FZUS56 KSEW 060836 CWFSEW Coastal Waters Forecast for Washington National Weather Service Seattle WA 136 AM PDT Mon Apr 6 2026 Inland waters of western Washington and the northern and central Washington coastal waters including the Olympic Coast National Marine Sanctuary PZZ100-062145- 136 AM PDT Mon Apr 6 2026 .SYNOPSIS FOR THE NORTHERN AND CENTRAL WASHINGTON COASTAL AND INLAND WATERS...Broad high pressure will prevail today with a weak thermal trough along the coast. A front will pass by over British Columbia, with stronger high pressure building in behind it Monday night. Expect Gale strength winds in the Strait of Juan de Fuca this evening. High pressure remains over the northeast Pacific through the week. $$ PZZ150-062145- Coastal Waters From Cape Flattery To James Island Out 10 Nm- 136 AM PDT Mon Apr 6 2026 ...SMALL CRAFT ADVISORY IN EFFECT FROM THIS AFTERNOON THROUGH TUESDAY AFTERNOON... .TODAY...NW wind 5 to 10 kt, rising to 15 to 20 kt. Seas 4 to 5 ft, building to 5 to 8 ft this afternoon. Wave Detail: NW 7 ft at 7 seconds and W 3 ft at 13 seconds. .TONIGHT...NW wind 15 to 20 kt. Seas 9 to 12 ft. Wave Detail: NW 11 ft at 10 seconds. .TUE...NW wind 15 to 20 kt, easing to 10 to 15 kt in the afternoon. Seas 9 to 11 ft, subsiding to 7 to 9 ft in the afternoon. Wave Detail: NW 10 ft at 9 seconds and W 11 ft at 12 seconds. .TUE NIGHT...NW wind 10 to 15 kt, becoming NE around 5 kt after midnight. Seas 6 to 8 ft. Wave Detail: W 8 ft at 9 seconds and W 7 ft at 13 seconds. .WED...E wind around 5 kt, backing to N in the afternoon. Seas 5 to 6 ft. Wave Detail: W 5 ft at 9 seconds and W 5 ft at 12 seconds. .WED NIGHT...NW wind around 10 kt, becoming N after midnight. Seas 5 to 6 ft. Wave Detail: NW 6 ft at 9 seconds and W 6 ft at 14 seconds. .THU...NE wind around 5 kt, backing to N around 5 kt in the afternoon. Seas 5 to 6 ft. Wave Detail: W 6 ft at 9 seconds and W 5 ft at 15 seconds. .THU NIGHT...NW wind 5 to 10 kt. Seas 5 to 6 ft. Wave Detail: NW 4 ft at 9 seconds and W 6 ft at 13 seconds. .FRI...NW wind 5 to 10 kt. Seas 5 to 6 ft. Wave Detail: W 5 ft at 9 seconds and W 5 ft at 12 seconds. .FRI NIGHT...NW wind 5 to 10 kt. Seas 5 to 6 ft. Wave Detail: W 6 ft at 8 seconds and W 2 ft at 12 seconds. $$ PZZ153-062145- Coastal Waters From James Island To Point Grenville Out 10 Nm- 136 AM PDT Mon Apr 6 2026 ...SMALL CRAFT ADVISORY IN EFFECT FROM THIS AFTERNOON THROUGH TUESDAY AFTERNOON... .TODAY...NW wind 5 to 10 kt, rising to 10 to 15 kt this afternoon. Seas 4 to 6 ft. Wave Detail: NW 5 ft at 7 seconds and W 4 ft at 10 seconds. .TONIGHT...NW wind 15 to 20 kt. Seas 7 to 10 ft. Wave Detail: NW 10 ft at 9 seconds and W 8 ft at 15 seconds. .TUE...NW wind 15 to 20 kt, easing to 10 to 15 kt in the afternoon. Seas 8 to 11 ft, subsiding to 6 to 9 ft in the afternoon. Wave Detail: NW 10 ft at 9 seconds and W 8 ft at 13 seconds. .TUE NIGHT...NW wind 10 to 15 kt, becoming N 5 to 10 kt after midnight. Seas 5 to 8 ft. Wave Detail: NW 7 ft at 9 seconds and W 6 ft at 13 seconds. .WED...NE wind around 5 kt, backing to W in the afternoon. Seas 4 to 6 ft. Wave Detail: W 6 ft at 10 seconds. .WED NIGHT...N wind 5 to 10 kt. Seas 4 to 6 ft. Wave Detail: