Kakanui, New Zealand offers 2 beaches perfect for sunbathing, surfing, swimming, and more. Kakanui is known for its scenic beaches and the Moeraki Boulders. The best time to travel to Kakanui, New Zealand, is during the summer months of December to February, when the average air temperature is around 20-25°C (68-77°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!