Munakata, Japan offers 4 beaches perfect for sunbathing, surfing, swimming, and more. Munakata is known for the Munakata Taisha, a significant Shinto shrine complex and UNESCO World Heritage Site. The best time to travel to Munakata, Japan, is from late spring to early summer (May to June) when the average air temperature is around 20-25°C (68-77°F) and the water temperature is approximately 18-22°C (64-72°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!