Kaga, Japan offers 6 beaches perfect for sunbathing, surfing, swimming, and more. Kaga is known for its traditional hot spring resorts and beautiful natural scenery. The best time to travel to Kaga, Japan, is in late spring (May), when the average air temperature is around 18°C (64°F) and the water temperature is approximately 16°C (61°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!