Okagaki, Japan offers 1 beach perfect for sunbathing, surfing, swimming, and more. Okagaki, Kyushu, Japan, is known for its scenic Okagaki Beach and the historic Onga River. The best time to travel to Okagaki, Japan, is in April when the average air temperature is around 15°C (59°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!
