Lundar, Canada offers 1 beach perfect for sunbathing, surfing, swimming, and more. Lundar, Manitoba, Canada, is known for the Lundar Goose Sanctuary and the annual Lundar Agricultural Fair. The best time to travel to Lundar, 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 in nearby Lake Manitoba is approximately 18°C (64°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!