The island really dose resemble a crocodile, without a lot of imagination. We visited the area on a private snorkelling trip, snorkelling in the waters on the 'ferry crossing' side. Strong ocean currents made progress difficult and one had to swim just to stay in one spot. Lots of small colourful fish over the coral reef made it worthwhile, and certainly good for the exercise. If you are not a strong swimmer this probably isn't the best place to go, but there are not many opportunities for snorkelling around Boracay.