


Coastal Waters Forecast
Issued by NWS Seattle/Tacoma, WA
Issued by NWS Seattle/Tacoma, WA
433 FZUS56 KSEW 290912 CWFSEW Coastal Waters Forecast for Washington National Weather Service Seattle WA 212 AM PDT Sun Jun 29 2025 Inland waters of western Washington and the northern and central Washington coastal waters including the Olympic Coast National Marine Sanctuary PZZ100-292215- 212 AM PDT Sun Jun 29 2025 .SYNOPSIS FOR THE NORTHERN AND CENTRAL WASHINGTON COASTAL AND INLAND WATERS...High pressure will remain in place across the coastal and offshore waters early this week. Thermally induced low pressure expanding northward over the interior into Monday will lead to increasing northwesterly winds over the coastal waters along with choppy short period seas. Westerlies will increase in the central and east strait later Monday and Tuesday as the thermal trough shifts eastward. A dissipating front will approach the waters on Wednesday. $$ PZZ150-292215- Coastal Waters From Cape Flattery To James Island Out 10 Nm- 212 AM PDT Sun Jun 29 2025 .TODAY...NW wind 5 to 10 kt, rising to 10 to 15 kt this afternoon. Seas 4 to 5 ft. Wave Detail: NW 3 ft at 5 seconds, W 5 ft at 9 seconds and SW 2 ft at 15 seconds. .TONIGHT...NW wind 15 to 20 kt, easing to 10 to 15 kt after midnight. Seas 5 to 6 ft. Wave Detail: NW 6 ft at 7 seconds. .MON...NW wind 5 to 10 kt, rising to 10 to 15 kt in the afternoon. Seas 5 to 6 ft. Wave Detail: W 6 ft at 8 seconds. .MON NIGHT...NW wind 15 to 20 kt. Seas 5 to 8 ft. Wave Detail: NW 3 ft at 7 seconds and W 7 ft at 8 seconds. .TUE...NW wind 5 to 10 kt, rising to 10 to 15 kt in the afternoon. Seas 4 to 6 ft. Wave Detail: NW 2 ft at 7 seconds and W 6 ft at 8 seconds. .TUE NIGHT...NW wind 10 to 15 kt. Seas 4 to 6 ft. Wave Detail: W 5 ft at 7 seconds. .WED...W wind 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: W 4 ft at 7 seconds. .WED NIGHT...W wind 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: W 3 ft at 8 seconds. .THU...W wind 5 to 10 kt. Seas around 3 ft. Wave Detail: W 3 ft at 6 seconds. .THU NIGHT...NW wind 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: W 3 ft at 6 seconds. $$ PZZ153-292215- Coastal Waters From James Island To Point Grenville Out 10 Nm- 212 AM PDT Sun Jun 29 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM THIS AFTERNOON THROUGH LATE TONIGHT... .TODAY...NW wind 5 to 10 kt, rising to 20 to 25 kt this afternoon. Seas 4 to 5 ft, building to 5 to 7 ft this afternoon. Wave Detail: NW 5 ft at 5 seconds and W 5 ft at 9 seconds. .TONIGHT...NW wind 20 to 25 kt, becoming N 15 to 20 kt after midnight. Seas 5 to 7 ft. Wave Detail: NW 6 ft at 6 seconds and NW 6 ft at 9 seconds. .MON...NW wind 10 to 15 kt, rising to 15 to 20 kt in the afternoon. Seas 4 to 6 ft. Wave Detail: NW 6 ft at 7 seconds. .MON