Triangle Dive Shop (Water World, Inc.) serves the Raleigh-Durham-Chapel Hill area of North Carolina with scuba certification and diving lessons, from Discover Scuba through Advanced, Rescue, Divemaster, and Instructor Development Course (IDC) professional training, plus DAN medical courses and a Mermaid course. The shop also runs staff-led group dive trips and travel to destinations such as Florida Springs, Bonaire, Cozumel, Dominica, and Cayman Brac, along with local North Carolina charters, gear sales, and equipment service and repair.