Matsusaka, Japan offers 1 beach perfect for sunbathing, surfing, swimming, and more. Matsusaka is known for Matsusaka beef, a highly prized type of wagyu beef. The best time to travel to Matsusaka, Japan, is in April when the average air temperature is around 15°C (59°F) and the average water temperature is approximately 14°C (57°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!