Multiple tours are available that either pass by or take a tour of Rock Island Lighthouse. Tours include: Boldt and Two-Nation Tour, (Rock Island viewed only), Ultimate Sightseeing Tour, and Rock Island Lighthouse Glass-Bottom Boat Tour. Tours to Rock Island last an hour on the island and allow visitors to climb the tower and walk inside the keeper’s house (now a museum and gift shop). See website for specific details. Tours meet at: 39611 Chateau Lane, Clayton, NY 13624. Call 315-686-4820 or email email@example.com.