Coastal Waters Forecast
Issued by NWS Portland, OR

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Coastal Waters Forecast
National Weather Service Portland OR
145 PM PDT Sat Oct 4 2025

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

PZZ200-052045-
145 PM PDT Sat Oct 4 2025

.SYNOPSIS FOR THE SOUTHERN WASHINGTON AND NORTHERN OREGON COAST...
High pressure builds across all waters today, returning
northwesterly winds. Winds turn more northeasterly for Sunday
through early next week.

$$

PZZ251-052045-
Coastal waters from Cape Shoalwater WA to Cape Falcon OR out
10 NM-
145 PM PDT Sat Oct 4 2025

.TONIGHT...N wind 5 to 10 kt. Seas 4 to 5 ft. Wave Detail: N 2 ft
at 4 seconds and W 5 ft at 12 seconds.
.SUN...NE wind 5 to 10 kt, becoming N 10 to 15 kt in the
afternoon. Seas 5 to 6 ft. Wave Detail: NE 3 ft at 4 seconds and
W 5 ft at 11 seconds.
.SUN NIGHT...N wind 10 to 15 kt with gusts up to 20 kt. Seas 4 to
5 ft. Wave Detail: N 3 ft at 5 seconds and W 5 ft at 10 seconds.
.MON...NE wind around 10 kt. Seas around 4 ft. Wave Detail: NE
2 ft at 4 seconds and W 3 ft at 9 seconds.
.MON NIGHT...NE wind 10 to 15 kt. Seas around 4 ft. Wave Detail:
N 2 ft at 4 seconds and W 4 ft at 8 seconds.
.TUE...NE wind around 10 kt, backing to N in the afternoon. Seas
around 4 ft. Wave Detail: N 4 ft at 5 seconds and W 4 ft at
9 seconds.
.TUE NIGHT...NW wind 15 to 20 kt with gusts up to 25 kt. Seas
5 to 7 ft. Wave Detail: NW 5 ft at 6 seconds and NW 7 ft at
9 seconds. A chance of showers after midnight.
.WED...NW wind 10 to 15 kt. Seas 6 to 8 ft. Wave Detail: NW 3 ft
at 4 seconds and NW 8 ft at 10 seconds. A chance of showers.
.WED NIGHT...NW wind 5 to 10 kt, veering to NE after midnight.
Seas 7 to 8 ft. Wave Detail: NW 2 ft at 4 seconds and NW 8 ft at
12 seconds. A chance of showers.
.THU...NE wind around 5 kt. Seas 6 to 7 ft. Wave Detail: NW 7 ft
at 11 seconds. A chance of showers.
.THU NIGHT...NE wind 5 to 10 kt. Seas 5 to 6 ft. Wave Detail: NW
6 ft at 11 seconds. A chance of showers.

$$

PZZ252-052045-
Coastal waters from Cape Falcon to Cape Foulweather OR out 10 NM-
145 PM PDT Sat Oct 4 2025

...SMALL CRAFT ADVISORY IN EFFECT FROM SUNDAY AFTERNOON THROUGH
SUNDAY EVENING...

