Plestin les Greves, France offers 1 beach perfect for sunbathing, surfing, swimming, and more. Plestin les Grèves is known for its beautiful beaches and coastal scenery in Brittany, France. The best time to travel to Plestin les Greves, France, is during the summer months of June to August, when the average air temperature is around 18-22°C (64-72°F) and the sea temperature is approximately 16-19°C (61-66°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!
