Mashteuiatsh, Canada offers 1 beach perfect for sunbathing, surfing, swimming, and more. Mashteuiatsh is known for the Mashteuiatsh Amerindian Museum and its rich Indigenous culture and heritage. The best time to travel to Mashteuiatsh, Canada, is during the summer months of June to August, when the average air temperature is around 68°F (20°C) and the water temperature is approximately 64°F (18°C). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!
