Pacific Coast scuba diving in Costa Rica offered quite a variety of marine life, including a bait ball full of Pacific Grunts.

Diving into a School

The fish make way for divers, then surround and encapsulate the divers, unafraid.  There was no feeling like being one of the members of the school of fish, traveling comfortably in the deep blue sea.  The grunts would dart on occasion, but the main group stayed calm and quiet.

Go diving. See cool stuff.