Surtainville, France offers 1 beach perfect for sunbathing, surfing, swimming, and more. Surtainville is known for its proximity to the scenic Cotentin Peninsula and the beautiful beaches of the Normandy region. The best time to travel to Surtainville, 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!