 3 to 5 ft.
.WED...N winds 5 to 10 kt. Seas 3 to 4 ft.
.WED NIGHT...N to NW winds 5 to 15 kt. Seas 3 to 4 ft.

$$

PZZ900-170615-
Cape Flattery to Cape Shoalwater between 150 NM and 250 NM
offshore-
851 AM PDT Sat Aug 16 2025

.TODAY...W winds 15 to 20 kt, diminishing to 10 to 15 kt. Seas
10 to 13 ft.
.TONIGHT...W winds 10 to 15 kt. Seas 9 to 11 ft.
.SUN...W to SW winds 5 to 15 kt. Seas 7 to 9 ft.
.SUN NIGHT...S to SW winds 5 to 10 kt. Seas 6 to 7 ft.
.MON...SW winds 5 to 10 kt. Seas 6 to 7 ft.
.MON NIGHT...S to SW winds less than 10 kt. Seas 5 to 6 ft.
.TUE...W to SW winds 5 to 10 kt, becoming variable. Seas 4 to
5 ft.
.TUE NIGHT...Variable winds less than 10 kt. Seas 4 to 5 ft.
.WED...Variable winds less than 10 kt. Seas 3 to 4 ft.
.WED NIGHT...Variable winds less than 10 kt, becoming N to NE.
Seas 3 to 4 ft.

$$

PZZ805-170615-
Cape Shoalwater to Cape Lookout between 60 NM and 150 NM
offshore-
851 AM PDT Sat Aug 16 2025

.TODAY...W winds 5 to 15 kt, becoming 5 to 10 kt. Seas 7 to
10 ft.
.TONIGHT...W winds 5 to 10 kt. Seas 7 to 10 ft.
.SUN...W to SW winds less than 10 kt. Seas 6 to 8 ft.
.SUN NIGHT...SW winds 5 to 10 kt, becoming S. Seas 5 to 7 ft.
.MON...S winds 5 to 15 kt. Seas 5 to 6 ft.
.MON NIGHT...S to SW winds 5 to 10 kt. Seas 4 to 6 ft.
.TUE...S winds less than 5 kt, becoming variable. Seas 4 to
5 ft.
.TUE NIGHT...Variable winds less than 5 kt. Seas 3 to 5 ft.
.WED...N winds 5 to 10 kt. Seas 3 to 4 ft.
.WED NIGHT...N winds 10 to 15 kt. Seas 3 to 4 ft.

$$

PZZ905-170615-
Cape Shoalwater to Cape Lookout between 150 NM and 250 NM
offshore-
851 AM PDT Sat Aug 16 2025

.TODAY...W winds 10 to 15 kt. Seas 9 to 12 ft.
.TONIGHT...W winds 5 to 15 kt. Seas 8 to 10 ft.
.SUN...W to SW winds 5 to 10 kt. Seas 7 to 8 ft.
.SUN NIGHT...SW winds 5 to 10 kt, becoming S to SW 10 to 15 kt.
Seas 6 to 7 ft.
.MON...S to SW winds 5 to 15 kt, becoming SW 5 to 10 kt. Seas
6 to 7 ft.
.MON NIGHT...S to SW winds 5 to 10 kt. Seas 5 to 6 ft.
.TUE...Variable winds less than 10 kt. Seas 4 to 6 ft.
.TUE NIGHT...Variable winds less than 5 kt, becoming N to NW.
Seas 4 to 5 ft.
.WED...N to NE winds less than 10 kt. Seas 3 to 4 ft.
.WED NIGHT...N to NE winds 5 to 10 kt. Seas 3 to 4 ft.

$$

PZZ810-170615-
Cape Lookout to Florence, OR between 60 NM and 150 NM offshore-
851 AM PDT Sat Aug 16 2025

