Yurinaha, Japan offers 1 beach perfect for sunbathing, surfing, swimming, and more. Looe, England, United Kingdom, is known for its picturesque Looe Island and the annual Looe Music Festival. The best time to travel to Yurinaha, Japan, is in late spring (May), when the average air temperature is around 20°C (68°F) and the water temperature is approximately 18°C (64°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!