Koumac, New Caledonia offers 1 beach perfect for sunbathing, surfing, swimming, and more. Koumac is known for the Koumac Caves and the nearby Heart of Voh in New Caledonia. The best time to travel to Koumac, New Caledonia, is from September to November, with average air temperatures around 24°C (75°F) and water temperatures about 23°C (73°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!
