Coastal Waters Forecast
Issued by NWS Portland, OR

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FZUS56 KPQR 010953
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Coastal Waters Forecast
National Weather Service Portland OR
253 AM PDT Mon Sep 1 2025

Coastal waters from Cape Shoalwater Washington to Florence Oregon
and westward 60 NM

PZZ200-021000-
253 AM PDT Mon Sep 1 2025

.SYNOPSIS FOR THE SOUTHERN WASHINGTON AND NORTHERN OREGON COAST...
Light northerly winds today are expected to increase Tuesday and
Wednesday as high pressure begins to build over the waters. That
said, Small Craft Advisory winds are not anticipated. Seas will
still build as a result, peaking near 5-6 ft for the middle to end
of the week.


$$

PZZ251-021000-
Coastal waters from Cape Shoalwater WA to Cape Falcon OR out
10 NM-
253 AM PDT Mon Sep 1 2025

.TODAY...NW wind around 5 kt. Seas 3 to 4 ft. Wave Detail: W 3 ft
at 8 seconds and SW 2 ft at 17 seconds.
.TONIGHT...N wind around 5 kt. Seas 3 to 4 ft. Wave Detail: W
3 ft at 8 seconds and SW 2 ft at 16 seconds.
.TUE...N wind 5 to 10 kt. Seas 3 to 5 ft. Wave Detail: N 2 ft at
4 seconds, W 4 ft at 8 seconds and SW 2 ft at 15 seconds.
.TUE NIGHT...N wind 10 to 15 kt, easing to 5 to 10 kt after
midnight. Seas 4 to 5 ft. Wave Detail: N 2 ft at 4 seconds, W
4 ft at 9 seconds and SW 2 ft at 15 seconds.
.WED...N wind 5 to 10 kt. Seas 4 to 5 ft. Wave Detail: N 2 ft at
4 seconds, NW 4 ft at 9 seconds and SW 2 ft at 15 seconds.
.WED NIGHT...NW wind 5 to 10 kt. Seas 4 to 6 ft. Wave Detail: NW
2 ft at 4 seconds, NW 4 ft at 9 seconds and SW 2 ft at
14 seconds.
.THU...N wind 5 to 10 kt. Seas 4 to 5 ft. Wave Detail: N 2 ft at
4 seconds and NW 4 ft at 9 seconds.
.THU NIGHT...NW wind 5 to 10 kt. Seas 3 to 5 ft. Wave Detail: NW
2 ft at 4 seconds and NW 4 ft at 8 seconds.
.FRI...NW wind 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: NW 4 ft
at 8 seconds.
.FRI NIGHT...NW wind 5 to 10 kt. Seas around 3 ft. Wave Detail:
NW 3 ft at 8 seconds.

$$

PZZ252-021000-
Coastal waters from Cape Falcon to Cape Foulweather OR out 10 NM-
253 AM PDT Mon Sep 1 2025

.TODAY...N wind around 5 kt, backing to NW late. Seas 3 to 4 ft.
Wave Detail: W 3 ft at 8 seconds and SW 2 ft at 16 seconds.
.TONIGHT...N wind 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: N 2 ft
at 4 seconds, W 3 ft at 8 seconds and SW 2 ft at 15 seconds.
.TUE...N wind 5 to 10 kt. Seas 3 to 5 ft. Wave Detail: N 2 ft at
4 seconds, W 4 ft at 8 seconds and SW 2 ft at 15 seconds.
.TUE NIGHT...N wind around 10 kt. Seas 4 to 5 ft. Wave Detail: N
2 ft at 4 seconds, W 4 ft at 9 seconds and SW 2 ft at 15 seconds.
.WED...N wind 5 to 10 kt. Seas 4 to 5 ft. Wave Detail: N 2 ft at
4 seconds, NW 5 ft at 9 seconds and SW 2 ft at 15 seconds.
.WED NIGHT...N wind 10 to 15 kt. Seas around 5 ft. Wave Detail: N
2 ft at 4 seconds and NW 5 ft at 9 seconds.
.THU...N wind 5 to 10 kt. Seas 4 to 5 ft. Wave Detail: N 2 ft at
4 seconds and NW 5 ft at 9 seconds.
.THU NIGHT...N wind 5 to 10 kt. Seas 4 to 5 ft. Wave Detail: N
2 ft at 4 seconds and NW 4 ft at 8 seconds.
.FRI...N wind 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: NW 2 ft at
4 seconds and NW 4 ft at 8 seconds.
.FRI NIGHT...N wind 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: NW
2 ft at 4 seconds and NW 3 ft at 8 seconds.

