


Coastal Waters Forecast
Issued by NWS Portland, OR
Issued by NWS Portland, OR
482 FZUS56 KPQR 160455 CWFPQR Coastal Waters Forecast National Weather Service Portland OR 955 PM PDT Sun Jun 15 2025 Coastal waters from Cape Shoalwater Washington to Florence Oregon and westward 60 NM PZZ200-161915- 955 PM PDT Sun Jun 15 2025 .SYNOPSIS FOR THE SOUTHERN WASHINGTON AND NORTHERN OREGON COAST... High pressure beginning to weaken over the northeastern Pacific, yielding weakening winds across the coastal waters tonight. Expect a pattern change late Monday as a low pressure system approaches the area resulting in south to southwest flow. $$ PZZ251-161915- Coastal waters from Cape Shoalwater WA to Cape Falcon OR out 10 NM- 955 PM PDT Sun Jun 15 2025 .TONIGHT...N wind 15 to 20 kt, becoming NW 10 to 15 kt late this evening and overnight. Seas 3 to 4 ft. Wave Detail: N 3 ft at 5 seconds, NW 4 ft at 9 seconds and S 2 ft at 18 seconds. .MON...NW wind 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: W 4 ft at 10 seconds. .MON NIGHT...W wind 5 to 10 kt, backing to S after midnight. Seas 3 to 5 ft. Wave Detail: W 5 ft at 10 seconds and SW 2 ft at 17 seconds. A chance of showers after midnight. .TUE...S wind 5 to 10 kt. Seas 4 to 5 ft. Wave Detail: S 2 ft at 4 seconds and W 5 ft at 9 seconds. A chance of showers. .TUE NIGHT...SW wind 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: SW 2 ft at 4 seconds and W 4 ft at 9 seconds. A chance of showers in the evening, then showers likely after midnight. .WED...W wind 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: NW 2 ft at 4 seconds and W 3 ft at 8 seconds. Showers likely in the morning. .WED NIGHT...NW wind 5 to 10 kt. Seas 3 to 5 ft. Wave Detail: NW 2 ft at 4 seconds and W 5 ft at 12 seconds. .THU...NW wind 5 to 10 kt. Seas around 6 ft. Wave Detail: NW 2 ft at 4 seconds and W 6 ft at 12 seconds. .THU NIGHT...NW wind 5 to 10 kt. Seas 5 to 6 ft. Wave Detail: NW 2 ft at 4 seconds and W 6 ft at 11 seconds. A chance of showers after midnight. .FRI...SW wind 5 to 10 kt. Seas 4 to 5 ft. Wave Detail: SW 2 ft at 4 seconds and W 5 ft at 10 seconds. Showers. .FRI NIGHT...W wind 5 to 10 kt. Seas around 5 ft. Wave Detail: W 2 ft at 4 seconds and W 5 ft at 10 seconds. Showers likely. $$ PZZ252-161915- Coastal waters from Cape Falcon to Cape Foulweather OR out 10 NM- 955 PM PDT Sun Jun 15 2025 .TONIGHT...N wind 15 to 20 kt with gusts up to 25 kt, easing to 10 to 15 kt with gusts up to 20 kt late this evening and overnight. Seas 3 to 4 ft. Wave Detail: N 3 ft at 7 seconds and S 2 ft at 18 seconds. .MON...NW wind 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: N 2 ft at 4 seconds, NW 4 ft at 11 seconds and S 2 ft at 17 seconds. .MON NIGHT...NW wind around 5 kt, veering to SE around 5 kt after midnight. Seas 3 to 5 ft. Wave Detail: W 5 ft at 10 seconds and SW 2 ft at 17 