The Frontline
of Ocean Defense
Going Where Others Won't.

Help us save marine wildlife by making a donation today.

Saving the
Vaquita Porpoise
Operation Milagro: Gulf of California
IUU Fishing
Operation Treasured Islands: Eastern Pacific
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Sea Shepherd Conservation Society is an international non-profit, marine wildlife conservation organization

Established in 1977, our mission is to end the destruction of habitat and slaughter of wildlife in the world’s oceans in order to conserve and protect ecosystems and species. We use innovative direct-action tactics to investigate, document, and take action when necessary to expose and confront illegal activities on the high seas. By safeguarding the biodiversity of our delicately balanced ocean ecosystems, Sea Shepherd works to ensure their survival for future generations.

You can help save our ocean today by donating to Sea Shepherd!


A Worldwide Presence

Sea Shepherd is protecting the oceans across the Americas and beyond. Click the button below to learn more about our international campaigns.


Be an Ocean Champion

The need for action has never been more urgent. Saving the oceans is possible – but we need your help. Your monthly donation goes directly to our campaigns, providing fuel and equipment for our ships and volunteer crews as they take on the biggest threats facing the oceans today.