623
FZPN25 KWBC 302041
OFFPZ5

Offshore Waters Forecast
NWS Ocean Prediction Center Washington DC
141 PM PDT Sat Aug 30 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.

PZZ898-311015-
141 PM PDT Sat Aug 30 2025

.SYNOPSIS FOR WASHINGTON AND OREGON WATERS...Weak low pressure
and an associated trough will move slowly across the central and
N portion of the waters tonight, then dissipate late. Thereafter,
broad high pressure will build across the waters from the W on
Sun and persists through Mon. A weak cold front will move into
the N and Central portions of the area Mon night and dissipate on
Tue. Thereafter a ridge of high pressure will remain just W of
the regional waters Tue night through Thu night.

$$

PZZ800-311015-
Cape Flattery to Cape Shoalwater between 60 NM and 150 NM
offshore-
141 PM PDT Sat Aug 30 2025

.TONIGHT...E winds less than 5 kt, becoming variable early,
then, becoming N to NW. Seas 3 to 4 ft.
.SUN...NW winds 5 to 10 kt, becoming 5 to 15 kt. Seas 3 to 5 ft.
.SUN NIGHT...NW winds 10 to 15 kt, diminishing to 5 to 10 kt.
Seas 4 to 5 ft.
.MON...NW winds less than 10 kt, becoming variable. Seas 4 to
5 ft.
.MON NIGHT...Variable winds less than 5 kt. Seas 4 to 5 ft.
.TUE...Variable winds less than 10 kt. Seas 4 to 5 ft.
.TUE NIGHT...NW winds less than 10 kt. Seas 4 to 5 ft.
.WED...NW winds 5 to 10 kt, becoming 5 to 15 kt. Seas 5 to 6 ft.
.WED NIGHT...NW winds 10 to 15 kt, increasing to 15 to 20 kt.
Seas 5 to 6 ft.
.THU...NW winds 15 to 20 kt, diminishing to 10 to 15 kt. Seas
5 to 6 ft.
.THU NIGHT...NW winds 10 to 15 kt. Seas 5 to 7 ft.

$$

PZZ900-311015-
Cape Flattery to Cape Shoalwater between 150 NM and 250 NM
offshore-
141 PM PDT Sat Aug 30 2025

.TONIGHT...E to NE winds less than 10 kt, becoming N to NE. Seas
3 to 5 ft.
.SUN...N to NW winds 5 to 10 kt. Seas 4 to 5 ft.
.SUN NIGHT...NW winds 5 to 10 kt, becoming N to NW 5 to 15 kt.
Seas 4 to 5 ft.
.MON...N to NW winds 5 to 10 kt, becoming 5 to 15 kt. Seas 4 to
6 ft.
.MON NIGHT...W to NW winds less than 10 kt, becoming variable.
Seas 4 to 6 ft.
.TUE...Variable winds less than 5 kt. Seas 4 to 6 ft.
.TUE NIGHT...Variable winds less than 5 kt. Seas 5 to 6 ft.
.WED...Variable winds less than 10 kt. Seas 5 to 6 ft.
.WED NIGHT...W to NW winds 5 to 15 kt. Seas 5 to 6 ft.
.THU...NW winds 5 to 15 kt. Seas 4 to 6 ft.
.THU NIGHT...NW winds 5 to 15 kt. Seas 4 to 6 ft.

$$

PZZ805-311015-
Cape Shoalwater to Cape Lookout between 60 NM and 150 NM
offshore-
141 PM PDT Sat Aug 30 2025

.TONIGHT...SE winds 5 to 10 kt, becoming variable early, then,
becoming N to NE. Seas 3 to 4 ft.
.SUN...N winds less than 10 kt. Seas 3 to 5 ft.
.SUN NIGHT...NW winds 5 to 10 kt. Seas 4 to 5 ft.
.MON...NW winds 5 to 10 kt, becoming variable. Seas 4 to 5 ft.
.MON NIGHT...N to NW winds less than 10 kt. Seas 4 to 5 ft.
.TUE...N winds less than 10 kt. Seas 4 to 5 ft.
.TUE NIGHT...N winds 5 to 15 kt. Seas 4 to 5 ft.
.WED...N winds 10 to 15 kt. Seas 5 to 6 ft.
.WED NIGHT...N to NW winds 10 to 15 kt. Seas 5 to 6 ft.
.THU...N winds 10 to 15 kt. Seas 5 to 6 ft.
.THU NIGHT...N to NW winds 10 to 15 kt. Seas 5 to 6 ft.

