Norwegian Cruise Line has opened Great Tides Waterpark at Great Stirrup Cay in the Bahamas, adding a major new attraction to its private island destination. The nearly six-acre waterpark features 19 waterslides, an immersive river, cliff jumps, a family splash zone and new food and beverage options. The development expands the island’s leisure offering, giving cruise passengers more activities to enjoy during visits to Great Stirrup Cay.