.TONIGHT...N wind around 10 kt. Seas 4 to 5 ft. Wave Detail: N
2 ft at 4 seconds and W 5 ft at 12 seconds.
.SUN...N wind 5 to 10 kt, rising to 10 to 15 kt in the afternoon.
Seas 4 to 6 ft. Wave Detail: N 4 ft at 5 seconds and W 5 ft at
11 seconds.
.SUN NIGHT...N wind 15 to 20 kt, becoming NE 10 to 15 kt after
midnight. Seas 4 to 6 ft. Wave Detail: N 4 ft at 5 seconds and W
5 ft at 10 seconds.
.MON...NE wind 10 to 15 kt. Seas 4 to 5 ft. Wave Detail: NE 3 ft
at 4 seconds and W 4 ft at 9 seconds.
.MON NIGHT...NE wind 10 to 15 kt. Seas 4 to 5 ft. Wave Detail: NE
3 ft at 4 seconds and W 5 ft at 8 seconds.
.TUE...NE wind 5 to 10 kt, backing to N in the afternoon. Seas
4 to 5 ft. Wave Detail: N 3 ft at 4 seconds and W 4 ft at
8 seconds.
.TUE NIGHT...N wind 10 to 15 kt, rising to 15 to 20 kt after
midnight. Seas 4 to 6 ft, building to 6 to 7 ft after midnight.
Wave Detail: N 4 ft at 6 seconds and NW 7 ft at 9 seconds. A
chance of showers after midnight.
.WED...N wind 10 to 15 kt, becoming NW 5 to 10 kt in the
afternoon. Seas 7 to 8 ft. Wave Detail: N 3 ft at 4 seconds and
NW 7 ft at 10 seconds. A chance of showers.
.WED NIGHT...NW wind 5 to 10 kt, veering to NE after midnight.
Seas 7 to 8 ft. Wave Detail: N 2 ft at 4 seconds and NW 7 ft at
12 seconds. A chance of showers.
.THU...E wind around 5 kt, backing to NW in the afternoon. Seas
6 to 7 ft. Wave Detail: NW 7 ft at 11 seconds. A chance of
showers.
.THU NIGHT...NE wind 5 to 10 kt. Seas 5 to 6 ft. Wave Detail: N
2 ft at 4 seconds and NW 6 ft at 11 seconds. A chance of showers.


$$

PZZ253-052045-
Coastal waters from Cape Foulweather to Florence OR out 10 NM-
145 PM PDT Sat Oct 4 2025

...SMALL CRAFT ADVISORY IN EFFECT FROM SUNDAY AFTERNOON THROUGH
SUNDAY EVENING...

.TONIGHT...N wind 5 to 10 kt. Seas 4 to 5 ft. Wave Detail: N 2 ft
at 4 seconds and W 5 ft at 12 seconds.
.SUN...N wind 5 to 10 kt, rising to 10 to 15 kt in the afternoon.
Seas 4 to 6 ft. Wave Detail: N 4 ft at 5 seconds and W 5 ft at
11 seconds.
.SUN NIGHT...N wind 15 to 20 kt, becoming NE 10 to 15 kt after
midnight. Seas 5 to 6 ft. Wave Detail: N 4 ft at 5 seconds and W
5 ft at 10 seconds.
.MON...NE wind around 10 kt with gusts up to 20 kt. Seas 4 to
6 ft. Wave Detail: NE 2 ft at 4 seconds and W 5 ft at 9 seconds.
.MON NIGHT...NE wind 5 to 10 kt. Seas 4 to 5 ft. Wave Detail: NE
2 ft at 4 seconds and W 5 ft at 8 seconds.
.TUE...E wind 5 to 10 kt, backing to N in the afternoon. Seas
4 to 5 ft. Wave Detail: N 2 ft at 4 seconds and W 5 ft at
8 seconds.
.TUE NIGHT...N wind 5 to 10 kt, rising to 10 to 15 kt after
midnight. Seas 4 to 5 ft, building to 5 to 7 ft after midnight.
Wave Detail: N 3 ft at 4 seconds and NW 7 ft at 9 seconds.
.WED...N wind 5 to 10 kt. Seas 5 to 7 ft. Wave Detail: N 2 ft at
4 seconds and NW 7 ft at 10 seconds. A chance of showers.
.WED NIGHT...N wind 5 to 10 kt, veering to NE after midnight.
Seas 6 to 7 ft. Wave Detail: NW 7 ft at 10 seconds. A chance of
showers.
.THU...E wind around 5 kt, backing to NW in the afternoon. Seas
5 to 7 ft. Wave Detail: NW 7 ft at 11 seconds. A chance of
showers.
.THU NIGHT...N wind around 5 kt. Seas 4 to 6 ft. Wave Detail: NW
6 ft at 11 seconds. A chance of showers.

