Wainuiomata Coast, New Zealand offers 2 beaches perfect for sunbathing, surfing, swimming, and more. Carwood, Indiana, United States, is known for the Carwood Heritage Museum and the annual Carwood Fall Festival. The best time to travel to Wainuiomata Coast, 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 18-20°C (64-68°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!