― We went snorkeling 14 times in 9 days at Yal Ku Lagoon (1), Akumal Bay (3) and off the coast of Bahia Principe Tulum (10). Here are examples of the life you will see snorkeling the reefs anywhere between Cancun and Tulum. I will add names to the video as I identify the fish. You're help would be greatly appreciated. There are so many varieties of Parrot, Tang and Wrasse, it's hard to tell the difference! Also, there's a "mutant" fish in this video with arms and a long snout. So far we [...].