We camped for 3 nights on Cockatoo Island and loved it. we used our own tent and were lucky enough to stay when it was very quiet so we only shared the camping area and kitchen with one other family. It's a unique and quirky campsite with a fantastic history and well worth at least half a day to wander around. The facilities were clean, though my only gripe was that the kitchen area had absolutely no utensils. There is no need for saucepans as there are BBQs to use but a few utensils would have been good. We ended up using twigs and fingers to move items around the hotplate!