The Lakeshore Winterhawks were a senior hockey team based out of Southampton, Ontario, Canada. They played in the Western Ontario Athletic Association Senior Hockey League and the Northern Senior A Hockey League. From 1967 until the mid-1980s, the team was known as the Port Elgin Sunocos from Port Elgin, Ontario and spent some of their time in the Major Intermediate A Hockey League and in for contention for the Hardy Cup.