Anna Bay, Australia offers 1 beach perfect for sunbathing, surfing, swimming, and more. Anna Bay is known for the Stockton Sand Dunes and the Worimi Conservation Lands. The best time to travel to Anna Bay, Australia, is from December to February, with average air temperatures around 25°C (77°F) and water temperatures near 23°C (73°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!