


Coastal Waters Forecast
Issued by NWS Seattle/Tacoma, WA
Issued by NWS Seattle/Tacoma, WA
075 FZUS56 KSEW 072124 CWFSEW Coastal Waters Forecast for Washington National Weather Service Seattle WA 224 PM PDT Tue Oct 7 2025 Inland waters of western Washington and the northern and central Washington coastal waters including the Olympic Coast National Marine Sanctuary PZZ100-081030- 224 PM PDT Tue Oct 7 2025 .SYNOPSIS FOR THE NORTHERN AND CENTRAL WASHINGTON COASTAL AND INLAND WATERS...A weakening front will push across the waters on Tuesday night. This system will bring increased onshore flow and seas to the coastal waters. Additional systems are likely to move across area waters throughout the week. A strong system will move over the waters during the weekend. $$ PZZ170-173-176-081030- Coastal Waters From Cape Flattery To James Island 10 To 60 Nm- Coastal Waters From James Island To Point Grenville 10 To 60 Nm- Coastal Waters From Point Grenville To Cape Shoalwater 10 To 60 Nm- 224 PM PDT Tue Oct 7 2025 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH WEDNESDAY AFTERNOON... .TONIGHT...NW wind 20 to 25 kt. Seas 8 to 11 ft. Wave Detail: NW 10 ft at 8 seconds and NW 10 ft at 13 seconds. A slight chance of rain late. .WED...NW wind 20 to 25 kt, easing to 15 to 20 kt in the afternoon. Seas 7 to 10 ft. Wave Detail: NW 9 ft at 9 seconds. A chance of rain in the afternoon. .WED NIGHT...NW wind 10 to 15 kt, becoming E 5 to 10 kt after midnight. Seas 6 to 8 ft. Wave Detail: NW 8 ft at 12 seconds. A chance of rain. .THU...E wind 5 to 10 kt. Seas 6 to 7 ft. Wave Detail: NW 6 ft at 11 seconds. A chance of rain. .THU NIGHT...NE wind 5 to 10 kt. Seas 5 to 6 ft. Wave Detail: NW 5 ft at 10 seconds. A chance of rain after midnight. .FRI...N wind 5 to 10 kt, backing to W in the afternoon. Seas 4 to 5 ft. Wave Detail: NW 5 ft at 11 seconds and W 2 ft at 17 seconds. A chance of rain. .FRI NIGHT...W wind 10 to 15 kt, becoming NW 20 to 25 kt after midnight. Seas 5 to 7 ft, building to 7 to 10 ft after midnight. Wave Detail: S 2 ft at 7 seconds, NW 8 ft at 8 seconds and NW 10 ft at 14 seconds. A chance of rain in the evening, then rain likely after midnight. .SAT...NW wind 25 to 30 kt. Seas 9 to 13 ft, building to 11 to 15 ft in the afternoon. Wave Detail: NW 15 ft at 10 seconds. Rain likely. .SAT NIGHT...NW wind 25 to 30 kt, easing to 20 to 25 kt after midnight. Seas 13 to 16 ft, subsiding to 11 to 15 ft after midnight. Wave Detail: NW 15 ft at 10 seconds. Rain likely, mainly in the evening. .SUN...NW wind 20 to 25 kt, easing to 15 to 20 kt in the afternoon. Seas 9 to 12 ft, subsiding to 8 to 10 ft in the afternoon. Wave Detail: NW 11 ft at 10 seconds. A chance of rain. .SUN NIGHT...N wind 10 to 15 kt. Seas 7 to 8 ft. Wave Detail: NW 8 ft at 10 seconds. A chance of rain. $$ PZZ150-153-156-081030- Coastal Waters From Cape Flattery To James Island Out 10 Nm- Coastal Waters From James Island To Point Grenville Out 10 Nm- Coastal Waters From Point Grenville To Cape Shoalwater Out 10 Nm- 224 PM PDT Tue Oct 7 2025 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH WEDNESDAY AFTERNOON... .TONIGHT...NW wind 15 to 25 