Of all the watery cities in the world, Sydney has one of the longest coastlines. By the time you count up all the beaches, the entire harbourfront and the scattering of islands, you’ve a serious stack of kilometres behind you. So far, we’ve brought you secluded beaches, outdoor pools and waterfalls. Now we’re adding a dash of adventure to the mix, with ten of the most unusual swimming experiences to be had in and around our city. A quick dip above a waterfall, with sweeping national park views? Check. An adrenaline-pumping frenzy in a wild, exposed ocean pool? Check. A deep plunge into a limestone gorge, bordered by steep marble cliffs? Check. Whether you want rapids, waves, rock scrambles, views, art, secrecy or nudity with your swim, we’ve got them.