Turtle Island leads primary research with volunteer dive research assistants at Cocos Island National Park, Costa Rica, an oasis of ocean life. Hundreds of sharks and rays, schools of fish numbering in the tens of thousands and endangered sea turtles surround the island.  Our research is setting the basis for better protections at Cocos Island and for a “Protected Swimway” to save sharks, sea turtles and other migratory animals as they swim throughout the region.

Learn how to join a Cocos Island Research Expedition today to help study, tag and track sharks and sea turtles with leading environmentalists at Cocos Island.  We are also offering a raffle for a spot on our November 2016 trip!  Learn more below and contact info@seaturtles.org for more information.

Campaigns

Action & Events

Protect Silky Sharks from Longline Fishing

June 14, 2016

Sign this petition to help protect sharks from tuna and mahi mahi longliners in the Pacific Ocean. Your signature needed by the end of June.

Protección al tiburón sedoso de la pesquería de palangre

June 17, 2016

Firmen nuestra petición para la protección al tiburón sedoso de la pesquería de palangre

12-Day Scuba Diving Expedition to Cocos Island, Costa Rica

August 19, 2016
12:00 AM
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August 31, 2016
12:00 AM
Cocos Island, Costa Rica

August 19 – 31, 2016 (12-day trip on the Sea Hunter)  Join a research expedition to Cocos Island and work alongside scientists to research sea turtle and shark populations and migrati

News

Cocos Island Cleaning Stations: Providing Sharks with a Healthy Spa Resort

June 2, 2016

Shark cleaning stations are one of the highlights of diving Cocos, where, in specific locations, butterfly fish and angel fish congregate and wait for...

Win a spot on our Cocos Island Research Expedition Nov. 29 – Dec. 9 2016!

February 11, 2016

Win a dive trip to Cocos Island - Nov. 29 to Dec. 9, 2016! Purchase a raffle ticket for $100 today. You will have a 1 in 200 chance to win a 10-day s...

New Study Shows Toll of Illegal Fishing on Sharks and Ray Species at Cocos Island National Park in Costa Rica

March 26, 2015

A new study published this week in Conservation Biology (available here) investigates Costa Rica’s ability to adequately enforce and protect it’s ...

Cocos Expedition Resources

  • Sea Turtle Ecology Course $19.95

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    Become an expert on all things sea turtle by enrolling in the Sea Turtle Ecology course! Proceeds benefit Turtle Island ...

  • Cocos Island Gallery

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    Cocos Island National Park in Costa Rica is known worldwide as an ocean haven for spectacular sharks, rare sea turtles, ...