Take a tour on the Quicksilver out to the Outer Barrier Reef. At speeds of up to 52 miles per hour, the boat takes you to a pontoon out at Agincourt Reef where activities include a smorgasbord lunch, snorkeling, swimming, viewing the reef from a semi-submersible sub a meter underwater, scuba diving, and helicopter rides. Certified biologists and divers are on board to answer any questions that people may have.