$$

PZZ271-052045-
Waters from Cape Shoalwater WA to Cape Falcon OR from 10 to 60 NM-
145 PM PDT Sat Oct 4 2025

.TONIGHT...N wind 10 to 15 kt, becoming NE 5 to 10 kt late. Seas
4 to 6 ft. Wave Detail: N 2 ft at 4 seconds and W 6 ft at
12 seconds.
.SUN...NE wind 10 to 15 kt with gusts up to 20 kt. Seas 5 to
6 ft. Wave Detail: NE 3 ft at 4 seconds and W 6 ft at 11 seconds.
.SUN NIGHT...N wind 10 to 15 kt with gusts up to 20 kt. Seas 4 to
6 ft. Wave Detail: N 3 ft at 4 seconds and W 5 ft at 10 seconds.
.MON...NE wind 10 to 15 kt. Seas 4 to 5 ft. Wave Detail: NE 3 ft
at 4 seconds and W 4 ft at 9 seconds.
.MON NIGHT...N wind 10 to 15 kt with gusts up to 20 kt. Seas 4 to
5 ft. Wave Detail: N 3 ft at 5 seconds and W 4 ft at 8 seconds.
.TUE...N wind 10 to 15 kt with gusts up to 20 kt. Seas 4 to 6 ft.
Wave Detail: NW 5 ft at 7 seconds.
.TUE NIGHT...NW wind 15 to 20 kt with gusts up to 25 kt. Seas
6 to 7 ft, building to 7 to 9 ft after midnight. Wave Detail: NW
8 ft at 8 seconds. A chance of showers after midnight.
.WED...NW wind 10 to 15 kt. Seas 7 to 9 ft. Wave Detail: NW 4 ft
at 5 seconds and NW 8 ft at 10 seconds. A chance of showers.
.WED NIGHT...N wind 5 to 10 kt. Seas 7 to 8 ft. Wave Detail: N
2 ft at 4 seconds and NW 8 ft at 12 seconds. A chance of showers.
.THU...NE wind 5 to 10 kt. Seas 6 to 7 ft. Wave Detail: NE 2 ft
at 4 seconds and NW 7 ft at 11 seconds. A chance of showers.
.THU NIGHT...N wind around 10 kt. Seas around 6 ft. Wave Detail:
N 2 ft at 4 seconds and NW 6 ft at 11 seconds. A chance of
showers.

$$

PZZ272-052045-
Waters from Cape Falcon to Cape Foulweather OR from 10 to 60 NM-
145 PM PDT Sat Oct 4 2025

...SMALL CRAFT ADVISORY IN EFFECT FROM SUNDAY MORNING THROUGH
LATE SUNDAY NIGHT...

.TONIGHT...N wind 10 to 15 kt with gusts up to 20 kt. Seas 4 to
6 ft. Wave Detail: N 3 ft at 4 seconds and W 5 ft at 12 seconds.
A slight chance of showers early this evening.
.SUN...N wind 15 to 20 kt. Seas 5 to 6 ft. Wave Detail: N 4 ft at
5 seconds and W 5 ft at 11 seconds.
.SUN NIGHT...N wind 15 to 20 kt with gusts up to 25 kt. Seas 5 to
7 ft. Wave Detail: N 4 ft at 6 seconds and W 4 ft at 10 seconds.
.MON...NE wind 15 to 20 kt. Seas 5 to 6 ft. Wave Detail: NE 4 ft
at 5 seconds and W 4 ft at 9 seconds.
.MON NIGHT...NE wind 15 to 20 kt. Seas around 5 ft. Wave Detail:
NW 5 ft at 7 seconds.
.TUE...N wind 10 to 15 kt with gusts up to 20 kt. Seas 4 to 6 ft.
Wave Detail: N 4 ft at 5 seconds and W 5 ft at 8 seconds.
.TUE NIGHT...N wind 15 to 20 kt with gusts up to 25 kt. Seas 6 to
7 ft, building to 7 to 9 ft after midnight. Wave Detail: N 5 ft
at 6 seconds and NW 8 ft at 9 seconds. A chance of showers after
midnight.
.WED...NW wind 10 to 15 kt. Seas 7 to 9 ft. Wave Detail: N 4 ft
at 5 seconds and NW 8 ft at 10 seconds. A chance of showers.
.WED NIGHT...N wind around 10 kt. Seas around 8 ft. Wave Detail:
N 2 ft at 4 seconds and NW 8 ft at 12 seconds. A chance of
showers.
.THU...N wind 5 to 10 kt. Seas 7 to 8 ft. Wave Detail: NE 2 ft at
4 seconds and NW 8 ft at 11 seconds. A chance of showers.
.THU NIGHT...N wind around 10 kt. Seas 6 to 7 ft. Wave Detail: N
2 ft at 4 seconds and NW 6 ft at 11 seconds. A chance of showers.