NW 6 ft at 9 seconds and W 5 ft at 13 seconds. .THU...E wind around 5 kt, backing to W in the afternoon. Seas 5 to 6 ft. Wave Detail: NW 6 ft at 9 seconds and W 5 ft at 15 seconds. .THU NIGHT...NW wind 5 to 10 kt. Seas 4 to 6 ft. Wave Detail: NW 5 ft at 9 seconds and W 5 ft at 13 seconds. .FRI...NW wind 5 to 10 kt. Seas 4 to 6 ft. Wave Detail: NW 5 ft at 9 seconds and W 5 ft at 12 seconds. .FRI NIGHT...NW wind 5 to 10 kt. Seas 4 to 6 ft. Wave Detail: NW 5 ft at 8 seconds and W 2 ft at 12 seconds. $$ PZZ156-062145- Coastal Waters From Point Grenville To Cape Shoalwater Out 10 Nm- 136 AM PDT Mon Apr 6 2026 ...SMALL CRAFT ADVISORY IN EFFECT FROM THIS AFTERNOON THROUGH TUESDAY AFTERNOON... .TODAY...NW wind 5 to 10 kt, rising to 15 to 20 kt. Seas 4 to 6 ft. Wave Detail: NW 5 ft at 6 seconds and W 4 ft at 10 seconds. .TONIGHT...NW wind 15 to 20 kt. Seas 5 to 8 ft, building to 7 to 10 ft after midnight. Wave Detail: NW 9 ft at 9 seconds. .TUE...NW wind 15 to 20 kt. Seas 7 to 10 ft. Wave Detail: NW 9 ft at 9 seconds and W 3 ft at 14 seconds. .TUE NIGHT...NW wind around 15 kt, easing to 5 to 10 kt after midnight. Seas 5 to 8 ft. Wave Detail: NW 8 ft at 9 seconds and W 3 ft at 12 seconds. .WED...N wind 5 to 10 kt, backing to NW in the afternoon. Seas 4 to 6 ft. Wave Detail: NW 6 ft at 9 seconds and W 4 ft at 12 seconds. .WED NIGHT...N wind 10 to 15 kt. Seas 5 to 7 ft. Wave Detail: NW 6 ft at 9 seconds and W 5 ft at 13 seconds. .THU...NE wind 5 to 10 kt, backing to N in the afternoon. Seas 5 to 6 ft. Wave Detail: NW 6 ft at 9 seconds and W 4 ft at 15 seconds. .THU NIGHT...NW wind 5 to 10 kt. Seas 5 to 7 ft. Wave Detail: NW 6 ft at 9 seconds and W 6 ft at 13 seconds. .FRI...NW wind 5 to 10 kt. Seas 5 to 6 ft. Wave Detail: NW 5 ft at 9 seconds and W 6 ft at 13 seconds. .FRI NIGHT...NW wind 10 to 15 kt. Seas 5 to 7 ft. Wave Detail: NW 6 ft at 7 seconds and W 3 ft at 12 seconds. $$ PZZ170-062145- Coastal Waters From Cape Flattery To James Island 10 To 60 Nm- 136 AM PDT Mon Apr 6 2026 ...SMALL CRAFT ADVISORY IN EFFECT FROM THIS AFTERNOON THROUGH TUESDAY AFTERNOON... .TODAY...NW wind 10 to 15 kt, rising to 15 to 20 kt late. Seas 5 to 8 ft. Wave Detail: NW 7 ft at 7 seconds, W 3 ft at 10 seconds and S 2 ft at 17 seconds. .TONIGHT...NW wind 20 to 25 kt. Seas 9 to 12 ft, building to 12 to 15 ft after midnight. Wave Detail: NW 15 ft at 9 seconds, W 8 ft at 14 seconds. .TUE...NW wind 20 to 25 kt, easing to 15 to 20 kt in the afternoon. Seas 11 to 14 ft, subsiding to 8 to 11 ft in the afternoon. Wave Detail: NW 13 ft at 9 seconds, W 5 ft at 14 seconds. .TUE NIGHT...NW wind 15 to 20 kt, easing to 10 to 15 kt after midnight. Seas 9 to 12 ft, subsiding to 7 to 10 ft after midnight. Wave Detail: NW 11 ft at 9 seconds, W 3 ft at 13 seconds. .WED...N wind 5 to 10 kt. Seas 5 to 8 ft. Wave Detail: NW 7 ft at 9 seconds, S 2 ft at 14 seconds. .WED NIGHT...NW wind 5 to 10 kt. Seas 5 to 8 ft. Wave Detail: NW 7 ft at 9 seconds and W 5 ft at 17 seconds. .THU...N wind 5 to 10 kt. Seas 6 to 8 ft. Wave Detail: NW 7 ft at 9 seconds and W 3 ft at 15 seconds. .THU NIGHT...NW wind 5 to 10 kt. Seas 5 to 7 ft. Wave Detail: NW 6 ft at 9 seconds and W 6 ft at 13 