Motu Auira, French Polynesia offers 1 beach perfect for sunbathing, surfing, swimming, and more. Motu Auira is known for its proximity to the famous Bora Bora Lagoon and its stunning overwater bungalows. The best time to travel to Motu Auira, 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!