seconds. A slight chance of showers after midnight. .TUE...SE wind around 5 kt, veering to SW in the afternoon. Seas 4 to 5 ft. Wave Detail: SW 2 ft at 4 seconds and W 4 ft at 10 seconds. .TUE NIGHT...SW wind 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: W 4 ft at 9 seconds. Showers likely after midnight. .WED...NW wind 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: NW 2 ft at 4 seconds and W 4 ft at 8 seconds. Showers likely in the morning. .WED NIGHT...N wind 5 to 10 kt. Seas 3 to 5 ft. Wave Detail: N 2 ft at 4 seconds and W 5 ft at 12 seconds. .THU...N wind 5 to 10 kt. Seas 5 to 6 ft. Wave Detail: N 2 ft at 4 seconds and W 6 ft at 12 seconds. .THU NIGHT...NW wind 10 to 15 kt, easing to 5 to 10 kt after midnight. Seas 5 to 6 ft. Wave Detail: NW 2 ft at 4 seconds and W 6 ft at 11 seconds. A chance of showers after midnight. .FRI...SW wind 5 to 10 kt. Seas 5 to 6 ft. Wave Detail: SW 2 ft at 4 seconds and W 5 ft at 10 seconds. Showers. .FRI NIGHT...W wind 5 to 10 kt. Seas around 5 ft. Wave Detail: SW 2 ft at 4 seconds and W 5 ft at 10 seconds. Showers. $$ PZZ253-161915- Coastal waters from Cape Foulweather to Florence OR out 10 NM- 955 PM PDT Sun Jun 15 2025 .TONIGHT...N wind 15 to 20 kt with gusts up to 25 kt, easing to 10 to 15 kt with gusts up to 20 kt late this evening and overnight. Seas 3 to 5 ft. Wave Detail: N 3 ft at 6 seconds and SW 2 ft at 17 seconds. .MON...NW wind 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: NW 3 ft at 8 seconds and S 2 ft at 17 seconds. .MON NIGHT...NW wind around 5 kt, backing to SE around 5 kt after midnight. Seas 3 to 5 ft. Wave Detail: W 5 ft at 10 seconds and SW 2 ft at 17 seconds. .TUE...SE wind around 5 kt, veering to SW around 5 kt in the afternoon. Seas 4 to 5 ft. Wave Detail: W 5 ft at 10 seconds. .TUE NIGHT...SW wind around 5 kt. Seas 3 to 4 ft. Wave Detail: W 4 ft at 9 seconds. A chance of showers after midnight. .WED...W wind around 5 kt, veering to NW in the afternoon. Seas 3 to 4 ft. Wave Detail: NW 2 ft at 4 seconds and W 4 ft at 7 seconds. A chance of showers in the morning. .WED NIGHT...N wind 5 to 10 kt. Seas 3 to 5 ft. Wave Detail: N 2 ft at 4 seconds and W 5 ft at 12 seconds. .THU...N wind 5 to 10 kt. Seas 4 to 6 ft. Wave Detail: N 2 ft at 4 seconds and W 6 ft at 12 seconds. .THU NIGHT...NW wind 10 to 15 kt, easing to 5 to 10 kt after midnight. Seas 4 to 6 ft. Wave Detail: NW 2 ft at 4 seconds and W 6 ft at 11 seconds. A chance of showers after midnight. .FRI...SW wind 5 to 10 kt. Seas 4 to 6 ft. Wave Detail: SW 2 ft at 4 seconds and W 5 ft at 10 seconds. Showers. .FRI NIGHT...W wind 5 to 10 kt. Seas 4 to 5 ft. Wave Detail: W 2 ft at 4 seconds and W 5 ft at 10 seconds. Showers. $$ PZZ271-161915- Waters from Cape Shoalwater WA to Cape Falcon OR from 10 to 60 NM- 955 PM PDT Sun Jun 15 2025 .TONIGHT...NW wind 10 to 15 kt, easing to 5 to 10 