Southwinds Marine is a full-service marina located in Collingwood, ON on Georgian Bay. We offer boat slips and marine fuel services, SUP and Kayak rentals as well as a full-service shop and store nearby at our Mountain Rd location. We also offer new and pre-owned brokerage boat sales and are a Boston Whaler, Lund and Marex dealer with factory-trained Mercury and Volvo technicians.