39th Annual Avalon Harbor Underwater Cleanup

Avalon Harbor, Avalon, CA 90704


  • Dates: February 22, 2020
  • Location: Avalon Harbor
  • About

    USC’s Catalina Hyperbaric Chamber and Wrigley Institute for Environmental Studies – Catalina Conservancy Divers are proud to host this annual event. This is the only time scuba diving is allowed in Avalon Bay, with 500+ expected volunteer divers collecting trash and debris. Awards ceremony follows on Wrigley Stage with prizes & giveaways. Proceeds benefit the USC Hyperbaric Chamber and the Wrigley Institute for Environmental Studies Scientific Diving Program.

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