Oga, Japan offers 10 beaches perfect for sunbathing, surfing, swimming, and more. Oga is known for the Namahage Festival and the Oga Peninsula's rugged coastline. The best time to travel to Oga, Japan, is from late spring to early summer (May to June), when the average air temperature is around 18-22°C (64-72°F) and the water temperature is approximately 15-18°C (59-64°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!
