Welcome to G2Scuba Diving and Snorkeling Centre At Go2Similan we believe in high quality training, personal service and encouraging environmental awareness. We want you to be the best diver you can be. We want to provide the best experience while minimising impact on the environment. ABOUT USHere at Go2Similan, we specialise in personal service and attention to detail. We work hard to make sure your diving, snorkelling and retail experience is the best that it can possibly be. Our Courses Beginner Courses Try Diving up to Advanced Specialty Courses Instructor and Recreational Continuing Education Rescue & Divemaster Freediver Courses No tank needed