Happo, Japan offers 2 beaches perfect for sunbathing, surfing, swimming, and more. Happo, Tohoku, Japan, is known for the Shirakami-Sanchi UNESCO World Heritage Site. The best time to travel to Happo, Japan, is during the winter months from December to February, when the average air temperature is around -5 to 5°C (23 to 41°F) and the water temperature is near freezing, ideal for skiing and snowboarding. Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!
