Saint Jouin Bruneval, France offers 2 beaches perfect for sunbathing, surfing, swimming, and more. Saint Jouin Bruneval is known for its stunning Alabaster Coast cliffs and the historic Bruneval Raid site. The best time to travel to Saint Jouin Bruneval, France, is from June to September, when the average air temperature is around 18-22°C (64-72°F) and the water 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!