North Hatley, Canada offers 1 beach perfect for sunbathing, surfing, swimming, and more. North Hatley is known for Lake Massawippi and the historic Manoir Hovey. The best time to visit North Hatley, Canada, is during the summer months of June to August, when the average air temperature is around 70°F (21°C) and the water temperature in Lake Massawippi is approximately 68°F (20°C). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!