Les Grandes Anse, Haiti offers 1 beach perfect for sunbathing, surfing, swimming, and more. Les Grandes Anse is known for its beautiful beaches and the scenic coastal area of Anse d'Azur. The best time to travel to Les Grandes Anse, Haiti, is from November to March, with average air temperatures around 77-86°F (25-30°C) and water temperatures near 80°F (27°C). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!