Emerald Bay, United States offers 2 beaches perfect for sunbathing, surfing, swimming, and more. Emerald Bay, California, United States, is known for its stunning Emerald Bay State Park and the iconic Vikingsholm mansion. The best time to visit Emerald Bay, United States, is during the summer months of June to August, when the average air temperature is around 70°F (21°C) and the water temperature is approximately 65°F (18°C). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!
