Embark on a guided adventure that begins with a semi-submarine ride in the open ocean, takes you on a city sightseeing tour and ends with breathtaking views from historic Fort Fincastle. From the pier, you'll hop on a transfer boat to an underwater marine park, enjoying gorgeous coastal vistas en route. Then, climb aboard the Seaworld Explorer, a semi-submarine. Step down into the air-conditioned comfort of the semi-sub's cabin and take your seat before one of the many personal viewing windows. Marvel at the breathtaking variety of vibrantly-colored fish and marine life like sharks, rays, turtles, and barracudas. Back on shore, enjoy a city tour aboard an air-conditioned bus. See highlights such as Bay Street, Rawson's Square, Parliament buildings, the Supreme Court, the Governor's mansion and the famous 18th century Queen's Staircase. For spectacular 360-degree views of the island, you'll stop for photos at the 225-year-old Fort Fincastle.