Boueni, Mayotte offers 5 beaches perfect for sunbathing, surfing, swimming, and more. Boueni, Mayotte, is known for its stunning beaches and the nearby Mount Choungui, a popular hiking destination offering panoramic views. The best time to travel to Boueni, Mayotte, is from May to October, with average air temperatures around 25-28°C (77-82°F) and water temperatures about 26-28°C (79-82°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!