Mollymook Beach, Australia offers 1 beach perfect for sunbathing, surfing, swimming, and more. Mollymook Beach is known for its beautiful sandy beaches and the renowned Bannisters by the Sea hotel. The best time to visit Mollymook Beach, Australia, is from December to February, with average air temperatures around 25°C (77°F) and water temperatures around 22°C (72°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!