Alexandra Headland, Australia offers 3 beaches perfect for sunbathing, surfing, swimming, and more. Crystal, Michigan, United States, is known for Crystal Lake, a popular destination for fishing, boating, and outdoor recreation. The best time to visit Alexandra Headland, Australia, is from September to November, with average air temperatures around 20-25°C (68-77°F) and water temperatures around 21-23°C (70-73°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!