Mollymook, Australia offers 1 beach perfect for sunbathing, surfing, swimming, and more. Mollymook is known for its beautiful Mollymook Beach and the renowned Bannisters by the Sea hotel. The best time to visit Mollymook, Australia, is from December to February, with average air temperatures around 20-25°C (68-77°F) and water temperatures about 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!