• Beach and Harbor Cleanup, Kawaihae

    Kohala Divers 61-3665 Akoni Pule Hwy, Kamuela, HI, United States

    Celebrate Return of Whales to Hawaiian waters in Kawaihae with a Community Family Fun Day Cleanup
    Activity: Cleanup of harbors, beach, park, nearshore trails and waters. Community partners sharing welcome.

  • Catalina Harbor Cleanup

    Underwater Cleanup Avalon Avalon Harbor, Catalina Island, CA, United States

    Avalon Harbor Underwater Clean up and ocean fair
    Feb. 21, 2026