Marseille, France offers 64 beaches perfect for sunbathing, surfing, swimming, and more. Marseille is known for its historic Old Port, the iconic Notre-Dame de la Garde basilica, and the vibrant Calanques National Park. The best time to travel to Marseille, France, is from May to September, with average air temperatures around 70-80°F (21-27°C) and water temperatures around 68-75°F (20-24°C). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!