Fukui, Japan offers 7 beaches perfect for sunbathing, surfing, swimming, and more. Fukui is known for the Eiheiji Temple and the Fukui Prefectural Dinosaur Museum. The best time to travel to Fukui, 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!