Amodeo Bay, New Zealand offers 2 beaches perfect for sunbathing, surfing, swimming, and more. Amodeo Bay, Waikato, New Zealand, is known for its proximity to the stunning Coromandel Peninsula and the scenic beauty of the Hauraki Gulf. The best time to travel to Amodeo Bay, New Zealand, is during the summer months of December to February, when the average air temperature is around 22°C (72°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!