Akaoa Tapere, French Polynesia offers 1 beach perfect for sunbathing, surfing, swimming, and more. Akaoa Tapere, Rarotonga, French Polynesia, is known for its stunning beaches and vibrant coral reefs. The best time to travel to Akaoa Tapere, French Polynesia, is from May to October, when the average air temperature is around 77-86°F (25-30°C) and the water temperature is approximately 79-84°F (26-29°C). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!