kt late. Seas around 4 ft. Wave Detail: N 3 ft at 5 seconds, NW 4 ft at 9 seconds and S 2 ft at 18 seconds. .MON...W wind around 5 kt, backing to SW in the afternoon. Seas 3 to 5 ft. Wave Detail: W 5 ft at 10 seconds and S 2 ft at 17 seconds. .MON NIGHT...SW wind 5 to 10 kt, backing to S after midnight. Seas 4 to 6 ft. Wave Detail: S 2 ft at 4 seconds, W 5 ft at 10 seconds and S 2 ft at 17 seconds. A slight chance of showers after midnight. .TUE...S wind around 10 kt. Seas around 5 ft. Wave Detail: S 2 ft at 4 seconds, W 5 ft at 9 seconds and S 2 ft at 15 seconds. Showers likely, mainly in the morning. .TUE NIGHT...SW wind 5 to 10 kt. Seas 4 to 5 ft. Wave Detail: SW 2 ft at 4 seconds, SW 4 ft at 9 seconds and S 2 ft at 15 seconds. A chance of showers in the evening, then showers likely after midnight. .WED...W wind 5 to 10 kt. Seas around 4 ft. Wave Detail: W 2 ft at 4 seconds, W 4 ft at 8 seconds and SW 2 ft at 14 seconds. A chance of showers in the morning. .WED NIGHT...NW wind 5 to 10 kt. Seas 4 to 6 ft. Wave Detail: NW 2 ft at 4 seconds, W 6 ft at 12 seconds and S 2 ft at 14 seconds. .THU...NW wind 5 to 10 kt. Seas 6 to 7 ft. Wave Detail: NW 2 ft at 4 seconds, W 6 ft at 12 seconds and SW 2 ft at 15 seconds. .THU NIGHT...NW wind around 10 kt. Seas around 6 ft. Wave Detail: NW 2 ft at 4 seconds, W 6 ft at 11 seconds and SW 2 ft at 15 seconds. A chance of showers after midnight. .FRI...W wind 5 to 10 kt. Seas 5 to 6 ft. Wave Detail: W 2 ft at 4 seconds, W 5 ft at 10 seconds and SW 2 ft at 14 seconds. Showers. .FRI NIGHT...NW wind around 10 kt. Seas around 5 ft. Wave Detail: W 2 ft at 4 seconds, W 5 ft at 10 seconds and SW 2 ft at 14 seconds. Showers likely. $$ PZZ272-161915- Waters from Cape Falcon to Cape Foulweather OR from 10 to 60 NM- 955 PM PDT Sun Jun 15 2025 .TONIGHT...N wind 15 to 20 kt with gusts up to 25 kt, easing to 10 to 15 kt with gusts up to 20 kt late this evening and overnight. Seas 4 to 5 ft. Wave Detail: N 4 ft at 7 seconds and S 2 ft at 18 seconds. .MON...N wind 5 to 10 kt, becoming W in the afternoon. Seas 3 to 4 ft. Wave Detail: W 4 ft at 10 seconds and S 2 ft at 17 seconds. .MON NIGHT...W wind 5 to 10 kt, backing to S after midnight. Seas 4 to 5 ft. Wave Detail: S 2 ft at 4 seconds, W 5 ft at 10 seconds and S 2 ft at 17 seconds. A chance of showers after midnight. .TUE...S wind around 10 kt. Seas 4 to 5 ft. Wave Detail: S 2 ft at 4 seconds, W 5 ft at 9 seconds and S 2 ft at 15 seconds. A chance of showers. .TUE NIGHT...SW wind 5 to 10 kt. Seas around 4 ft. Wave Detail: SW 2 ft at 4 seconds, W 4 ft at 9 seconds and SW 2 ft at 15 seconds. Showers likely after midnight. .WED...NW wind around 10 kt. Seas around 4 ft. Wave Detail: NW 2 ft at 4 seconds, W 4 ft at 8 seconds and SW 2 ft at 14 seconds. A chance of showers in the morning. .WED NIGHT...NW wind around 10 kt. Seas 4 to 6 ft. Wave Detail: