Mers les Bains, France offers 1 beach perfect for sunbathing, surfing, swimming, and more. Mers les Bains is known for its picturesque Belle Époque villas and stunning chalk cliffs along the Alabaster Coast. The best time to travel to Mers les Bains, 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!
