Canet en Roussillon, France offers 16 beaches perfect for sunbathing, surfing, swimming, and more. Canet en Roussillon is known for its beautiful Mediterranean beaches and the Canet-en-Roussillon Aquarium. The best time to travel to Canet en Roussillon, France, is from June to September, with average air temperatures around 75°F (24°C) and water temperatures around 72°F (22°C). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!