FZUS56 KSEW 210904 CWFSEW Coastal Waters Forecast for Washington National Weather Service Seattle WA 204 AM PDT Sun Jun 21 2026 Inland waters of western Washington and the northern and central Washington coastal waters including the Olympic Coast National Marine Sanctuary PZZ100-212215- 204 AM PDT Sun Jun 21 2026 .SYNOPSIS FOR THE NORTHERN AND CENTRAL WASHINGTON COASTAL AND INLAND WATERS...High pressure over area waters will strengthen through midweek. This will result in diurnal pushes through the Strait of Juan de Fuca that will garner more strength by the middle of the week. Unsettled conditions look to return late in the week, with a frontal system moving over area waters. $$ PZZ150-212215- Coastal Waters From Cape Flattery To James Island Out 10 Nm- 204 AM PDT Sun Jun 21 2026 .TODAY...S wind around 5 kt, veering to W this afternoon. Seas 4 to 5 ft. Wave Detail: W 4 ft at 8 seconds and SW 2 ft at 15 seconds. .TONIGHT...NW wind around 5 kt. Seas 4 to 5 ft. Wave Detail: W 4 ft at 8 seconds and SW 2 ft at 15 seconds. .MON...N wind around 5 kt, rising to 5 to 10 kt in the afternoon. Seas 4 to 5 ft. Wave Detail: W 4 ft at 7 seconds and SW 2 ft at 15 seconds. .MON NIGHT...NW wind 5 to 10 kt. Seas 4 to 5 ft. Wave Detail: NW 5 ft at 6 seconds and SW 2 ft at 14 seconds. .TUE...NW wind 5 to 10 kt. Seas 4 to 5 ft. Wave Detail: W 5 ft at 8 seconds and SW 2 ft at 14 seconds. .TUE NIGHT...NW wind 5 to 10 kt. Seas 5 to 8 ft. Wave Detail: W 8 ft at 9 seconds and SW 2 ft at 14 seconds. .WED...W wind 5 to 10 kt. Seas 6 to 8 ft, subsiding to 5 to 6 ft in the afternoon. Wave Detail: W 7 ft at 9 seconds and SW 2 ft at 15 seconds. .WED NIGHT...W wind around 10 kt. Seas 5 to 6 ft. Wave Detail: NW 6 ft at 7 seconds and SW 2 ft at 16 seconds. .THU...W wind 5 to 10 kt, backing to SW in the afternoon. Seas 4 to 6 ft. Wave Detail: W 5 ft at 7 seconds and SW 2 ft at 17 seconds. A chance of rain in the afternoon. .THU NIGHT...S wind 5 to 10 kt. Seas 3 to 4 ft, building to 4 to 6 ft after midnight. Wave Detail: W 6 ft at 9 seconds and SW 2 ft at 17 seconds. Rain likely. $$ PZZ153-212215- Coastal Waters From James Island To Point Grenville Out 10 Nm- 204 AM PDT Sun Jun 21 2026 .TODAY...SE wind around 5 kt, veering to W around 5 kt late this morning and early afternoon, veering to NW late. Seas 3 to 5 ft. Wave Detail: W 5 ft at 8 seconds and SW 2 ft at 15 seconds. .TONIGHT...NW wind 5 to 10 kt. Seas 3 to 5 ft. Wave Detail: NW 5 ft at 8 seconds and SW 2 ft at 15 seconds. .MON...NW wind around 5 kt, rising to 5 to 10 kt in the afternoon. Seas 3 to 5 ft. Wave Detail: W 4 ft at 7 seconds and SW 2 ft at 15 seconds. .MON NIGHT...NW wind 10 to 15 kt. Seas 3 to 5 ft. Wave Detail: NW 5 ft at 7 seconds and SW 2 ft at 14 seconds. .TUE...NW wind 5 to 10 kt. Seas 4 to 5 ft. Wave Detail: NW 5 ft at 7 seconds and SW 2 ft at 14 seconds. .TUE NIGHT...NW wind 10 to 15 kt. Seas 5 to 7 ft. Wave Detail: NW 7 ft at 9 seconds and SW 2 ft at 14 seconds. .WED...NW wind 5 to 10 kt, rising to 10 to 15 kt in the afternoon. Seas 