NW 2 ft at 4 seconds, W 6 ft at 12 seconds and SW 2 ft at 14 seconds. .THU...NW wind 5 to 10 kt. Seas 6 to 7 ft. Wave Detail: N 2 ft at 4 seconds, W 6 ft at 12 seconds and SW 2 ft at 15 seconds. .THU NIGHT...NW wind 10 to 15 kt. Seas around 6 ft. Wave Detail: NW 2 ft at 4 seconds, W 6 ft at 11 seconds and SW 2 ft at 15 seconds. A chance of showers after midnight. .FRI...W wind around 10 kt. Seas 5 to 6 ft. Wave Detail: W 2 ft at 4 seconds, W 5 ft at 10 seconds and SW 2 ft at 14 seconds. Showers. .FRI NIGHT...W wind around 10 kt. Seas 5 to 6 ft. Wave Detail: W 2 ft at 4 seconds, W 6 ft at 9 seconds and SW 2 ft at 14 seconds. Showers. $$ PZZ273-161915- Waters from Cape Foulweather to Florence OR from 10 to 60 NM- 955 PM PDT Sun Jun 15 2025 .TONIGHT...N wind 15 to 20 kt with gusts up to 25 kt, easing to 10 to 15 kt with gusts up to 20 kt late this evening and overnight. Seas 4 to 5 ft. Wave Detail: N 4 ft at 7 seconds and S 2 ft at 18 seconds. .MON...N wind 5 to 10 kt, becoming NW in the afternoon. Seas 3 to 4 ft. Wave Detail: N 2 ft at 4 seconds, NW 4 ft at 10 seconds and S 2 ft at 17 seconds. .MON NIGHT...W wind 5 to 10 kt, backing to S after midnight. Seas 4 to 5 ft. Wave Detail: S 2 ft at 4 seconds, W 5 ft at 10 seconds and S 2 ft at 17 seconds. A chance of showers after midnight. .TUE...S wind 5 to 10 kt. Seas 4 to 5 ft. Wave Detail: S 2 ft at 4 seconds, W 5 ft at 9 seconds and S 2 ft at 15 seconds. A chance of showers in the morning. .TUE NIGHT...W wind 5 to 10 kt. Seas around 4 ft. Wave Detail: SW 2 ft at 4 seconds, W 4 ft at 9 seconds and SW 2 ft at 15 seconds. A chance of showers after midnight. .WED...NW wind 5 to 10 kt. Seas around 4 ft. Wave Detail: NW 2 ft at 4 seconds, W 4 ft at 8 seconds and S 2 ft at 14 seconds. A chance of showers in the morning. .WED NIGHT...N wind around 10 kt. Seas 4 to 6 ft. Wave Detail: N 2 ft at 4 seconds, W 6 ft at 12 seconds and SW 2 ft at 15 seconds. .THU...N wind around 10 kt. Seas 6 to 7 ft. Wave Detail: N 2 ft at 4 seconds, W 6 ft at 12 seconds and SW 2 ft at 15 seconds. .THU NIGHT...NW wind 10 to 15 kt. Seas around 6 ft. Wave Detail: NW 2 ft at 4 seconds, W 6 ft at 11 seconds and SW 2 ft at 15 seconds. A chance of showers after midnight. .FRI...W wind 5 to 10 kt. Seas 5 to 6 ft. Wave Detail: W 2 ft at 4 seconds, W 5 ft at 10 seconds and SW 2 ft at 14 seconds. Showers. .FRI NIGHT...W wind 10 to 15 kt. Seas 5 to 6 ft. Wave Detail: W 2 ft at 4 seconds, W 6 ft at 10 seconds and SW 2 ft at 14 seconds. Showers. $$ PZZ210-161915- Columbia River Bar- 955 PM PDT Sun Jun 15 2025 .IN THE MAIN CHANNEL... .GENERAL SEAS...3 to 4 ft building to 4 to 5 ft Monday evening. .FIRST EBB...Ebb current of 5.06 kt at 829 AM Monday. Seas 4 to 5 ft. .SECOND EBB...Ebb current of 3.24 kt at 931 PM Monday. Seas 4 to 5 ft. .THIRD EBB...Ebb current of 4.58 kt at 921 AM Tuesday. Seas 5 to 5 ft. $$