Ohakana Island, New Zealand offers 2 beaches perfect for sunbathing, surfing, swimming, and more. Ohakana Island is known for its stunning natural landscapes and proximity to the Bay of Plenty's beautiful beaches and marine life. The best time to visit Ohakana Island, New Zealand, is during the summer months of December to February, when the average air temperature is around 70°F (21°C) and the water temperature is approximately 68°F (20°C). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!