kt. Seas 6 to 9 ft. Wave Detail: NW 9 ft at 8 seconds. A slight chance of rain late. .WED...NW wind 10 to 15 kt, becoming W 5 to 10 kt in the afternoon. Seas 6 to 8 ft. Wave Detail: NW 8 ft at 8 seconds. A chance of rain in the afternoon. .WED NIGHT...SW wind around 5 kt, backing to E after midnight. Seas 5 to 7 ft. Wave Detail: W 6 ft at 12 seconds. A chance of rain. .THU...E wind 5 to 10 kt. Seas 5 to 6 ft. Wave Detail: W 6 ft at 11 seconds. A chance of rain. .THU NIGHT...NE wind around 5 kt. Seas 4 to 5 ft. Wave Detail: W 5 ft at 10 seconds. A chance of rain after midnight. .FRI...E wind around 5 kt, veering to SW in the afternoon. Seas 3 to 4 ft. Wave Detail: W 4 ft at 10 seconds and W 2 ft at 16 seconds. A chance of rain. .FRI NIGHT...W wind 5 to 10 kt, rising to 10 to 15 kt after midnight. Seas 4 to 5 ft, building to 5 to 7 ft after midnight. Wave Detail: SW 3 ft at 7 seconds and W 7 ft at 11 seconds. A chance of rain in the evening, then rain likely after midnight. .SAT...NW wind 15 to 20 kt, rising to 20 to 25 kt in the afternoon. Seas 7 to 10 ft, building to 9 to 12 ft in the afternoon. Wave Detail: W 2 ft at 7 seconds and W 12 ft at 10 seconds. Rain. .SAT NIGHT...NW wind 20 to 25 kt, easing to 15 to 20 kt after midnight. Seas 9 to 13 ft. Wave Detail: W 2 ft at 6 seconds and W 12 ft at 10 seconds. Rain likely, mainly in the evening. .SUN...NW wind 10 to 15 kt, easing to 5 to 10 kt in the afternoon. Seas 6 to 9 ft. Wave Detail: W 9 ft at 10 seconds. A chance of rain. .SUN NIGHT...N wind 5 to 10 kt. Seas 5 to 7 ft. Wave Detail: W 6 ft at 10 seconds. A chance of rain. $$ PZZ130-081030- West Entrance U.S. Waters Strait Of Juan De Fuca- 224 PM PDT Tue Oct 7 2025 .TONIGHT...W wind 10 to 15 kt, easing to 5 to 10 kt late. Seas 4 to 6 ft. Wave Detail: W 4 ft at 6 seconds and W 6 ft at 9 seconds. A slight chance of rain late. .WED...W wind 5 to 10 kt, backing to S in the afternoon. Seas 4 to 6 ft. Wave Detail: W 6 ft at 9 seconds. A chance of rain in the afternoon. .WED NIGHT...E wind 5 to 10 kt. Seas 3 to 5 ft. Wave Detail: E 2 ft at 3 seconds and W 5 ft at 11 seconds. A chance of rain. .THU...E wind 5 to 10 kt. Seas 3 to 5 ft. Wave Detail: E 2 ft at 4 seconds and W 4 ft at 10 seconds. A chance of rain. .THU NIGHT...E wind 5 to 10 kt. Seas 3 to 4 ft. Wave Detail: E 2 ft at 4 seconds and W 4 ft at 10 seconds. A chance of rain. .FRI...N wind around 5 kt, backing to SW in the afternoon. Seas around 3 ft. Wave Detail: W 3 ft at 10 seconds. A chance of rain. .FRI NIGHT...SW wind 10 to 15 kt, rising to 20 to 25 kt after midnight. Seas 3 to 5 ft. Wave Detail: SW 3 ft at 5 seconds and W 5 ft at 11 seconds. A chance of rain in the evening, then rain likely after midnight. .SAT...W wind 15 to 20 kt, rising to 25 to 35 kt in the afternoon. Seas 5 to 8 ft. Wave Detail: W 3 ft at 6 seconds and W 8 ft at 10 seconds. Rain likely. .SAT NIGHT...W wind 25 to 30 kt, becoming NW 15 to 20 kt after midnight. Seas 7 to 10 ft. Wave Detail: NW 2 ft at 6 seconds and W 10 ft at 10 seconds. A chance of rain. .SUN...W wind 5 to 10 kt. Seas 4 to 6 ft. Wave Detail: W 6 ft at 10 seconds. A chance of rain. .SUN NIGHT...NW wind 