seconds. .FRI...NW wind 10 to 15 kt. Seas 6 to 8 ft. Wave Detail: NW 7 ft at 9 seconds and W 3 ft at 12 seconds. .FRI NIGHT...NW wind 10 to 15 kt. Seas 6 to 8 ft. Wave Detail: NW 7 ft at 7 seconds, W 3 ft at 12 seconds and SW 2 ft at 17 seconds. $$ PZZ173-062145- Coastal Waters From James Island To Point Grenville 10 To 60 Nm- 136 AM PDT Mon Apr 6 2026 ...SMALL CRAFT ADVISORY IN EFFECT FROM THIS AFTERNOON THROUGH TUESDAY AFTERNOON... .TODAY...NW wind 10 to 15 kt, rising to 15 to 20 kt late. Seas 5 to 6 ft, building to 6 to 8 ft this afternoon. Wave Detail: NW 7 ft at 6 seconds, W 3 ft at 10 seconds. .TONIGHT...NW wind 20 to 25 kt. Seas 8 to 11 ft, building to 10 to 13 ft after midnight. Wave Detail: NW 13 ft at 9 seconds, S 2 ft at 15 seconds. .TUE...NW wind 20 to 25 kt, easing to 15 to 20 kt in the afternoon. Seas 10 to 13 ft, subsiding to 9 to 11 ft in the afternoon. Wave Detail: NW 13 ft at 9 seconds, W 2 ft at 14 seconds. .TUE NIGHT...NW wind 15 to 20 kt. Seas 8 to 10 ft. Wave Detail: NW 10 ft at 9 seconds, W 3 ft at 13 seconds. .WED...N wind 10 to 15 kt, easing to 5 to 10 kt in the afternoon. Seas 6 to 8 ft. Wave Detail: NW 7 ft at 9 seconds, S 2 ft at 14 seconds and W 3 ft at 18 seconds. .WED NIGHT...N wind 10 to 15 kt. Seas 6 to 8 ft. Wave Detail: NW 7 ft at 9 seconds, S 2 ft at 14 seconds and W 2 ft at 17 seconds. .THU...N wind 5 to 10 kt. Seas 6 to 8 ft. Wave Detail: NW 7 ft at 9 seconds, S 2 ft at 14 seconds and W 3 ft at 15 seconds. .THU NIGHT...NW wind 10 to 15 kt. Seas 6 to 8 ft. Wave Detail: NW 7 ft at 9 seconds and NW 7 ft at 13 seconds. .FRI...NW wind 10 to 15 kt. Seas 6 to 8 ft. Wave Detail: NW 7 ft at 9 seconds and W 3 ft at 12 seconds. .FRI NIGHT...NW wind 10 to 15 kt. Seas 6 to 8 ft. Wave Detail: NW 7 ft at 8 seconds, W 3 ft at 12 seconds and SW 2 ft at 18 seconds. $$ PZZ176-062145- Coastal Waters From Point Grenville To Cape Shoalwater 10 To 60 Nm- 136 AM PDT Mon Apr 6 2026 ...SMALL CRAFT ADVISORY IN EFFECT FROM THIS AFTERNOON THROUGH TUESDAY AFTERNOON... .TODAY...NW wind 10 to 15 kt. Seas 5 to 7 ft. Wave Detail: N 5 ft at 5 seconds, W 3 ft at 10 seconds. .TONIGHT...NW wind 15 to 25 kt. Seas 6 to 9 ft, building to 9 to 12 ft after midnight. Wave Detail: NW 11 ft at 9 seconds, S 2 ft at 15 seconds. .TUE...NW wind 15 to 20 kt. Seas 10 to 12 ft, subsiding to 8 to 10 ft in the afternoon. Wave Detail: NW 11 ft at 9 seconds, W 2 ft at 14 seconds. .TUE NIGHT...NW wind 15 to 20 kt, easing to 10 to 15 kt after midnight. Seas 7 to 10 ft. Wave Detail: NW 9 ft at 9 seconds, W 3 ft at 13 seconds. .WED...N wind 10 to 15 kt, easing to 5 to 10 kt in the afternoon. Seas 6 to 8 ft. Wave Detail: NW 7 ft at 9 seconds, W 3 ft at 13 seconds and S 2 ft at 14 seconds. .WED NIGHT...N wind 10 to 15 kt. Seas 6 to 8 ft. Wave Detail: NW 7 ft at 9 seconds and W 2 ft at 17 seconds. .THU...N wind 5 to 10 kt. Seas 6 to 8 ft. Wave Detail: NW 7 ft at 9 seconds and W 3 ft at 15 seconds. .THU NIGHT...NW wind 10 to 15 kt. Seas 6 to 8 ft. Wave Detail: NW 7 ft at 9 seconds and NW 7 ft at 13 seconds. .FRI...NW wind 10 to 15 kt. Seas 6 to 8 ft. Wave Detail: NW 7 ft at 9 seconds and W 4 ft at 12 seconds. .FRI NIGHT...NW wind 10 to 15 kt. Seas 7 