Sally Tertini, author of Wild Swimming Sydney Australia, reveals 10 of the best wild swimming locations. Put simply, wild swimming is swimming for pleasure in natural waters. It’s swimming with no particular goal in mind, other than to experience the sheer joy that immersion brings. For the wild swimmer Sydney really has it all – from hidden beaches, to rugged canyons; sparkling rock pools, to pristine waterholes. So go on, get out there and get wet!