Kawadu, Japan offers 1 beach perfect for sunbathing, surfing, swimming, and more. Kawadu, Chubu, Japan, is known for the Kawazu Cherry Blossom Festival. The best time to travel to Kawazu, Japan, is in early March during the cherry blossom season, with average air temperatures around 10°C (50°F) and water temperatures in nearby coastal areas around 15°C (59°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!