to 8 ft. Wave Detail: NW 7 ft at 8 seconds, W 3 ft at 12 seconds and SW 2 ft at 18 seconds. $$ PZZ130-062145- West Entrance U.S. Waters Strait Of Juan De Fuca- 136 AM PDT Mon Apr 6 2026 ...SMALL CRAFT ADVISORY IN EFFECT FROM THIS AFTERNOON THROUGH TUESDAY AFTERNOON... .TODAY...W wind 5 to 10 kt, rising to 20 to 25 kt. Seas 3 to 4 ft, building to 4 to 6 ft this afternoon. Wave Detail: W 6 ft at 7 seconds and W 3 ft at 11 seconds. .TONIGHT...W wind 20 to 25 kt, becoming NW 15 to 20 kt after midnight. Seas 6 to 9 ft. Wave Detail: W 9 ft at 9 seconds. .TUE...NW wind around 10 kt. Seas 5 to 7 ft. Wave Detail: W 7 ft at 10 seconds. .TUE NIGHT...W wind 10 to 15 kt, becoming E around 5 kt after midnight. Seas 4 to 6 ft. Wave Detail: W 6 ft at 9 seconds. .WED...E wind 5 to 10 kt. Seas 3 to 5 ft. Wave Detail: W 4 ft at 9 seconds and W 4 ft at 12 seconds. .WED NIGHT...NW wind 5 to 10 kt, veering to NE after midnight. Seas 3 to 5 ft. Wave Detail: W 5 ft at 10 seconds. .THU...E wind 5 to 10 kt. Seas 3 to 5 ft. Wave Detail: W 5 ft at 10 seconds. .THU NIGHT...NW wind 5 to 10 kt. Seas 3 to 5 ft. Wave Detail: NW 3 ft at 9 seconds and W 5 ft at 13 seconds. .FRI...E wind around 5 kt, veering to W in the afternoon. Seas 3 to 5 ft. Wave Detail: W 4 ft at 9 seconds and W 5 ft at 12 seconds. .FRI NIGHT...W wind 5 to 10 kt. Seas 3 to 5 ft. Wave Detail: W 5 ft at 7 seconds and W 2 ft at 12 seconds. $$ PZZ131-062145- Central U.S. Waters Strait Of Juan De Fuca- 136 AM PDT Mon Apr 6 2026 ...GALE WARNING IN EFFECT FROM 11 AM PDT THIS MORNING THROUGH LATE TONIGHT... .TODAY...W wind 5 to 10 kt, rising to 25 to 35 kt. Waves around 2 ft or less, then 3 to 5 ft this afternoon. .TONIGHT...W wind 25 to 30 kt, easing to 20 to 25 kt after midnight. Waves 5 to 7 ft. .TUE...W wind 10 to 15 kt. Waves 3 to 4 ft. .TUE NIGHT...NW wind 10 to 15 kt, becoming SW around 5 kt after midnight. Waves around 3 ft. .WED...NE wind around 5 kt. Waves around 2 ft or less. .WED NIGHT...NW wind 5 to 10 kt, backing to SW after midnight. Waves around 2 ft or less. .THU...E wind around 5 kt, backing to NE in the afternoon. Waves around 2 ft or less. .THU NIGHT...NW wind around 5 kt, backing to W around 5 kt after midnight. Waves around 2 ft or less. .FRI...SW wind around 5 kt, veering to N in the afternoon. Waves around 2 ft or less. .FRI NIGHT...W wind 10 to 15 kt. Waves around 3 ft. $$ PZZ132-062145- East Entrance U.S. Waters Strait Of Juan De Fuca- 136 AM PDT Mon Apr 6 2026 ...GALE WARNING IN EFFECT FROM 11 AM PDT THIS MORNING THROUGH LATE TONIGHT... .TODAY...S wind around 5 kt, veering to W early this afternoon, rising to 25 to 35 kt late. Waves around 2 ft or less, then 3 to 4 ft this afternoon. .TONIGHT...W wind 25 to 30 kt, easing to 20 to 25 kt after midnight. Waves 4 to 6 ft. .TUE...W wind 10 to 15 kt, becoming NW 5 to 10 kt in the afternoon. Waves 4 to 6 ft, subsiding to 3 ft in the afternoon. .TUE NIGHT...NW wind around 5 kt. Waves around 2 ft or less. .WED...N wind around 5 kt. Waves around 2 ft or less. .WED NIGHT...NW wind around 5 kt. Waves around 2 ft or less. .THU...NW wind around 5 kt. Waves around 2 ft or less. .THU NIGHT...W wind around 5 kt. Waves around 2 ft