Saunders Beach, Australia offers 1 beach perfect for sunbathing, surfing, swimming, and more. Saunders Beach is known for its proximity to the Great Barrier Reef and the nearby Magnetic Island. The best time to travel to Saunders Beach, Australia, is from May to September, with average air temperatures around 20-25°C (68-77°F) and water temperatures around 23-25°C (73-77°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!