5 to 7 ft. Wave Detail: NW 6 ft at 9 seconds and SW 2 ft at 16 seconds. .WED NIGHT...NW wind 10 to 15 kt, easing to 5 to 10 kt after midnight. Seas 4 to 6 ft. Wave Detail: NW 6 ft at 7 seconds and SW 2 ft at 16 seconds. .THU...NW wind 5 to 10 kt, backing to SW in the afternoon. Seas 3 to 5 ft. Wave Detail: W 5 ft at 7 seconds and SW 2 ft at 17 seconds. .THU NIGHT...S wind 5 to 10 kt. Seas 3 to 5 ft. Wave Detail: W 5 ft at 9 seconds and SW 2 ft at 17 seconds. Rain likely. $$ PZZ156-212215- Coastal Waters From Point Grenville To Cape Shoalwater Out 10 Nm- 204 AM PDT Sun Jun 21 2026 .TODAY...Light and variable winds, becoming NW 5 to 10 kt. Seas 4 to 6 ft. Wave Detail: NW 5 ft at 8 seconds and SW 2 ft at 15 seconds. .TONIGHT...NW wind 5 to10 kt. Seas 4 to 6 ft. Wave Detail: NW 6 ft at 8 seconds and SW 2 ft at 15 seconds. .MON...N wind 5 to 10 kt, becoming NW 10 to 15 kt in the afternoon. Seas 4 to 5 ft. Wave Detail: NW 5 ft at 7 seconds and SW 2 ft at 15 seconds. .MON NIGHT...NW wind 10 to 15 kt. Seas 4 to 6 ft. Wave Detail: NW 6 ft at 7 seconds and SW 2 ft at 14 seconds. .TUE...NW wind 5 to 10 kt, rising to 10 to 15 kt in the afternoon. Seas 4 to 5 ft. Wave Detail: NW 5 ft at 7 seconds and SW 2 ft at 14 seconds. .TUE NIGHT...NW wind around 15 kt. Seas 5 to 8 ft. Wave Detail: NW 8 ft at 7 seconds and SW 2 ft at 15 seconds. .WED...NW wind 10 to 15 kt. Seas 5 to 7 ft. Wave Detail: NW 7 ft at 9 seconds and SW 2 ft at 16 seconds. .WED NIGHT...NW wind 10 to 15 kt. Seas 5 to 7 ft. Wave Detail: NW 6 ft at 7 seconds and SW 2 ft at 16 seconds. .THU...NW wind 5 to 10 kt, backing to W in the afternoon. Seas 4 to 6 ft, subsiding to 3 to 4 ft in the afternoon. Wave Detail: NW 5 ft at 7 seconds and SW 2 ft at 17 seconds. .THU NIGHT...SW wind 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: W 4 ft at 9 seconds and SW 2 ft at 17 seconds. Rain likely. $$ PZZ170-212215- Coastal Waters From Cape Flattery To James Island 10 To 60 Nm- 204 AM PDT Sun Jun 21 2026 .TODAY...SW wind around 5 kt, veering to NW late. Seas 4 to 6 ft. Wave Detail: NW 5 ft at 8 seconds and SW 3 ft at 15 seconds. .TONIGHT...NW wind 10 to 15 kt. Seas 4 to 6 ft. Wave Detail: NW 5 ft at 8 seconds and SW 3 ft at 15 seconds. .MON...N wind 5 to 10 kt. Seas 4 to 6 ft. Wave Detail: NW 5 ft at 7 seconds and SW 3 ft at 15 seconds. .MON NIGHT...NW wind 10 to 15 kt. Seas 5 to 7 ft. Wave Detail: NW 7 ft at 6 seconds and SW 3 ft at 15 seconds. .TUE...NW wind 10 to 15 kt. Seas 5 to 8 ft. Wave Detail: NW 8 ft at 7 seconds and SW 2 ft at 14 seconds. .TUE NIGHT...NW wind 15 to 20 kt. Seas 6 to 9 ft, building to 8 to 11 ft after midnight. Wave Detail: NW 10 ft at 9 seconds and SW 2 ft at 15 seconds. .WED...NW wind 15 to 20 kt. Seas 7 to 10 ft, subsiding to 7 to 8 ft in the afternoon. Wave Detail: NW 9 ft at 9 seconds and SW 2 ft at 16 seconds. .WED NIGHT...NW wind 15 to 20 kt, easing to 10 to 15 kt after midnight. Seas 6 to 8 ft. Wave Detail: NW 7 ft at 7 seconds and SW 2 ft at 16 seconds. .THU...W wind 10 to 15 kt, becoming