Expires:202104160700;;609862 FZUS56 KSEW 152155 CWFSEW Coastal Waters Forecast for Washington National Weather Service Seattle WA 255 PM PDT Thu Apr 15 2021 Inland waters of western Washington and the northern and central Washington coastal waters including the Olympic Coast National Marine Sanctuary PZZ153-173-160700- Coastal Waters From James Island To Point Grenville Out 10 Nm- Coastal Waters From James Island To Point Grenville 10 To 60 Nm- 255 PM PDT Thu Apr 15 2021 .TONIGHT...N wind 5 to 15 kt. Wind waves 1 to 2 ft. W swell 4 ft at 13 seconds. .FRI...N wind to 10 kt rising to 5 to 15 kt in the afternoon. Wind waves 1 to 2 ft. W swell 5 ft at 12 seconds. .FRI NIGHT...NE wind 5 to 15 kt. Wind waves 1 to 3 ft. W swell 5 ft at 10 seconds. .SAT...E wind 5 to 15 kt becoming to 10 kt in the afternoon. Wind waves 1 to 2 ft. W swell 5 ft at 13 seconds. .SAT NIGHT...N wind to 10 kt becoming NE after midnight. Wind waves 1 ft. W swell 4 ft at 12 seconds. .SUN...NW wind to 10 kt. Wind waves 1 ft. W swell 4 ft at 11 seconds. .SUN NIGHT...NW wind to 10 kt. Wind waves 1 ft. W swell 4 ft at 10 seconds. .MON...NW wind 5 to 15 kt. Wind waves 1 to 2 ft. W swell 5 ft building to SW 9 ft. .TUE...NW wind 5 to 15 kt becoming 10 to 20 kt. Wind waves 1 to 2 ft. W swell 10 ft subsiding to 8 ft. $$