.TODAY...W winds 5 to 10 kt. Seas 7 to 9 ft.
.TONIGHT...W winds 5 to 10 kt. Seas 7 to 9 ft.
.SUN...Variable winds less than 5 kt. Seas 6 to 8 ft.
.SUN NIGHT...Variable winds less than 5 kt, becoming S to SW.
Seas 5 to 6 ft.
.MON...S winds 5 to 10 kt. Seas 5 to 6 ft.
.MON NIGHT...S to SW winds 5 to 10 kt. Seas 4 to 6 ft.
.TUE...S winds less than 5 kt, becoming variable. Seas 4 to
5 ft.
.TUE NIGHT...N to NW winds less than 10 kt. Seas 4 to 5 ft.
.WED...N winds 5 to 10 kt. Seas 3 to 5 ft.
.WED NIGHT...N winds 10 to 15 kt. Seas 3 to 5 ft.

$$

PZZ910-170615-
Cape Lookout to Florence, OR between 150 NM and 250 NM offshore-
851 AM PDT Sat Aug 16 2025

.TODAY...W winds 10 to 15 kt, diminishing to 5 to 10 kt. Seas
9 to 11 ft.
.TONIGHT...W winds 5 to 10 kt. Seas 8 to 10 ft.
.SUN...W winds less than 10 kt, becoming SW. Seas 7 to 8 ft.
.SUN NIGHT...SW winds 5 to 10 kt. Seas 6 to 7 ft.
.MON...SW winds 5 to 10 kt. Seas 5 to 6 ft.
.MON NIGHT...SW winds 5 to 10 kt. Seas 5 to 6 ft.
.TUE...SW winds less than 10 kt. Seas 4 to 6 ft.
.TUE NIGHT...Variable winds less than 5 kt. Seas 4 to 5 ft.
.WED...Variable winds less than 10 kt. Seas 3 to 5 ft.
.WED NIGHT...N to NE winds less than 10 kt, increasing to 5 to
15 kt. Seas 3 to 4 ft.

$$

PZZ815-170615-
Florence, OR to Point St. George between 60 NM and 150 NM
offshore-
851 AM PDT Sat Aug 16 2025

.TODAY...W to NW winds 5 to 10 kt. Seas 6 to 9 ft.
.TONIGHT...NW winds 5 to 10 kt. Seas 7 to 9 ft.
.SUN...W to NW winds less than 10 kt. Seas 6 to 8 ft.
.SUN NIGHT...W winds less than 5 kt, becoming S to SW. Seas 5 to
6 ft.
.MON...S to SW winds 5 to 10 kt. Seas 5 to 6 ft.
.MON NIGHT...SW winds 5 to 10 kt, becoming variable. Seas 5 to
6 ft.
.TUE...Variable winds less than 5 kt. Seas 5 to 6 ft.
.TUE NIGHT...N to NW winds 5 to 10 kt. Seas 4 to 5 ft.
.WED...N winds 5 to 15 kt. Seas 4 to 6 ft.
.WED NIGHT...N winds 10 to 20 kt. Seas 4 to 6 ft.

$$

PZZ915-170615-
Florence, OR to Point St. George between 150 NM and 250 NM
offshore-
851 AM PDT Sat Aug 16 2025

.TODAY...NW winds 10 to 15 kt, becoming W to NW 5 to 10 kt. Seas
7 to 10 ft.
.TONIGHT...W to NW winds 5 to 10 kt. Seas 7 to 9 ft.
.SUN...W to NW winds less than 10 kt, becoming SW. Seas 6 to
8 ft.
.SUN NIGHT...SW winds 5 to 10 kt. Seas 5 to 7 ft.
.MON...SW winds 5 to 10 kt. Seas 5 to 6 ft.
.MON NIGHT...SW winds 5 to 10 kt. Seas 5 to 6 ft.
.TUE...Variable winds less than 10 kt. Seas 5 to 6 ft.
.TUE NIGHT...Variable winds less than 5 kt. Seas 4 to 5 ft.
.WED...Variable winds less than 10 kt. Seas 3 to 5 ft.
.WED NIGHT...N to NE winds 5 to 15 kt. Seas 3 to 5 ft.

$$

.Forecaster Joseph. Ocean Prediction Center.