About the site After a weekend of hauling hundreds of tanks through Elk River cave, it’s nice to post these shots of Kilsby’s Sinkhole from the weekend before. Floating through huge spaces, effortless, clean and serene…a bit different to grovelling around in mud with heavy packs. I’ve been really happy with photos I’ve taken in mid-summer in Kilsby’s before. Through December and January big rays of sunshine pierce the water, illuminating the site. At this time of year Mt Gambier is freezing up top but roughly always the same temperature in the water. The lighting in the sinkholes is dramatically different however. About the dive On this particular day we had low, grey clouds with just a touch of drizzle. [read more…]