Minyirr, Australia offers 2 beaches perfect for sunbathing, surfing, swimming, and more. Minyirr, Western Australia, Australia, is known for Cable Beach. The best time to travel to Minyirr, Australia, is from May to October, when the average air temperature is around 25-30°C (77-86°F) and the water temperature is approximately 24-28°C (75-82°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!