Plouarzel, France offers 1 beach perfect for sunbathing, surfing, swimming, and more. Plouarzel is known for its proximity to the scenic Pointe de Corsen, the westernmost point of continental France. The best time to travel to Plouarzel, France, is from June to September, when the average air temperature is around 15-20°C (59-68°F) and the water temperature is approximately 15-18°C (59-64°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!