SW 5 to 10 kt in the afternoon. Seas 4 to 6 ft. Wave Detail: NW 5 ft at 6 seconds and SW 2 ft at 18 seconds. A chance of rain in the afternoon. .THU NIGHT...S wind around 10 kt. Seas 4 to 5 ft, building to 5 to 7 ft after midnight. Wave Detail: W 7 ft at 10 seconds and SW 2 ft at 17 seconds. Rain. $$ PZZ173-212215- Coastal Waters From James Island To Point Grenville 10 To 60 Nm- 204 AM PDT Sun Jun 21 2026 .TODAY...NW wind 5 to 10 kt, rising to 10 to 15 kt late. Seas 5 to 6 ft. Wave Detail: NW 5 ft at 8 seconds and SW 3 ft at 16 seconds. .TONIGHT...NW wind 10 to 15 kt. Seas 5 to 7 ft. Wave Detail: NW 7 ft at 8 seconds and SW 3 ft at 15 seconds. .MON...NW wind 5 to 10 kt. Seas 5 to 7 ft. Wave Detail: NW 6 ft at 7 seconds and SW 3 ft at 15 seconds. .MON NIGHT...NW wind 10 to 15 kt. Seas 5 to 7 ft. Wave Detail: NW 7 ft at 6 seconds and SW 2 ft at 15 seconds. .TUE...NW wind 10 to 15 kt, rising to 15 to 20 kt in the afternoon. Seas 6 to 8 ft. Wave Detail: NW 8 ft at 7 seconds and SW 2 ft at 14 seconds. .TUE NIGHT...NW wind 15 to 20 kt. Seas 7 to 10 ft. Wave Detail: NW 10 ft at 9 seconds and SW 2 ft at 15 seconds. .WED...NW wind 15 to 20 kt. Seas 8 to 10 ft, subsiding to 6 to 9 ft in the afternoon. Wave Detail: NW 10 ft at 9 seconds and SW 2 ft at 16 seconds. .WED NIGHT...NW wind 15 to 20 kt, easing to 10 to 15 kt after midnight. Seas 6 to 8 ft. Wave Detail: NW 8 ft at 7 seconds and SW 2 ft at 17 seconds. .THU...W wind 10 to 15 kt, becoming SW 5 to 10 kt in the afternoon. Seas 4 to 6 ft. Wave Detail: NW 5 ft at 7 seconds and SW 2ft at 17 seconds. A chance of rain in the afternoon. .THU NIGHT...SW wind around 10 kt. Seas 4 to 5 ft, building to 5 to 7 ft after midnight. Wave Detail: W 7 ft at 9 seconds and SW 2 ft at 17 seconds. Rain. $$ PZZ176-212215- Coastal Waters From Point Grenville To Cape Shoalwater 10 To 60 Nm- 204 AM PDT Sun Jun 21 2026 .TODAY...NW wind around 5 kt, rising to 10 to 15 kt. Seas 5 to 6 ft. Wave Detail: NW 5 ft at 8 seconds and SW 3 ft at 16 seconds. .TONIGHT...NW wind 10 to 15 kt. Seas 5 to 7 ft. Wave Detail: NW 7 ft at 8 seconds and SW 3 ft at 15 seconds. .MON...N wind 5 to 10 kt. Seas 5 to 7 ft. Wave Detail: NW 6 ft at 7 seconds and SW 2 ft at 15 seconds. .MON NIGHT...NW wind around 15 kt. Seas 5 to 7 ft. Wave Detail: NW 7 ft at 7 seconds and SW 2 ft at 15 seconds. .TUE...NW wind 10 to 15 kt. Seas 6 to 8 ft. Wave Detail: NW 8 ft at 7 seconds and SW 2 ft at 14 seconds. .TUE NIGHT...NW wind 15 to 20 kt. Seas 7 to 9 ft. Wave Detail: NW 9 ft at 8 seconds and SW 2 ft at 15 seconds. .WED...NW wind 15 to 20 kt. Seas 8 to 10 ft, subsiding to 7 to 8 ft in the afternoon. Wave Detail: NW 9 ft at 9 seconds and SW 2 ft at 16 seconds. .WED NIGHT...NW wind 10 to 15 kt. Seas 6 to 8 ft. Wave Detail: NW 7 ft at 7 seconds and SW 2 ft at 18 seconds. .THU...NW wind 10 to 15 kt, becoming SW 5 to 10 kt in the afternoon. Seas 4 to 6 ft. Wave Detail: NW 5 ft at 7 seconds and SW 2 ft at 17 seconds. A chance of rain in the afternoon. .THU NIGHT...SW wind around 10 kt. Seas 