Dive or snorkel with leafy sea dragons from the jetty at Rapid Bay. Swim through the sunken engine room and turrets of the ex-HMAS Hobart in a dive off Yankalilla Bay. Watch migrating whales and waddling little penguins in Victor Harbor. Swim and boogie board from Horseshoe Bay in Port Elliot, where you can also bike ride or walk the top of the cliffs. From Goolwa, you can chug down the Murray River or canoe past wetland birds in the Coorong’s shimmering, shallow lagoons. Walk on the white sand of Goolwa, Cape Jervis, Christies and Middleton Beach, where you’ll also find great fishing and surf breaks. Visit wineries, almond orchards and art and craft galleries in the McLaren Vale wine region.