$$

PZZ905-311015-
Cape Shoalwater to Cape Lookout between 150 NM and 250 NM
offshore-
141 PM PDT Sat Aug 30 2025

.TONIGHT...E to SE winds less than 10 kt, becoming E to NE. Seas
3 to 5 ft.
.SUN...NE winds less than 10 kt, becoming N. Seas 4 to 5 ft.
.SUN NIGHT...N to NW winds 5 to 10 kt. Seas 4 to 5 ft.
.MON...NW winds less than 10 kt. Seas 4 to 5 ft.
.MON NIGHT...W to NW winds less than 10 kt. Seas 4 to 5 ft.
.TUE...Variable winds less than 5 kt. Seas 4 to 5 ft.
.TUE NIGHT...Variable winds less than 10 kt, becoming W to NW.
Seas 5 to 6 ft.
.WED...NW winds less than 10 kt, becoming N to NW. Seas 5 to
6 ft.
.WED NIGHT...N to NW winds 5 to 15 kt. Seas 5 to 6 ft.
.THU...N to NW winds 5 to 15 kt. Seas 4 to 6 ft.
.THU NIGHT...N to NW winds 5 to 15 kt. Seas 4 to 6 ft.

$$

PZZ810-311015-
Cape Lookout to Florence, OR between 60 NM and 150 NM offshore-
141 PM PDT Sat Aug 30 2025

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

$$

PZZ910-311015-
Cape Lookout to Florence, OR between 150 NM and 250 NM offshore-
141 PM PDT Sat Aug 30 2025

.TONIGHT...S to SE winds less than 10 kt, becoming variable.
Seas 3 to 5 ft. Scattered showers and tstms.
.SUN...Variable winds less than 5 kt, becoming N. Seas 4 to
5 ft.
.SUN NIGHT...N to NW winds 5 to 10 kt. Seas 4 to 5 ft.
.MON...NW winds 5 to 10 kt. Seas 4 to 5 ft.
.MON NIGHT...NW winds less than 10 kt. Seas 4 to 5 ft.
.TUE...N to NW winds 5 to 10 kt, becoming variable. Seas 4 to
5 ft.
.TUE NIGHT...N to NW winds 5 to 10 kt. Seas 4 to 6 ft.
.WED...N to NW winds 5 to 15 kt. Seas 5 to 6 ft.
.WED NIGHT...N winds 5 to 15 kt. Seas 5 to 6 ft.
.THU...N winds 5 to 15 kt. Seas 5 to 6 ft.
.THU NIGHT...N winds 5 to 15 kt. Seas 5 to 6 ft.

$$

PZZ815-311015-
Florence, OR to Point St. George between 60 NM and 150 NM
offshore-
141 PM PDT Sat Aug 30 2025

.TONIGHT...S to SE winds less than 10 kt, becoming variable.
Seas 3 to 4 ft.
.SUN...Variable winds less than 10 kt. Seas 3 to 5 ft.
.SUN NIGHT...N winds 5 to 10 kt, becoming 5 to 15 kt. Seas 4 to
5 ft.
.MON...N winds 5 to 15 kt. Seas 4 to 5 ft.
.MON NIGHT...N winds 5 to 15 kt. Seas 4 to 5 ft.
.TUE...N winds 10 to 20 kt. Seas 4 to 5 ft.
.TUE NIGHT...N winds 10 to 20 kt, becoming 10 to 15 kt. Seas
4 to 6 ft.
.WED...N winds 10 to 20 kt. Seas 5 to 6 ft.
.WED NIGHT...N winds 15 to 20 kt. Seas 5 to 6 ft.
.THU...N winds 15 to 20 kt, diminishing to 10 to 15 kt. Seas
6 to 7 ft.
.THU NIGHT...N winds 10 to 15 kt. Seas 5 to 6 ft.

$$

PZZ915-311015-
Florence, OR to Point St. George between 150 NM and 250 NM
offshore-
141 PM PDT Sat Aug 30 2025

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

$$

.Forecaster Futterman. Ocean Prediction Center.