• Photo by Shmulik Blum

    Join a Cocos Island Turtle & Shark Tagging Expedition – Dive with Sharks!

    Join a research expedition to Cocos Island, Costa Rica and work alongside scientists tagging and censusing sea turtles and sharks at one of the world’s premiere scuba diving sites.

  • Photo by Todd Steiner

    Whale Shark Conservation

    We are tagging and tracking whale sharks in the Eastern Tropical Pacific to monitor their migratory patterns to better inform conservation methods.

  • Blue Shark

    Defend Sharks from Hawaii’s Longline Fishery

    Setting over 45 million baited hooks/year for swordfish and tuna, Hawaii longliners capture and kill shark species including blue, oceanic white tip, silky and the rare crocodile sharks.

  • hammerhead-school-web

    Tag Hammerhead Sharks

    Join Turtle Island for a shark diving expedition of a lifetime in Costa Rica's Cocos Island National Park and World Heritage site. Swim with and tag sharks to help us advocate for protected swimways.

  • Blue Shark

    Tell California to End Driftnets & Protect Sharks

    Over 10,000 near threatened blue sharks were caught and discarded in California's drift net fishery over the last 10 years. Help us call for the end of this fishery once and for all.

  • Tiger Shark Photo Alber Kok

    Stop the Australian Shark Cull

    The Western Australian Government has enacted a bait-and-kill policy for large sharks caught in drum lines just off the shore of popular beaches. Speak up and help save sharks.