A surface low centered off the coast will move north towards British Columbia today. As a result, SCAs over the inland water zones will be allowed to expire this evening. However, high seas over the coastal waters, Grays Harbor, and West Strait will maintain SCAs into early Saturday. Seas 10 to 14 ft today before decreasing to 6 to 8 ft by Saturday evening. Going through the weekend, the pattern will briefly relax Saturday night- Sunday with transient surface high pressure. The next frontal system looks to arrive on Monday with SCA winds before exiting on Tuesday. More activity is slated to follow after midweek. McMillian (Issued: 234 AM PDT Fri Mar 28 2025 by NOAA)