The lake is a “perched lake,” meaning it sits atop a sand dune where the sand and humus underneath have bonded into a concrete-like base. The lake isn't connected to streams or the ocean, which means all the water is pure rainwater. The sand also acts as a filter keeping the water clear, and makes for an amazing experience when relaxing in the lake.
Fraser Island is home to forty of the world’s eighty perched lakes, and like the many other freshwater lakes on the island, Lake McKenzie relies solely on rain for replenishment.
The sand surrounding the lake is pure silica so you can wash your hair with it or exfoliate your skin, perfect if you’ve been camping for days. There are a lot of delightful picnic areas and stunning beaches around the lake, which makes it perfect for an afternoon trip or a multiple day excursion.