Sunshine Dive is a PADI 5 Star Instructor Development Center on Gili Trawangan and the island's only Korean-language dive shop, known as Indonesia's sole Korean-run PADI 5 Star IDC. Training runs from Discover Scuba Diving through Divemaster and Instructor level, in Korean and English.

Fun dives visit the Gilis' turtle-rich sites, including Shark Point, Deep Turbo, Simons Reef and the Bounty Wreck. Conditions stay diver-friendly year-round, with the calmest seas from May to October. The center holds a 4.7 Google rating from more than 440 reviews on the Gili Trawangan beachfront.