Papua New Guinea The exotic and unexplored Papua New Guinea dive sites offer a spectacular mix of barrier reefs, coral walls, patch reefs, sea grass beds, coral atolls and wreck dive sites. Enquire Now! Destinations in Papua New Guinea Kavieng The diverse dive sites feature drop offs and swift passages packed with marine pelagics. Madang This province is surrounded by pristine coral reefs, islands, and backed by rugged mountains. Rabaul Providing amazing underwater sightings and extraordinary photo opportunities. Walindi Resort’s purpose built dive boats are its secret weapon taking divers to dozens of sites.