5 to 10 kt, veering to NE after midnight. Seas 3 to 5 ft. Wave Detail: W 5 ft at 9 seconds. A chance of rain. $$ PZZ131-081030- Central U.S. Waters Strait Of Juan De Fuca- 224 PM PDT Tue Oct 7 2025 .TONIGHT...W wind 15 to 20 kt. Waves 3 to 5 ft. A chance of rain late. .WED...W wind 10 to 15 kt, veering to N in the afternoon. Waves 3 to 4 ft. A chance of rain. .WED NIGHT...NE wind 5 to 10 kt, rising to 10 to 15 kt after midnight. Waves around 3 ft. A chance of rain. .THU...NE wind 10 to 15 kt. Waves 3 to 4 ft. A chance of rain. .THU NIGHT...SE wind 5 to 10 kt. Waves around 3 ft in the evening, then around 2 ft or less. A chance of rain after midnight. .FRI...SW wind 5 to 10 kt, becoming W 10 to 15 kt in the afternoon. Waves around 2 ft or less. A chance of rain. .FRI NIGHT...SW wind 20 to 25 kt, rising to 25 to 35 kt after midnight. Waves 3 to 4 ft, building to 4 to 6 ft after midnight. A chance of rain in the evening, then rain likely after midnight. .SAT...SW wind 25 to 35 kt, veering to W 30 to 40 kt in the afternoon. Waves 5 to 7 ft, building to 6 to 9 ft in the afternoon. Rain likely. .SAT NIGHT...W wind 30 to 40 kt, easing to 25 to 30 kt after midnight. Waves 7 to 10 ft, subsiding to 5 to 8 ft after midnight. A chance of rain. .SUN...SW wind 15 to 20 kt, becoming NW 10 to 15 kt in the afternoon. Waves 3 to 5 ft. A chance of rain. .SUN NIGHT...N wind 10 to 15 kt. Waves around 3 ft in the evening, then around 2 ft or less. A chance of rain. $$ PZZ132-081030- East Entrance U.S. Waters Strait Of Juan De Fuca- 224 PM PDT Tue Oct 7 2025 .TONIGHT...W wind 10 to 15 kt. Waves 3 to 4 ft. A chance of rain late. .WED...W wind 5 to 10 kt, veering to N in the afternoon. Waves around 3 ft in the morning, then around 2 ft or less. A chance of rain. .WED NIGHT...N wind 5 to 10 kt. Waves around 2 ft or less. A chance of rain. .THU...N wind 5 to 10 kt. Waves around 2 ft or less. A chance of rain. .THU NIGHT...NW wind 5 to 10 kt. Waves around 2 ft or less. A chance of rain. .FRI...W wind 5 to 10 kt, backing to S in the afternoon. Waves around 2 ft or less. Rain likely, mainly in the morning. .FRI NIGHT...SW wind 10 to 15 kt, rising to 15 to 20 kt after midnight. Waves 3 to 5 ft. A chance of rain in the evening, then rain likely after midnight. .SAT...SW wind 15 to 20 kt. Waves 5 to 7 ft. Rain. .SAT NIGHT...W wind 15 to 20 kt. Waves 6 to 9 ft, subsiding to 5 to 7 ft after midnight. Rain likely, mainly in the evening. .SUN...SW wind 10 to 15 kt, becoming NE 5 to 10 kt in the afternoon. Waves 3 to 5 ft. A chance of rain. .SUN NIGHT...N wind 5 to 10 kt, becoming NW 10 to 15 kt after midnight. Waves around 2 ft or less. A chance of rain. $$ PZZ134-081030- Admiralty Inlet- 224 PM PDT Tue Oct 7 2025 .TONIGHT...NW wind 5 to 10 kt. Waves around 2 ft or less. A chance of rain late. .WED...N wind around 5 kt, veering to E around 5 kt in the afternoon. Waves around 2 ft or less. A chance of rain. .WED NIGHT...NW wind around 5 kt. Waves around 2 ft or less. A chance of rain. .THU...NW wind 5 to 10 kt. Waves around 2 ft or less. A chance of rain. .THU NIGHT...NW wind 5 to 10 kt. Waves around 2 ft or less. A chance of