Alva, Australia offers 3 beaches perfect for sunbathing, surfing, swimming, and more. Alva, Queensland, Australia, is known for Alva Beach, a popular spot for fishing, kite surfing, and access to the SS Yongala shipwreck dive site. The best time to travel to Alva, Australia, is from May to September, with average air temperatures around 20-25°C (68-77°F) and water temperatures approximately 22-25°C (72-77°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!