Long-period SW swell (17-18s) is filling in across the region, with Half Moon Bay Jetty and Jenner both sitting at ★3.0, though Jenner's already seeing onshore flow — HMB Jetty is the cleaner call this morning with lighter cross-onshore winds. Gold Beach sneaks in at ★3.0 with northerly cross-winds keeping it honest. Swell is building through the next 24 hours, so expect conditions to improve at exposed breaks if the wind cooperates — watch for afternoon onshore trends to soften the windows as the week progresses.