$$

PZZ273-052045-
Waters from Cape Foulweather to Florence OR from 10 to 60 NM-
145 PM PDT Sat Oct 4 2025

...SMALL CRAFT ADVISORY IN EFFECT FROM SUNDAY MORNING THROUGH
LATE SUNDAY NIGHT...

.TONIGHT...N wind 10 to 15 kt with gusts up to 20 kt. Seas 4 to
6 ft. Wave Detail: N 3 ft at 5 seconds and W 5 ft at 12 seconds.
A slight chance of showers this evening.
.SUN...N wind 15 to 20 kt with gusts up to 25 kt. Seas 5 to 7 ft.
Wave Detail: N 5 ft at 6 seconds and W 5 ft at 11 seconds.
.SUN NIGHT...N wind 20 to 25 kt. Seas 6 to 7 ft. Wave Detail: N
5 ft at 7 seconds and W 6 ft at 10 seconds.
.MON...NE wind 15 to 20 kt, easing to 10 to 15 kt in the
afternoon. Seas 5 to 6 ft. Wave Detail: NE 4 ft at 6 seconds and
W 5 ft at 9 seconds.
.MON NIGHT...NE wind 10 to 15 kt with gusts up to 20 kt. Seas
5 to 6 ft. Wave Detail: N 3 ft at 5 seconds and W 5 ft at
8 seconds.
.TUE...N wind 10 to 15 kt. Seas 5 to 6 ft. Wave Detail: N 3 ft at
5 seconds and W 5 ft at 8 seconds.
.TUE NIGHT...N wind 15 to 20 kt. Seas 6 to 8 ft. Wave Detail: N
4 ft at 6 seconds and NW 7 ft at 9 seconds.
.WED...N wind 10 to 15 kt, easing to 5 to 10 kt in the afternoon.
Seas 7 to 8 ft. Wave Detail: N 4 ft at 5 seconds and NW 8 ft at
10 seconds. A chance of showers.
.WED NIGHT...N wind 5 to 10 kt. Seas around 8 ft. Wave Detail: N
2 ft at 4 seconds and NW 8 ft at 11 seconds. A chance of showers.
.THU...N wind 5 to 10 kt. Seas 7 to 8 ft. Wave Detail: NE 2 ft at
4 seconds and NW 8 ft at 11 seconds. A chance of showers.
.THU NIGHT...N wind 10 to 15 kt. Seas 6 to 7 ft. Wave Detail: N
2 ft at 4 seconds and NW 7 ft at 11 seconds. A chance of showers.


$$

PZZ210-052045-
Columbia River Bar-
145 PM PDT Sat Oct 4 2025

.IN THE MAIN CHANNEL...

.GENERAL SEAS...4 to 5 ft through Sunday afternoon.

.FIRST EBB...Ebb current of 4.39 kt at 332 PM Saturday. Seas 4 ft.

.SECOND EBB...Ebb current of 5.07 kt at 344 AM Sunday. Seas 4 ft.

.THIRD EBB...Ebb current of 5.33 kt at 412 PM Sunday. Seas 4 to 5
 ft.

$$