Saint Cast le Guildo, France offers 2 beaches perfect for sunbathing, surfing, swimming, and more. Saint Cast le Guildo is known for its stunning beaches, Fort la Latte, and the picturesque Pointe de Saint-Cast. The best time to travel to Saint Cast le Guildo, France, is from June to September, with average air temperatures around 60-70°F (15-21°C) and water temperatures around 60-65°F (16-18°C). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!
