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Ocean Defenders Alliance

19744 Beach Blvd, Huntington Beach CA 92648, USA

Region Active:

North America, Pacific




Marine pollution, Ocean debris, Fishing gear


Operating from ship and shore, ODA's all-volunteer boat and dive crews remove derelict fishing nets, traps, lines, plastic, and other man-made debris threatening ocean wildlife and habitats. ODA has two main geographical areas of operation. We have boats, divers, and onshore volunteers stationed in Southern California and the Hawaiian islands.

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