NIGHT...NW wind 15 to 20 kt, easing to 10 to 15 kt after midnight. Seas 5 to 7 ft. Wave Detail: NW 6 ft at 8 seconds. .TUE...NW wind around 10 kt, rising to 15 to 20 kt in the afternoon. Seas 4 to 6 ft. Wave Detail: NW 6 ft at 7 seconds. .TUE NIGHT...NW wind 15 to 20 kt, easing to around 10 kt after midnight. Seas 4 to 6 ft. Wave Detail: NW 6 ft at 7 seconds. .WED...NW wind 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: NW 4 ft at 7 seconds. .WED NIGHT...NW wind 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: NW 3 ft at 7 seconds. .THU...NW wind 5 to 10 kt. Seas around 3 ft. Wave Detail: NW 3 ft at 6 seconds. .THU NIGHT...NW wind 5 to 10 kt. Seas around 3 ft. Wave Detail: NW 3 ft at 6 seconds. $$ PZZ156-292215- Coastal Waters From Point Grenville To Cape Shoalwater Out 10 Nm- 212 AM PDT Sun Jun 29 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM THIS AFTERNOON THROUGH LATE TONIGHT... .TODAY...N wind 10 to 15 kt, becoming NW 15 to 25 kt late. Seas 4 to 6 ft. Wave Detail: NW 4 ft at 5 seconds and W 5 ft at 10 seconds. .TONIGHT...NW wind 15 to 25 kt. Seas 5 to 7 ft. Wave Detail: NW 6 ft at 8 seconds. .MON...N wind 10 to 15 kt, becoming NW 15 to 20 kt in the afternoon. Seas 4 to 6 ft. Wave Detail: NW 6 ft at 8 seconds. .MON NIGHT...NW wind 20 to 25 kt with gusts up to 35 kt, easing to 15 to 20 kt after midnight. Seas 5 to 7 ft. Wave Detail: NW 7 ft at 8 seconds. .TUE...NW wind 10 to 15 kt, rising to 20 to 25 kt in the afternoon. Seas 4 to 6 ft. Wave Detail: NW 6 ft at 8 seconds. .TUE NIGHT...NW wind 20 to 25 kt, easing to 10 to 15 kt after midnight. Seas 6 to 7 ft, subsiding to 4 to 6 ft after midnight. Wave Detail: NW 7 ft at 7 seconds. .WED...NW wind 10 to 15 kt. Seas 3 to 5 ft. Wave Detail: NW 2 ft at 7 seconds and NW 4 ft at 8 seconds. .WED NIGHT...NW wind 10 to 15 kt. Seas 3 to 4 ft. Wave Detail: NW 3 ft at 7 seconds. .THU...NW wind around 10 kt. Seas around 3 ft. Wave Detail: NW 3 ft at 7 seconds. .THU NIGHT...NW wind 10 to 15 kt. Seas around 3 ft. Wave Detail: NW 3 ft at 6 seconds. $$ PZZ170-292215- Coastal Waters From Cape Flattery To James Island 10 To 60 Nm- 212 AM PDT Sun Jun 29 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM THIS AFTERNOON THROUGH LATE TONIGHT... .TODAY...NW wind 10 to 15 kt, rising to 15 to 25 kt this afternoon. Seas 5 to 6 ft. Wave Detail: NW 5 ft at 5 seconds, W 5 ft at 10 seconds and SW 2 ft at 15 seconds. .TONIGHT...NW wind 15 to 25 kt. Seas 6 to 7 ft. Wave Detail: NW 5 ft at 6 seconds, NW 7 ft at 9 seconds and SW 2 ft at 15 seconds. .MON...NW wind 15 to 20 kt. Seas 6 to 7 ft. Wave Detail: NW 7 ft at 7 seconds. .MON NIGHT...NW wind 20 to 25 kt. Seas 7 to 8 ft. Wave Detail: NW 8 ft at 8 seconds. .TUE...NW wind 15 to 20 kt. Seas 5 to 6 ft. Wave Detail: NW 3 ft at 7 seconds and NW 6 ft