I had never been snorkelling before so Mark offered to give me a bit of instruction. The snorkelling gear is free on Navini as are the canoes, pedal boats and spy boards.

I soon got the hang of it and in no time was watching all kinds of colorful fish, blue star fish and coral, waving about beneath me.

After lunch, when the tide went out we went for a walk in the shallows and spotted a small pink shark (approx 2') with a black tip to its dorsal fin.