Similan Snorkeling

We are going to discus the pros and cons of Similan snorkeling vs Similan diving. Of course the Similan Islands are a great place for both activities. So this is just for fun and to present a few facts about what both divers and snorkelers can expect at the Similan Islands. I have had a lot of experience working in  the Similans as both a Similan dive guide and Similan snorkeling guide.