at 8 seconds. .TUE NIGHT...NW wind 20 to 25 kt, easing to 10 to 15 kt after midnight. Seas 5 to 7 ft. Wave Detail: NW 6 ft at 7 seconds. .WED...NW wind 10 to 15 kt. Seas 4 to 5 ft. Wave Detail: NW 3 ft at 7 seconds and W 5 ft at 8 seconds. .WED NIGHT...W wind around 10 kt. Seas 3 to 4 ft. Wave Detail: NW 4 ft at 7 seconds. .THU...W wind around 10 kt. Seas 3 to 4 ft. Wave Detail: W 3 ft at 6 seconds. .THU NIGHT...NW wind 10 to 15 kt. Seas 3 to 4 ft. Wave Detail: W 4 ft at 6 seconds and SW 2 ft at 16 seconds. $$ PZZ173-292215- Coastal Waters From James Island To Point Grenville 10 To 60 Nm- 212 AM PDT Sun Jun 29 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM THIS AFTERNOON THROUGH LATE TONIGHT... .TODAY...NW wind 10 to 15 kt, rising to 15 to 25 kt this afternoon. Seas 5 to 6 ft. Wave Detail: NW 5 ft at 5 seconds, W 5 ft at 10 seconds and SW 2 ft at 15 seconds. .TONIGHT...NW wind 15 to 25 kt. Seas 6 to 7 ft. Wave Detail: NW 7 ft at 7 seconds and SW 2 ft at 15 seconds. .MON...NW wind 15 to 20 kt. Seas 6 to 7 ft. Wave Detail: NW 7 ft at 8 seconds. .MON NIGHT...NW wind 20 to 25 kt, easing to 15 to 20 kt after midnight. Seas 6 to 8 ft. Wave Detail: NW 7 ft at 8 seconds. .TUE...NW wind 15 to 20 kt. Seas 5 to 7 ft. Wave Detail: NW 6 ft at 7 seconds. .TUE NIGHT...NW wind 20 to 25 kt, easing to 10 to 15 kt after midnight. Seas 5 to 7 ft. Wave Detail: NW 6 ft at 7 seconds. .WED...NW wind 10 to 15 kt. Seas 4 to 5 ft. Wave Detail: NW 4 ft at 7 seconds. .WED NIGHT...NW wind 10 to 15 kt. Seas 3 to 4 ft. Wave Detail: NW 3 ft at 7 seconds. .THU...NW wind around 10 kt. Seas 3 to 4 ft. Wave Detail: NW 3 ft at 6 seconds. .THU NIGHT...NW wind 10 to 15 kt. Seas 3 to 4 ft. Wave Detail: NW 4 ft at 6 seconds and SW 2 ft at 17 seconds. $$ PZZ176-292215- Coastal Waters From Point Grenville To Cape Shoalwater 10 To 60 Nm- 212 AM PDT Sun Jun 29 2025 ...SMALL CRAFT ADVISORY IN EFFECT FROM THIS AFTERNOON THROUGH LATE TONIGHT... .TODAY...N wind 10 to 15 kt, becoming NW 15 to 25 kt this afternoon. Seas 5 to 7 ft. Wave Detail: NW 5 ft at 5 seconds, W 4 ft at 10 seconds and SW 2 ft at 15 seconds. .TONIGHT...NW wind 15 to 25 kt. Seas 6 to 7 ft. Wave Detail: NW 7 ft at 8 seconds and SW 2 ft at 15 seconds. .MON...NW wind 15 to 20 kt. Seas 6 to 7 ft. Wave Detail: NW 7 ft at 8 seconds. .MON NIGHT...NW wind 15 to 20 kt. Seas around 7 ft. Wave Detail: NW 7 ft at 8 seconds. .TUE...NW wind 15 to 20 kt. Seas 5 to 6 ft. Wave Detail: NW 6 ft at 8 seconds. .TUE NIGHT...NW wind 20 to 25 kt, easing to around 15 kt after midnight. Seas 5 to 7 ft. Wave Detail: NW 6 ft at 8 seconds. .WED...NW wind 10 to 15 kt. Seas 4 to 5 ft. Wave Detail: NW 3 ft at 7 seconds. .WED NIGHT...NW wind around 10 kt. Seas 3 to 4 ft. Wave Detail: NW 3 ft at 7 seconds. .THU...NW wind around 10 kt. Seas around 3 