La Croix Valmer, France offers 17 beaches perfect for sunbathing, surfing, swimming, and more. La Croix Valmer is known for its beautiful beaches like Plage de Gigaro and its proximity to the renowned Saint-Tropez. The best time to travel to La Croix Valmer, France, is from June to September, when the average air temperature is around 75°F (24°C) and the water temperature is approximately 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!