Martigues, France offers 22 beaches perfect for sunbathing, surfing, swimming, and more. Martigues is known for its picturesque canals and charming bridges, earning it the nickname "The Venice of Provence." The best time to travel to Martigues, France, is from June to September, with average air temperatures around 75°F (24°C) and water temperatures near 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!