$$

PZZ253-021000-
Coastal waters from Cape Foulweather to Florence OR out 10 NM-
253 AM PDT Mon Sep 1 2025

.TODAY...N wind 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: W 3 ft
at 8 seconds and SW 2 ft at 16 seconds. Patchy fog early this
morning.
.TONIGHT...N wind 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: W 3 ft
at 8 seconds and SW 2 ft at 15 seconds. Patchy fog after
midnight.
.TUE...N wind 5 to 10 kt. Seas 3 to 5 ft. Wave Detail: N 2 ft at
4 seconds, W 4 ft at 8 seconds and SW 2 ft at 15 seconds.
.TUE NIGHT...N wind 5 to 10 kt. Seas 3 to 5 ft. Wave Detail: N
2 ft at 4 seconds, W 4 ft at 9 seconds and SW 2 ft at 15 seconds.
.WED...N wind 5 to 10 kt. Seas 4 to 5 ft. Wave Detail: N 2 ft at
4 seconds, NW 5 ft at 9 seconds and SW 2 ft at 15 seconds.
.WED NIGHT...N wind 5 to 10 kt. Seas 4 to 5 ft. Wave Detail: N
2 ft at 4 seconds and NW 5 ft at 9 seconds.
.THU...N wind 5 to 10 kt. Seas 4 to 5 ft. Wave Detail: N 2 ft at
4 seconds and NW 4 ft at 9 seconds.
.THU NIGHT...N wind 5 to 10 kt. Seas 4 to 5 ft. Wave Detail: N
2 ft at 4 seconds and NW 4 ft at 8 seconds.
.FRI...N wind 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: NW 4 ft at
8 seconds.
.FRI NIGHT...NW wind 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: NW
3 ft at 8 seconds.

$$

PZZ271-021000-
Waters from Cape Shoalwater WA to Cape Falcon OR from 10 to 60 NM-
253 AM PDT Mon Sep 1 2025

.TODAY...NW wind around 5 kt. Seas around 4 ft. Wave Detail: W
3 ft at 8 seconds and SW 2 ft at 17 seconds.
.TONIGHT...N wind around 5 kt. Seas around 4 ft. Wave Detail: W
3 ft at 8 seconds and SW 2 ft at 16 seconds.
.TUE...N wind 5 to 10 kt. Seas 4 to 5 ft. Wave Detail: N 2 ft at
4 seconds, W 4 ft at 9 seconds and SW 2 ft at 16 seconds.
.TUE NIGHT...N wind around 10 kt. Seas around 5 ft. Wave Detail:
N 2 ft at 4 seconds, W 4 ft at 9 seconds and SW 2 ft at
15 seconds.
.WED...N wind around 10 kt. Seas 5 to 6 ft. Wave Detail: N 2 ft
at 4 seconds, NW 5 ft at 9 seconds and SW 2 ft at 15 seconds.
.WED NIGHT...NW wind 10 to 15 kt. Seas around 6 ft. Wave Detail:
NW 2 ft at 4 seconds, NW 5 ft at 9 seconds and SW 2 ft at
14 seconds.
.THU...N wind around 10 kt. Seas 5 to 6 ft. Wave Detail: N 2 ft
at 4 seconds, NW 5 ft at 8 seconds and SW 2 ft at 14 seconds.
.THU NIGHT...NW wind around 10 kt. Seas 5 to 6 ft. Wave Detail:
NW 2 ft at 4 seconds, NW 5 ft at 8 seconds and S 2 ft at
15 seconds.
.FRI...NW wind 5 to 10 kt. Seas 4 to 5 ft. Wave Detail: NW 2 ft
at 4 seconds, NW 4 ft at 8 seconds and S 2 ft at 15 seconds.
.FRI NIGHT...NW wind 5 to 10 kt. Seas 4 to 5 ft. Wave Detail: NW
2 ft at 4 seconds, NW 4 ft at 8 seconds and S 2 ft at 15 seconds.


$$

PZZ272-021000-
Waters from Cape Falcon to Cape Foulweather OR from 10 to 60 NM-
253 AM PDT Mon Sep 1 2025

