Join yachting enthusiasts at noon for California Yacht Club’s monthly presentation on boating interests. Scuba divers Mike and Barbie Blecher will share their unique adventures beneath the seas. They will share photos and stories from their recent trips. Cost: $20 (includes lunch, tax, service and parking). Time: noon, happy hour; 12:20 p.m., buffet; 12:40 p.m., presentation. RSVP to the email provided.