Coastal Waters Forecast
Issued by NWS Portland, OR
Issued by NWS Portland, OR
510 FZUS56 KPQR 280754 CWFPQR Coastal Waters Forecast National Weather Service Portland OR 1254 AM PDT Fri Aug 28 2026 Coastal waters from Cape Shoalwater Washington to Florence Oregon and westward 60 NM PZZ200-291000- 1254 AM PDT Fri Aug 28 2026 .SYNOPSIS FOR THE SOUTHERN WASHINGTON AND NORTHERN OREGON COAST... High pressure builds across the waters today bringing a return of north to northwest winds across all waters through the weekend. Seas 6 feet or less through the weekend. More active weather potentially returns early next week. $$ PZZ251-291000- Coastal waters from Cape Shoalwater WA to Cape Falcon OR out 10 NM- 1254 AM PDT Fri Aug 28 2026 .TODAY...NW wind 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: NW 2 ft at 4 seconds and W 3 ft at 7 seconds. .TONIGHT...NW wind 5 to 10 kt, backing to W after midnight. Seas 3 to 4 ft. Wave Detail: NW 2 ft at 4 seconds and NW 3 ft at 7 seconds. A chance of showers after midnight. .SAT...W wind 5 to 10 kt. Seas 3 to 5 ft. Wave Detail: NW 2 ft at 4 seconds and NW 4 ft at 7 seconds. A slight chance of showers in the morning. .SAT NIGHT...NW wind 5 to 10 kt. Seas 4 to 5 ft. Wave Detail: NW 2 ft at 4 seconds and NW 4 ft at 8 seconds. .SUN...W wind 5 to 10 kt. Seas 3 to 5 ft. Wave Detail: W 2 ft at 4 seconds, NW 4 ft at 8 seconds and SW 2 ft at 17 seconds. .SUN NIGHT...NW wind 5 to 10 kt, veering to N after midnight. Seas 3 to 4 ft. Wave Detail: NW 2 ft at 4 seconds, NW 3 ft at 7 seconds and SW 2 ft at 17 seconds. .MON...N wind 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: NW 3 ft at 4 seconds and SW 4 ft at 15 seconds. .MON NIGHT...NW wind 10 to 15 kt, becoming W 5 to 10 kt after midnight. Seas 5 to 6 ft. Wave Detail: NW 3 ft at 4 seconds, NW 5 ft at 10 seconds and SW 2 ft at 15 seconds. .TUE...S wind around 5 kt, becoming SW 10 to 15 kt in the afternoon. Seas 5 to 6 ft. Wave Detail: SW 3 ft at 4 seconds, NW 5 ft at 9 seconds and SW 2 ft at 14 seconds. A chance of rain. .TUE NIGHT...S wind 10 to 15 kt, rising to 20 to 25 kt after midnight. Seas around 5 ft, building to 7 to 9 ft after midnight. Wave Detail: S 7 ft at 9 seconds, W 5 ft at 9 seconds and W 2 ft at 14 seconds. A chance of rain in the evening, then rain likely after midnight. $$ PZZ252-291000- Coastal waters from Cape Falcon to Cape Foulweather OR out 10 NM- 1254 AM PDT Fri Aug 28 2026 .TODAY...N wind 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: N 2 ft at 4 seconds and W 3 ft at 8 seconds. .TONIGHT...NW wind 5 to 10 kt, becoming W after midnight. Seas 3 to 4 ft. Wave Detail: NW 2 ft at 4 seconds and NW 3 ft at 7 seconds. A slight chance of showers after midnight. .SAT...W wind around 5 kt. Seas around 3 ft. Wave Detail: W 2 ft at 4 seconds and NW 3 ft at 7 seconds. A chance of showers in the morning. .SAT NIGHT...N wind around 5 kt. Seas 3 to 5 ft. Wave Detail: NW 2 ft at 4 seconds and NW 4 ft at 8 seconds. .SUN...SE wind around 5 kt, veering to NW in the afternoon. Seas 4 to 5 ft. Wave Detail: NW 3 ft at 4 seconds, NW 4 ft at 8 seconds and SW 2 ft at 17 seconds. .SUN NIGHT...N wind 10 to 15 kt, easing to 5 to 10 kt after midnight. Seas 4 to 5 ft. Wave Detail: N 3 ft at 4 seconds, NW 4 ft at 7 seconds and SW 2 ft at 16 seconds. .MON...N wind 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: N 2 ft at 4 seconds and SW 4 ft at 15 seconds. .MON NIGHT...NW wind 5 to 10 kt, backing to S after midnight. Seas 3 to 5 ft, building to 5 to 6 ft after