.TODAY...N wind around 5 kt. Seas around 4 ft. Wave Detail: W
3 ft at 8 seconds and SW 2 ft at 17 seconds.
.TONIGHT...N wind 5 to 10 kt. Seas around 4 ft. Wave Detail: N
2 ft at 4 seconds, W 3 ft at 8 seconds and SW 2 ft at 16 seconds.
.TUE...N wind around 10 kt. Seas 4 to 5 ft. Wave Detail: N 2 ft
at 4 seconds, W 4 ft at 9 seconds and SW 2 ft at 15 seconds.
.TUE NIGHT...N wind 10 to 15 kt. Seas around 5 ft. Wave Detail: N
2 ft at 4 seconds, W 4 ft at 9 seconds and SW 3 ft at 15 seconds.
.WED...N wind around 10 kt. Seas 5 to 6 ft. Wave Detail: N 2 ft
at 4 seconds, NW 5 ft at 9 seconds and SW 2 ft at 15 seconds.
.WED NIGHT...N wind 10 to 15 kt. Seas around 6 ft. Wave Detail: N
2 ft at 4 seconds, NW 5 ft at 9 seconds and SW 2 ft at
14 seconds.
.THU...N wind 10 to 15 kt. Seas 5 to 6 ft. Wave Detail: N 2 ft at
4 seconds, NW 5 ft at 8 seconds and SW 2 ft at 15 seconds.
.THU NIGHT...N wind around 10 kt. Seas 5 to 6 ft. Wave Detail: N
2 ft at 4 seconds, NW 5 ft at 8 seconds and SW 2 ft at
15 seconds.
.FRI...N wind 5 to 10 kt. Seas around 5 ft. Wave Detail: N 2 ft
at 4 seconds, NW 4 ft at 8 seconds and S 2 ft at 15 seconds.
.FRI NIGHT...NW wind 5 to 10 kt. Seas 4 to 5 ft. Wave Detail: NW
2 ft at 4 seconds, NW 4 ft at 8 seconds and S 2 ft at 15 seconds.


$$

PZZ273-021000-
Waters from Cape Foulweather to Florence OR from 10 to 60 NM-
253 AM PDT Mon Sep 1 2025

.TODAY...N wind 5 to 10 kt. Seas around 4 ft. Wave Detail: N 2 ft
at 4 seconds, W 3 ft at 8 seconds and SW 2 ft at 17 seconds.
.TONIGHT...N wind 5 to 10 kt. Seas around 4 ft. Wave Detail: N
2 ft at 4 seconds, W 3 ft at 8 seconds and SW 2 ft at 16 seconds.
.TUE...N wind around 10 kt. Seas 4 to 5 ft. Wave Detail: N 2 ft
at 4 seconds, W 4 ft at 8 seconds and SW 2 ft at 15 seconds.
.TUE NIGHT...N wind around 10 kt. Seas around 5 ft. Wave Detail:
N 2 ft at 4 seconds, W 4 ft at 9 seconds and SW 3 ft at
15 seconds.
.WED...N wind around 10 kt. Seas 5 to 6 ft. Wave Detail: N 2 ft
at 4 seconds, NW 5 ft at 9 seconds and SW 2 ft at 15 seconds.
.WED NIGHT...N wind 10 to 15 kt. Seas around 6 ft. Wave Detail: N
2 ft at 4 seconds, NW 5 ft at 9 seconds and SW 2 ft at
15 seconds.
.THU...N wind 10 to 15 kt. Seas 5 to 6 ft. Wave Detail: N 2 ft at
4 seconds, NW 5 ft at 8 seconds and SW 2 ft at 15 seconds.
.THU NIGHT...N wind 10 to 15 kt. Seas 5 to 6 ft. Wave Detail: N
2 ft at 4 seconds, N 5 ft at 8 seconds and SW 2 ft at 15 seconds.
.FRI...N wind 5 to 10 kt. Seas around 5 ft. Wave Detail: N 2 ft
at 4 seconds, NW 4 ft at 8 seconds and S 2 ft at 15 seconds.
.FRI NIGHT...N wind 5 to 10 kt. Seas around 5 ft. Wave Detail: N
2 ft at 4 seconds, NW 4 ft at 8 seconds and S 2 ft at 15 seconds.


$$

PZZ210-021000-
Columbia River Bar-
253 AM PDT Mon Sep 1 2025

.IN THE MAIN CHANNEL...

.GENERAL SEAS...Around 3 ft through Tuesday noon.

.FIRST EBB...Ebb current of 1.39 kt at 1217 PM Monday. Seas 3 ft.

.SECOND EBB...Ebb current of 3.74 kt at 1244 AM Tuesday. Seas 3
 ft.

.THIRD EBB...Ebb current of 1.58 kt at 133 PM Tuesday. Seas 3 ft.

$$