Fua'amotu, Tonga offers 4 beaches perfect for sunbathing, surfing, swimming, and more. Fua'amotu is known for Fua'amotu International Airport, which serves as the main gateway for tourists visiting Tongatapu and the rest of Tonga. The best time to travel to Fua'amotu, Tonga, is from May to October, with average air temperatures around 24°C (75°F) and water temperatures near 25°C (77°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!