or less. .FRI...Light and variable winds, becoming NW around 5 kt in the afternoon. Waves around 2 ft or less. .FRI NIGHT...W wind 5 to 10 kt. Waves around 2 ft or less. $$ PZZ134-062145- Admiralty Inlet- 136 AM PDT Mon Apr 6 2026 ...SMALL CRAFT ADVISORY IN EFFECT FROM THIS AFTERNOON THROUGH LATE TONIGHT... .TODAY...S wind around 5 kt, veering to NW early this afternoon, rising to 15 to 25 kt late. Waves around 2 ft or less. .TONIGHT...NW wind 15 to 20 kt, easing to 10 to 15 kt after midnight. Waves around 3 ft. .TUE...W wind 5 to 10 kt, veering to NW in the afternoon. Waves around 2 ft or less. .TUE NIGHT...NW wind around 5 kt. Waves around 2 ft or less. .WED...NW 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. Waves around 2 ft or less. .THU...NW wind around 5 kt, rising to 5 to 10 kt in the afternoon. Waves around 2 ft or less. .THU NIGHT...NW wind 5 to 10 kt, easing to around 5 kt after midnight. Waves around 2 ft or less. .FRI...Light and variable winds, becoming NW around 5 kt in the afternoon. Waves around 2 ft or less. .FRI NIGHT...W wind around 5 kt. Waves around 2 ft or less. $$ PZZ133-062145- Northern Inland Waters Including The San Juan Islands- 136 AM PDT Mon Apr 6 2026 .TODAY...S wind around 5 kt, rising to 5 to 10 kt early this afternoon, then becoming SW 10 to 15 kt late. Waves around 2 ft or less. .TONIGHT...W wind 15 to 20 kt. Waves around 2 ft or less, then around 3 ft after midnight. .TUE...W wind 10 to 15 kt, becoming NW 5 to 10 kt in the afternoon. Waves around 2 ft or less. .TUE NIGHT...NW wind around 5 kt, veering to N after midnight. Waves around 2 ft or less. .WED...N wind around 5 kt. Waves around 2 ft or less. .WED NIGHT...NW wind 5 to 10 kt, easing to around 5 kt after midnight. Waves around 2 ft or less. .THU...N wind around 5 kt. Waves around 2 ft or less. .THU NIGHT...NW wind around 5 kt in the evening, becoming light and variable. Waves around 2 ft or less. .FRI...Light and variable winds, becoming NW around 5 kt in the afternoon. Waves around 2 ft or less. .FRI NIGHT...SW wind around 5 kt. Waves around 2 ft or less. $$ PZZ135-062145- Puget Sound and Hood Canal- 136 AM PDT Mon Apr 6 2026 .TODAY...S wind around 5 kt, veering to SW early this afternoon, veering to NW late. Waves around 2 ft or less. .TONIGHT...N wind 5 to 10 kt. Waves around 2 ft or less. .TUE...S wind 5 to 10 kt. Waves around 2 ft or less. .TUE NIGHT...N wind around 5 kt. Waves around 2 ft or less. .WED...N wind around 5 kt, rising to 5 to 10 kt in the afternoon. Waves around 2 ft or less. .WED NIGHT...N wind 5 to 10 kt, easing to around 5 kt after midnight. Waves around 2 ft or less. .THU...N wind around 5 kt, rising to 5 to 10 kt in the afternoon. Waves around 2 ft or less. .THU NIGHT...N wind 5 to 10 kt, easing to around 5 kt after midnight. Waves around 2 ft or less. .FRI...N wind around 5 kt. Waves around 2 ft or less. .FRI NIGHT...NW wind around 5 kt, backing to SW around 5 kt after midnight. Waves around 2 ft or less. $$ PZZ110-062145- Grays Harbor Bar- 136 AM PDT Mon Apr 6 2026 Combined seas 3 to 5 ft. Bar conditions light. Maximum ebb currents will occur around 730 AM and 800 PM Monday, and 815 AM Tuesday. $$