Safety Beach, Australia offers 1 beach perfect for sunbathing, surfing, swimming, and more. Safety Beach, Victoria, Australia, is known for Martha Cove Marina and its picturesque beaches. The best time to travel to Safety Beach, Australia, is during the summer months of December to February, when the average air temperature is around 25°C (77°F) and the water temperature is approximately 20°C (68°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!