rain. .FRI...NW wind around 5 kt, backing to S in the afternoon. Waves around 2 ft or less. Rain likely. .FRI NIGHT...S wind 5 to 10 kt. Waves around 2 ft or less. Rain likely. .SAT...S wind 5 to 10 kt, veering to W in the afternoon. Waves around 2 ft or less. Rain. .SAT NIGHT...NW wind 5 to 10 kt, backing to SW after midnight. Waves around 3 ft. Rain likely, mainly in the evening. .SUN...S wind around 5 kt. Waves around 2 ft or less. A chance of rain. .SUN NIGHT...N wind around 5 kt. Waves around 2 ft or less. A chance of rain. $$ PZZ133-081030- Northern Inland Waters Including The San Juan Islands- 224 PM PDT Tue Oct 7 2025 .TONIGHT...NW wind 5 to 10 kt. Waves around 2 ft or less. A slight chance of rain after midnight. A chance of rain late. .WED...W wind 5 to 10 kt. Waves around 2 ft or less. A chance of rain. .WED NIGHT...N wind around 5 kt, rising to 5 to 10 kt after midnight. Waves around 2 ft or less. A chance of rain. .THU...N wind 5 to 10 kt. Waves around 2 ft or less. A chance of rain in the morning. .THU NIGHT...NW wind 5 to 10 kt. Waves around 2 ft or less. A chance of rain. .FRI...NW wind around 5 kt, backing to S around 5 kt in the afternoon. Waves around 2 ft or less. A chance of rain. .FRI NIGHT...S wind 10 to 15 kt. Waves around 2 ft or less. A chance of rain in the evening, then rain likely after midnight. .SAT...SW wind 15 to 20 kt, becoming W 10 to 15 kt in the afternoon. Waves around 2 ft or less. Rain. .SAT NIGHT...W wind 10 to 15 kt, easing to 5 to 10 kt after midnight. Waves around 2 ft or less. Rain likely, mainly in the evening. .SUN...SW wind 5 to 10 kt. Waves around 2 ft or less. A chance of rain. .SUN NIGHT...N wind 5 to 10 kt. Waves around 2 ft or less. A chance of rain. $$ PZZ135-081030- Puget Sound and Hood Canal- 224 PM PDT Tue Oct 7 2025 .TONIGHT...N wind around 5 kt, backing to SW around 5 kt late. Waves around 2 ft or less. A chance of rain late. .WED...S wind 5 to 10 kt. Waves around 2 ft or less. A chance of rain. .WED NIGHT...W wind 5 to 10 kt, becoming N after midnight. Waves around 2 ft or less. A chance of rain. .THU...N wind around 5 kt, rising to 5 to 10 kt in the afternoon. Waves around 2 ft or less. A chance of rain. .THU NIGHT...N wind 5 to 10 kt. Waves around 2 ft or less. A chance of rain. .FRI...NE wind around 5 kt, veering to S around 5 kt in the afternoon. Waves around 2 ft or less. Rain likely. .FRI NIGHT...S wind 5 to 10 kt, rising to 10 to 15 kt after midnight. Waves around 2 ft or less. Rain likely. .SAT...SW wind 10 to 15 kt. Waves around 2 ft or less. Rain. .SAT NIGHT...W wind 10 to 15 kt, becoming SW 5 to 10 kt after midnight. Waves around 2 ft or less. Rain likely. .SUN...SW wind around 5 kt, backing to S in the afternoon. Waves around 2 ft or less. A chance of rain. .SUN NIGHT...NW wind 5 to 10 kt. Waves around 2 ft or less. A chance of rain. $$ PZZ110-081030- Grays Harbor Bar- 224 PM PDT Tue Oct 7 2025 Combined seas 3 to 5 ft will increase to 6 to 8 ft Tuesday evening. Bar conditions light becoming moderate. Maximum ebb currents will occur around 530 PM Tuesday, 545 AM Wednesday, and 600 PM Wednesday. The evening ebbs will be very strong. $$