Seguin Township, Canada offers 2 beaches perfect for sunbathing, surfing, swimming, and more. Seguin Township, Ontario, Canada, is known for the Rosseau Lake College and the picturesque Oastler Lake Provincial Park. The best time to travel to Seguin Township, Canada, is in July when the average air temperature is around 20°C (68°F) and the water temperature is approximately 22°C (72°F). Sandee provides detailed maps, photos, and reviews from fellow beachgoers to help you Choose Your Beach™ and plan your perfect beach vacation!