ft. Wave Detail: NW 3 ft at 5 seconds and W 3 ft at 8 seconds. .THU NIGHT...NW wind 10 to 15 kt. Seas 3 to 4 ft. Wave Detail: NW 4 ft at 7 seconds and SW 2 ft at 16 seconds. $$ PZZ130-292215- West Entrance U.S. Waters Strait Of Juan De Fuca- 212 AM PDT Sun Jun 29 2025 .TODAY...NW wind around 5 kt, rising to 5 to 10 kt this afternoon. Seas 3 to 4 ft. Wave Detail: W 3 ft at 9 seconds. .TONIGHT...NW wind 5 to 10 kt, becoming W after midnight. Seas 3 to 4 ft. Wave Detail: W 4 ft at 8 seconds. .MON...NW wind 5 to 10 kt, becoming W 10 to 15 kt in the afternoon. Seas 3 to 5 ft. Wave Detail: W 5 ft at 8 seconds. .MON NIGHT...W wind 15 to 20 kt, easing to 10 to 15 kt after midnight. Seas 4 to 6 ft. Wave Detail: W 6 ft at 8 seconds. .TUE...W wind around 5 kt, rising to 15 to 20 kt in the afternoon. Seas 3 to 5 ft. Wave Detail: W 5 ft at 8 seconds. .TUE NIGHT...W wind 15 to 20 kt, easing to 5 to 10 kt after midnight. Seas 3 to 5 ft. Wave Detail: W 4 ft at 8 seconds. .WED...W wind 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: W 3 ft at 7 seconds. .WED NIGHT...W wind 10 to 15 kt, easing to 5 to 10 kt after midnight. Seas around 3 ft. Wave Detail: W 3 ft at 7 seconds. .THU...W wind 5 to 10 kt. Seas around 3 ft in the morning, then around 2 ft or less. Wave Detail: W 2 ft at 6 seconds. .THU NIGHT...W wind 10 to 15 kt, easing to 5 to 10 kt after midnight. Seas around 3 ft. Wave Detail: W 3 ft at 6 seconds. $$ PZZ131-292215- Central U.S. Waters Strait Of Juan De Fuca- 212 AM PDT Sun Jun 29 2025 .TODAY...NW wind around 5 kt. Waves around 2 ft or less. .TONIGHT...W wind around 5 kt. Waves around 2 ft or less. .MON...W wind around 5 kt, rising to 10 to 15 kt in the afternoon. Waves around 2 ft or less. .MON NIGHT...W wind 20 to 25 kt, easing to 15 to 20 kt after midnight. Waves 3 to 5 ft. .TUE...W wind 5 to 10 kt, rising to 20 to 25 kt in the afternoon. Waves around 3 ft in the morning, then around 2 ft or less. .TUE NIGHT...W wind 25 to 35 kt, easing to 10 to 15 kt after midnight. Waves 4 to 6 ft, subsiding to 3 to 4 ft after midnight. .WED...W wind 5 to 10 kt, rising to 10 to 15 kt in the afternoon. Waves around 2 ft or less. .WED NIGHT...W wind 15 to 20 kt, easing to 10 to 15 kt after midnight. Waves 3 to 4 ft. .THU...W wind 5 to 10 kt, rising to 10 to 15 kt in the afternoon. Waves around 2 ft or less. .THU NIGHT...W wind 15 to 20 kt, easing to 10 to 15 kt after midnight. Waves around 3 ft. $$ PZZ132-292215- East Entrance U.S. Waters Strait Of Juan De Fuca- 212 AM PDT Sun Jun 29 2025 .TODAY...W wind 5 to 10 kt. Waves around 2 ft or less. .TONIGHT...W wind 5 to 10 kt. Waves around 2 ft or less. .MON...NW wind 5 to 10 kt. Waves around 2 ft or less. .MON NIGHT...W wind 20 to 25 kt. Waves 4 to 6 ft. .TUE...W wind around 5 kt, rising to 15 to 20 kt in the