Sharks in Costa Rica at Cocos Island

Enjoy these beautiful underwater videos from Coco's Island in Costa Rica brought to you by Aggressor Fleet, the team that took Jim Markel to Cocos Island during his Costa Rica Adventures. Watch these exciting close-ups and mind-blowing panoramic scenes of some of the most stunning underwater videos ever seen at Cocos Island's world renowned waters. You'll see:

• Outstanding colorful and precious Coral Sea animals, exotic shrimp, crabs and eels.
• Schools of sharks of all kinds, from Hammerheads, to Reef Sharks, to Manta Rays, and even harmless and toothless Whale Sharks so large they could gum you to death.

• Mesmerizing swirling schools of fish seen from below at Cocos Island ocean floor.
• Join scuba divers from Aggressor Fleet as they film up close: reef sharks, octopi, and strange fish with legs that appear as though they crawled out of ancient history.

Then sit back and read Jim Markel's 4-part series covering his trip to Costa Rica and Cocos Island. This series is some of the most popular adventure trips the "guru of traveling light" at Red Oxx has ever published.