Welcome to the diving center, chatting light and equipment introduction. Instructors give the briefing and knowledge of how to dive that has been determined. After understanding, go to the beach using the shuttle and start diving in the Tulamben sea. The first dive is over, the divers come back to fill or change the oxygen tube and rest. After lunch, the second dive starts with a new tube. During the dive, you will enjoy the natural underwater scenery, and various types of unique fish that you have never met. Sea plants, starfish, and unique plant species grow naturally.