Join volunteer docents for the unique opportunity to climb to the top of Mendocino’s historic lighthouse. $10 per adult, $5 per child (under 18; must be over 42” tall). Tours last between 15 and 20 minutes. 11 a.m.–2 p.m. Point Cabrillo Light Station State Historic Park. 45300 Lighthouse Rd., Mendocino. pointcabrillo.org/visit/events.