afternoon. Waves around 3 ft in the morning, then around 2 ft or less. .TUE NIGHT...W wind 25 to 35 kt, easing to 10 to 15 kt after midnight. Waves 3 to 5 ft. .WED...W wind 5 to 10 kt. Waves around 2 ft or less. .WED NIGHT...W wind 15 to 20 kt, easing to 10 to 15 kt after midnight. Waves 3 to 4 ft. .THU...SW wind 5 to 10 kt. Waves around 2 ft or less. .THU NIGHT...W wind 10 to 15 kt. Waves around 3 ft. $$ PZZ134-292215- Admiralty Inlet- 212 AM PDT Sun Jun 29 2025 .TODAY...NW wind 5 to 10 kt. Waves around 2 ft or less. .TONIGHT...NW wind 5 to 10 kt. Waves around 2 ft or less. .MON...NW wind around 10 kt. Waves around 2 ft or less. .MON NIGHT...NW wind 10 to 15 kt. Waves around 2 ft or less. .TUE...NW wind around 5 kt, rising to 10 to 15 kt in the afternoon. Waves around 2 ft or less. .TUE NIGHT...NW wind 15 to 25 kt, becoming W 5 to 10 kt after midnight. Waves 3 to 4 ft. .WED...SW wind around 5 kt, veering to NW in the afternoon. Waves around 2 ft or less. .WED NIGHT...W wind 5 to 10 kt. Waves around 2 ft or less. .THU...S wind around 5 kt, veering to NW in the afternoon. Waves around 2 ft or less. .THU NIGHT...NW wind 5 to 10 kt. Waves around 2 ft or less. $$ PZZ133-292215- Northern Inland Waters Including The San Juan Islands- 212 AM PDT Sun Jun 29 2025 .TODAY...NW wind around 5 kt, rising to 5 to 10 kt this afternoon. Waves around 2 ft or less. .TONIGHT...NW wind 5 to 10 kt, becoming W after midnight. Waves around 2 ft or less. .MON...NW wind 10 to 15 kt, easing to 5 to 10 kt in the afternoon. Waves around 2 ft or less. .MON NIGHT...SW wind 5 to 10 kt. Waves around 2 ft or less. .TUE...W wind around 5 kt, rising to 5 to 10 kt in the afternoon. Waves around 2 ft or less. .TUE NIGHT...S wind 5 to 10 kt. Waves around 2 ft or less. .WED...SW wind 5 to 10 kt. Waves around 2 ft or less. .WED NIGHT...SW wind 5 to 10 kt. Waves around 2 ft or less. .THU...S wind 5 to 10 kt. Waves around 2 ft or less. .THU NIGHT...SW wind 5 to 10 kt. Waves around 2 ft or less. $$ PZZ135-292215- Puget Sound and Hood Canal- 212 AM PDT Sun Jun 29 2025 .TODAY...N wind 5 to 10 kt, rising to 10 to 15 kt this afternoon. Waves around 2 ft or less. .TONIGHT...N wind 10 to 15 kt, easing to 5 to 10 kt after midnight. Waves around 2 ft or less. .MON...N wind 5 to 10 kt. Waves around 2 ft or less. .MON NIGHT...NE wind 5 to 10 kt, becoming N 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. Waves around 2 ft or less. .WED NIGHT...NW wind 5 to 10 kt, backing to S after midnight. Waves around 2 ft or less. .THU...SW wind around 5 kt. 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. $$ PZZ110-292215- Grays Harbor Bar- 212 AM PDT Sun Jun 29 2025 Combined seas 4 to 6 feet. Bar conditions light. Maximum ebb currents will occur around 800 AM Sunday, 845 PM Sunday, and 845 AM Monday. $$