Tobermory, Canada offers 3 beaches perfect for sunbathing, surfing, swimming, and more. Tobermory is known for the Bruce Peninsula National Park and Fathom Five National Marine Park. The best time to travel to Tobermory, Canada, is from June to September, when the average air temperature is around 15-20°C (59-68°F) and the water temperature is approximately 10-15°C (50-59°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!