Glowing blue tide at night in Vaadhoo, Maldives

Glowing blue tide at night in Vaadhoo, Maldives. Looks like a scene from Avatar, isn't it? 

It may look like an alien life-form has washed up on a beach, but this striking neon blue effect is a completely natural phenomenon – this is a result of a chemical reaction called bioluminescence,it occurs when a micro-organism in sea water is disturbed by oxygen.