Dolphins put on a show for the Discovery Channel

The Discovery Channel and Underworld Scuba staff spent more than 45 minutes near the dive site Los Frailes cavorting with hundreds of dolphins.

Dolphins are a common sight in Manzanillo, due to the many tuna (their favorite food) in the area. One of the reasons that Manzanillo has no sharks is because of its large dolphin population. (Dolphins and sharks are natural enemies, and dolphins have been known to gather together and attack a shark that might threaten the pod.)