4 to 6 ft. Wave Detail: W 6 ft at 9 seconds and SW 2 ft at 17 seconds. Rain. $$ PZZ130-212215- West Entrance U.S. Waters Strait Of Juan De Fuca- 204 AM PDT Sun Jun 21 2026 .TODAY...W wind 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: W 3 ft at 8 seconds. .TONIGHT...W wind 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: NW 3 ft at 7 seconds. .MON...NE wind around 5 kt. Seas 3 to 4 ft. Wave Detail: W 3 ft at 7 seconds. .MON NIGHT...NW wind 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: W 4 ft at 7 seconds. .TUE...NW wind around 5 kt. Seas 3 to 4 ft. Wave Detail: W 4 ft at 7 seconds. .TUE NIGHT...W wind 5 to 10 kt. Seas 3 to 5 ft. Wave Detail: W 5 ft at 9 seconds. .WED...W wind 5 to 10 kt, rising to 10 to 15 kt in the afternoon. Seas 3 to 5 ft. Wave Detail: W 5 ft at 9 seconds. .WED NIGHT...W wind 10 to 15 kt. Seas 3 to 5 ft. Wave Detail: W 5 ft at 7 seconds. .THU...W wind 10 to 15 kt. Seas 3 to 4 ft. Wave Detail: W 4 ft at 7 seconds. A chance of rain in the afternoon. .THU NIGHT...SW wind around 10 kt, backing to S after midnight. Seas 3 to 4 ft. Wave Detail: W 4 ft at 9 seconds. Rain likely. $$ PZZ131-212215- Central U.S. Waters Strait Of Juan De Fuca- 204 AM PDT Sun Jun 21 2026 .TODAY...W wind around 5 kt, rising to 10 to 15 kt late. Waves around 2 ft or less. .TONIGHT...W wind 10 to 15 kt, easing to 5 to 10 kt after midnight. Waves around 2 ft or less. .MON...NW wind around 5 kt, veering to NE in the afternoon. Waves around 2 ft or less. .MON NIGHT...W wind 5 to 10 kt. Waves around 2 ft or less. .TUE...W wind around 5 kt, veering to NE in the afternoon. Waves around 2 ft or less. .TUE NIGHT...W wind 10 to 15 kt. Waves around 2 ft or less, then around 3 ft after midnight. .WED...W wind 5 to 10 kt, rising to 15 to 20 kt in the afternoon. Waves around 3 ft. .WED NIGHT...W wind 20 to 25 kt. Waves 4 to 6 ft. .THU...W wind 15 to 20 kt. Waves 3 to 5 ft. .THU NIGHT...W wind 15 to 20 kt, easing to 10 to 15 kt after midnight. Waves 3 to 4 ft. A chance of rain in the evening, then rain likely after midnight. $$ PZZ132-212215- East Entrance U.S. Waters Strait Of Juan De Fuca- 204 AM PDT Sun Jun 21 2026 .TODAY...SW wind around 5 kt, veering to W late. Waves around 2 ft or less. .TONIGHT...W wind 5 to 10 kt. Waves around 2 ft or less. .MON...NW wind around 5 kt. Waves around 2ft or less. .MON NIGHT...W wind 5 to 10 kt. Waves around 2 ft or less. .TUE...NW wind around 5 kt. Waves around 2 ft or less. .TUE NIGHT...W wind 5 to 10 kt. Waves around 2 ft or less. .WED...SW wind around 5 kt, veering to W in the afternoon. Waves around 2 ft or less. .WED NIGHT...W wind 20 to 25 kt, easing to 15 to 20 kt after midnight. Waves 3 to 4 ft, building to 4 to 6 ft after midnight. .THU...SW wind 15 to 20 kt, easing to 10 to 15 kt in the afternoon. Waves 3 to 5 ft. .THU NIGHT...W wind 10 to 15 kt, becoming SW 5 to 10 kt after midnight. Waves around 3 ft. A chance of rain in the evening, then rain likely after midnight. $$ PZZ134-212215- Admiralty Inlet- 204 AM PDT Sun