Mantanani Island - The perfect destination for your holiday. Sunshine, white sand beach, paradise-like underwater world, snorkeling, exciting water activities, island activities, extremely relaxing spa massage, partying and drinking. Discover the hidden beauty of Mantanani Islands: - Number of dive sites: 19 - Skill level: beginner to advanced - Main diving attraction: Dugongs (manatees) if you are really lucky, blacktip sharks, juvenile turtles abound, and macro diving (seahorses, imperial shrimps, blue-ringed octopus, nudibranches). And not to mention, its clear visibility and beautiful coral reefs - Average water temperature: 27°C to 30°C - Seasonality: all year round The PADI Advanced Open Water Diving course is all about advancing your skills and knowledge for open water divers. Take this course you can get: Gain more diving experience, practice navigation, sample different types of diving and explore below 18m/60ft (max depth: 30m) and improve your buoyancy. Here are the course structure: -Deep dive - Digital Underwater Imaging - Fish Identification - Night dive - Peak Performance Buoyancy - Search & recovery - DSMB