All Cavern/Sinkhole

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    Ewens Ponds

    Certification: OW
    Depth: 12M

    This site is fresh clear water with 3 interconnecting ponds that you can snorkel or scuba dive with open water certification. Yabbies are common in and around the grasses. No permit required

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    One Tree

    Certification: Cavern
    Depth: 45M

    Excellent deep cavern located in Mount Gambier. The owner is Peter Norman, who graciously lets CDAA members dive it anytime he is home after 9:00am in the morning. On the day the images were taken it was around 20M Viz. As you can see there is an old harvester at read more

  • Favorite

    Kilsby’s Sinkhole

    Certification: Cavern
    Depth: 60M

    Kilsby’s provides divers with crystal clear waters in a large area down to 60M. Some fish life and yabbies can be found in the shallower areas that attract sunlight.