Before I forget, as you head west after the lighthouse, there’s a sign alerting you to shipwrecks. Unfortunately, you’ll already have passed the shipwrecks, but if you take the steps down on the beach, and go back toward the lighthouse, there are one or two shipwrecks. They’re just flat ribs, but they’re history. If there are waves coming in, you can’t see much. But in the morning, usually the lake is just lapping at the structures, and you can “explore,” or at least stand on those ribs and look at the nails.