Kaikohe Hokianga Community, New Zealand offers 5 beaches perfect for sunbathing, surfing, swimming, and more. Kaikohe Hokianga Community, Northland, New Zealand, is known for the historic Hokianga Harbour and the nearby Waipoua Forest, home to the giant kauri tree Tane Mahuta. The best time to travel to Kaikohe Hokianga Community, 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 20°C (68°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!