Gosford, Australia offers 8 beaches perfect for sunbathing, surfing, swimming, and more. Gosford is known for the Australian Reptile Park and the Central Coast Stadium. The best time to travel to Gosford, Australia, is from December to February, when the average air temperature is around 25°C (77°F) and the water temperature is approximately 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!