On the city's waterfront at Central Wharf, off Atlantic Ave. The aquarium displays more than 12,000 fish and aquatic animals ranging from piranhas to penguins. An outdoor seal exhibit, free to the public features a raised tank for visitors to view the animals above and below the water's surface. Sea Lion performances are staged daily at Discovery, the adjacent floating pavilion. 9am-7pm in July through Labor Day.
Winter hours vary.