Mindil Beach Mindil Beach is one of Australia’s best beaches. Many visitors are surprised to find such a pretty tropical beach so close to a regional capital city. Some locals swim at Mindil during the dry season, but the possible threat of crocodiles and jellyfish makes this unwise for visitors to try. Better swimming is over at at Casuarina, which is patrolled by surf life savers, or alternatively at the Wave Lagoon water park and the free Leanyer Recreation Park. Still, at any time of day, a walk along the splendid Mindil Beach is not to be missed.