midnight. Wave Detail: NW 5 ft at 10 seconds. .TUE...S wind 5 to 10 kt. Seas around 5 ft. Wave Detail: S 2 ft at 4 seconds and NW 5 ft at 9 seconds. A chance of rain in the morning. .TUE NIGHT...SW wind around 10 kt, becoming S 20 to 25 kt after midnight. Seas around 5 ft, building to 7 to 9 ft after midnight. Wave Detail: S 7 ft at 8 seconds and W 5 ft at 9 seconds. A chance of rain. $$ PZZ253-291000- Coastal waters from Cape Foulweather to Florence OR out 10 NM- 1254 AM PDT Fri Aug 28 2026 .TODAY...N wind 5 to 10 kt with gusts up to 20 kt. Seas 3 to 4 ft. Wave Detail: N 2 ft at 4 seconds and W 3 ft at 8 seconds. Patchy fog this morning. .TONIGHT...N wind 5 to 10 kt, becoming NW after midnight. Seas 3 to 4 ft. Wave Detail: N 2 ft at 4 seconds and NW 3 ft at 7 seconds. .SAT...SW wind around 5 kt, veering to NW in the afternoon. Seas 3 to 4 ft. Wave Detail: NW 2 ft at 4 seconds and NW 3 ft at 7 seconds. A slight chance of showers in the morning. .SAT NIGHT...N wind 5 to 10 kt. Seas 3 to 5 ft. Wave Detail: N 2 ft at 4 seconds and NW 4 ft at 7 seconds. .SUN...NE wind around 5 kt, becoming N 10 to 15 kt with gusts up to 20 kt in the afternoon. Seas 4 to 5 ft. Wave Detail: N 3 ft at 5 seconds, NW 4 ft at 8 seconds and SW 2 ft at 17 seconds. .SUN NIGHT...N wind 10 to 15 kt with gusts up to 25 kt, easing to 5 to 10 kt after midnight. Seas 4 to 6 ft. Wave Detail: N 3 ft at 5 seconds, NW 4 ft at 8 seconds and SW 2 ft at 15 seconds. .MON...N wind 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: N 2 ft at 4 seconds and SW 4 ft at 15 seconds. .MON NIGHT...NW wind around 5 kt, backing to W around 5 kt after midnight. Seas 3 to 5 ft. Wave Detail: NW 2 ft at 4 seconds, NW 5 ft at 10 seconds and SW 2 ft at 15 seconds. .TUE...S wind around 5 kt, veering to SW in the afternoon. Seas around 5 ft. Wave Detail: S 2 ft at 4 seconds and NW 5 ft at 9 seconds. A chance of rain in the morning. .TUE NIGHT...SW wind 5 to 10 kt, becoming S 10 to 15 kt after midnight. Seas 4 to 6 ft. Wave Detail: S 3 ft at 4 seconds and NW 5 ft at 9 seconds. A chance of rain after midnight. $$ PZZ271-291000- Waters from Cape Shoalwater WA to Cape Falcon OR from 10 to 60 NM- 1254 AM PDT Fri Aug 28 2026 .TODAY...NW wind 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: NW 2 ft at 4 seconds and NW 3 ft at 7 seconds. .TONIGHT...NW wind 5 to 10 kt, rising to 10 to 15 kt after midnight. Seas around 4 ft. Wave Detail: NW 3 ft at 4 seconds and NW 4 ft at 7 seconds. A slight chance of showers after midnight. .SAT...NW wind 10 to 15 kt. Seas 4 to 5 ft. Wave Detail: NW 3 ft at 4 seconds and NW 5 ft at 7 seconds. .SAT NIGHT...NW wind 5 to 10 kt. Seas 5 to 6 ft. Wave Detail: NW 3 ft at 4 seconds, NW 5 ft at 8 seconds and SW 2 ft at 18 seconds. .SUN...W 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 SW 2 ft at 17 seconds. .SUN NIGHT...W wind 5 to 10 kt, veering to NW after midnight. Seas 3 to 4 ft. Wave Detail: NW 2 ft at 4 seconds, NW 3 ft at 7 seconds and SW 3 ft at 17 seconds. .MON...NW wind 5 to 10 kt. Seas around 4 ft. Wave Detail: N 2 ft at 4 seconds and SW 4 ft at 15 seconds. .MON NIGHT...NW wind 5 to 10 kt. Seas around 6 ft. Wave Detail: NW 2 ft at 4 seconds, NW 6 ft at 10 seconds and SW 2 ft at 15 seconds. .TUE...SW wind 5 to 10 kt. Seas 5 to 6 ft. Wave Detail: SW 2 ft at 4 seconds, NW 5 ft at 9 seconds and SW 2 ft at 14 seconds. A chance of rain. .TUE NIGHT...SW wind 10 to 15 kt, becoming S 15 to 20 kt after midnight. Seas around 5 ft, building to 7 ft after midnight. Wave Detail: S 6 ft at 7 seconds, NW 5 ft at 9 seconds and SW 2 ft at 14 seconds. A chance of rain in the evening, then rain likely after midnight. $$ PZZ272-291000- Waters from Cape Falcon to Cape Foulweather OR from 10 to 60 NM- 1254 AM PDT Fri Aug 28 2026 .TODAY...NW wind 5 to 10 kt. Seas 4 to 5 ft. Wave Detail: N 2 ft at 4 seconds and NW 4 ft at 7 seconds. .TONIGHT...NW wind 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: NW 2 ft at 4 seconds and NW 3 ft at 7 seconds. .SAT...NW wind 5 to 10 kt. Seas 3 to 5 ft. Wave Detail: NW 2 ft at 4 seconds and NW 4 ft at 7 seconds. .SAT NIGHT...NW wind 5 to 10 kt. Seas 4 to 6 ft. Wave Detail: NW 2 ft at 4 seconds, NW 5 ft at 8 seconds and SW 2 ft at 18 seconds. .SUN...NW wind 5 to 10 kt. Seas 4 to 6 ft. Wave Detail: N 2 ft at 4 seconds, NW 5 ft at 8 seconds and SW 2 ft at 17 seconds. .SUN NIGHT...N wind 10 to 15 kt. Seas 4 to 5 ft. Wave Detail: N 3 ft at 4 seconds, NW 4 ft at 7 seconds and SW 3 ft at 15 seconds. .MON...N wind 5 to 10 kt. Seas 4 to 5 ft. Wave Detail: N 2 ft at 4 seconds, SW 5 ft at 15 seconds and W 2 ft at 15 seconds. .MON NIGHT...NW wind 5 to 10 kt. Seas 4 to 6 ft, building to 6 to 7 ft after midnight. Wave Detail: W 2 ft at 4 seconds, NW 6 ft at 9 seconds and SW 2 ft at 14 seconds. .TUE...SW wind 5 to 10 kt. Seas 5 to 6 ft. Wave Detail: SW 2 ft at 4 seconds, NW 5 ft at 9 seconds and SW 2 ft at 14 seconds. A chance of rain in the morning. .TUE NIGHT...SW wind around 10 kt, becoming S 15 to 20 kt after midnight. Seas around 5 ft, building to 7 ft after midnight. Wave Detail: S 5 ft at 7 seconds, NW 5 ft at 9 seconds and SW 2 ft at 14 seconds. A chance of rain in the evening, then rain likely after midnight. $$ PZZ273-291000- Waters from Cape Foulweather to Florence OR from 10 to 60 NM- 1254 AM PDT Fri Aug 28 2026 .TODAY...N wind around 10 kt. Seas 4 to 5 ft. Wave Detail: N 3 ft at 4 seconds and NW 4 ft at 8 seconds. Patchy fog early this morning. .TONIGHT...NW wind 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: NW 2 ft at 4 seconds and NW 3 ft at 7 seconds. .SAT...NW wind 5 to 10 kt. Seas 3 to 5 ft. Wave Detail: NW 3 ft at 4 seconds and NW 4 ft at 7 seconds. .SAT NIGHT...N wind 10 to 15 kt. Seas 4 to 6 ft. Wave Detail: N 3 ft at 4 seconds, NW 5 ft at 7 seconds and SW 2 ft at 18 seconds. .SUN...N wind 5 to 10 kt. Seas 4 to 6 ft. Wave Detail: N 3 ft at 5 seconds, NW 5 ft at 8 seconds and SW 2 ft at 17 seconds. .SUN NIGHT...N wind 10 to 15 kt with gusts up to 20 kt. Seas 5 to 6 ft. Wave Detail: NW 4 ft at 6 seconds and SW 3 ft at 15 seconds. .MON...N wind 5 to 10 kt. Seas around 4 ft. Wave Detail: N 2 ft at 4 seconds, SW 4 ft at 15 seconds and NW 2 ft at 18 seconds. .MON NIGHT...NW wind 5 to 10 kt. Seas 4 to 5 ft, building to 5 to 7 ft after midnight. Wave Detail: W 2 ft at 4 seconds, NW 6 ft at 10 seconds and SW 2 ft at 14 seconds. .TUE...SW wind 5 to 10 kt. Seas 5 to 6 ft. Wave Detail: SW 2 ft at 4 seconds, NW 5 ft at 9 seconds and SW 2 ft at 14 seconds. A chance of rain in the morning. .TUE NIGHT...SW wind 10 to 15 kt. Seas 5 to 7 ft. Wave Detail: S 4 ft at 6 seconds, NW 5 ft at 9 seconds and SW 2 ft at 14 seconds. A chance of rain after midnight. $$ PZZ210-291000- Columbia River Bar- 1254 AM PDT Fri Aug 28 2026 .IN THE MAIN CHANNEL... .GENERAL SEAS...3 to 4 ft through Saturday morning. .FIRST EBB...Ebb current of 5.43 kt at 524 AM Friday. Seas 3 to 4 ft. .SECOND EBB...Ebb current of 4.45 kt at 551 PM Friday. Seas 3 ft. .THIRD EBB...Ebb current of 5.34 kt at 556 AM Saturday. Seas 3 ft. $$