January 1, 1932April 5, 2022 The Port of Monroe was established after a general vote of the Monroe electorate. The Port District received a $390,000 appropriation from Congress for harbor improvements. ShareYou may also like2025 Shipping SeasonON THE JOB FOR MICHIGAN: Port Director Paul LaMarre Emphasizes Senator Peters’ Efforts to Deliver Results for Port of MonroeGreat Lakes Moment: Michigan’s Port of Monroe fosters a blue economy that welcomes wildlife