Choose an area in which to swim. Western Australia, from Perth to Bunbury, has sparkling waters that are home to bottlenose dolphins. The Dolphin Discovery Center in Bunbury has 90 dolphins that visitors can swim with or simply admire. In South Australia, not far from Adelaide, people can snorkel with bottlenose or common dolphins. Victoria, in the Eastern portion of Australia, is home to bottlenose dolphins in Port Phillip Bay.
Consult a dolphin tour company. Licensed providers have demonstrated conditions that ensure the safety of swimmers and dolphins. Visit the boat or company office before commencing the swim to learn about rules and safety procedures in advance. Inquire about training, equipment offered (such as wetsuit or mask and fins), and waivers that need to be signed before the swim.
Prepare for your swim. Make sure you are well-rested and ready for a good aquatic workout. Take a few laps in the pool prior or a dip at the beach to warm up for the dolphin swim.
Go with the flow during your swim, and don't be nervous. Understand that dolphins respond to nonverbal cues, so relax and stay open to their presence and playful nature. According to Dolphin Swim Australia, dolphins sometime engage the swimmers by offering them grass toys or taunting them.