Maisonnette, Canada offers 1 beach perfect for sunbathing, surfing, swimming, and more. Maisonnette is known for its proximity to the beautiful beaches of the Acadian Peninsula and the nearby Miscou Island Lighthouse. The best time to travel to Maisonnette, Canada, is during the summer months of June to August, when the average air temperature is around 20°C (68°F) and the water temperature is approximately 15°C (59°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!