Jun 21 2026 .TODAY...S wind around 5 kt, backing to N around 5 kt late this morning, backing to NW this afternoon. Waves around 2 ft or less. .TONIGHT...NW wind 5 to 10 kt, easing to around 5 kt after midnight. Waves around 2 ft or less. .MON...NW wind 5 to 10 kt. Waves around 2 ft or less. .MON NIGHT...NW wind 5 to 10 kt. Waves around 2 ft or less. .TUE...NW wind around 5 kt, rising to 5 to 10 kt in the afternoon. Waves around 2 ft or less. .TUE NIGHT...NW wind 5 to 10 kt. Waves around 2 ft or less. .WED...SW wind around 5 kt, veering to NW in the afternoon. Waves around 2 ft or less. .WED NIGHT...NW wind 10 to 15 kt, becoming SW 5 to 10 kt after midnight. Waves around 2 ft or less. .THU...S wind around 5 kt, veering to W around 5 kt in the afternoon. Waves around 2 ft or less. .THU NIGHT...NW wind around 10 kt, becoming S after midnight. Waves around 2 ft or less. A chance of rain in the evening, then rain likely after midnight. $$ PZZ133-212215- Northern Inland Waters Including The San Juan Islands- 204 AM PDT Sun Jun 21 2026 .TODAY...S wind around 5 kt, veering to W this afternoon. Waves around 2 ft or less. .TONIGHT...SW wind around 5 kt in the evening, becoming light and variable. Waves around 2 ft or less. .MON...NW wind around 5 kt, rising to 5 to 10 kt in the afternoon. Waves around 2 ft or less. .MON NIGHT...NW wind 5 to 10 kt, becoming W after midnight. Waves around 2 ft or less. .TUE...NW wind around 5 kt. Waves around 2 ft or less. .TUE NIGHT...W wind around 5 kt. Waves around 2 ft or less. .WED...SW wind around 5 kt. Waves around 2 ft or less. .WED NIGHT...SW wind 5 to 10 kt. Waves around 2 ft or less. .THU...S wind 5 to 10 kt. Waves around 2 ft or less. .THU NIGHT...SW wind 5 to 10 kt. Waves around 2 ft or less. A chance of rain in the evening, then rain likely after midnight. $$ PZZ135-212215- Puget Sound and Hood Canal- 204 AM PDT Sun Jun 21 2026 .TODAY...S wind around 5 kt, backing to N early this afternoon, rising to 5 to 10 kt late. Waves around 2 ft or less. .TONIGHT...N wind 5 to 10 kt, easing to around 5 kt after midnight. Waves around 2 ft or less. .MON...N wind around 5 kt, rising to 5 to 10 kt in the afternoon. Waves around 2 ft or less. .MON NIGHT...N wind 5 to 10 kt, easing to around 5 kt after midnight. Waves around 2 ft or less. .TUE...N wind around 5 kt, rising to 5 to 10 kt in the afternoon. Waves around 2 ft or less. .TUE NIGHT...N wind 5 to 10 kt, becoming NW after midnight. Waves around 2 ft or less. .WED...SW wind around 5 kt, rising to 5 to 10 kt in the afternoon. Waves around 2 ft or less. .WED NIGHT...NW wind 5 to 10 kt, becoming S after midnight. Waves around 2 ft or less. .THU...S wind 5 to 10 kt. Waves around 2 ft or less. .THU NIGHT...W wind 5 to 10 kt, backing to S after midnight. Waves around 2 ft or less. A chance of rain. $$ PZZ110-212215- Grays Harbor Bar- 204 AM PDT Sun Jun 21 2026 Combined seas 4 to 6 ft. Bar conditions light. Maximum ebb currents will occur around 1015 AM Sunday, 1115 PM Sunday, and 1115 AM Monday. $$