Duluth Harbor North Pier Lighthouse is located in Duluth in Minnesota’s St. Louis County. It was established in 1910 and stands 36 feet (11m) tall. This steel and cast iron lighthouse is at the end of a 1,720 feet (520 m) long concrete breakwater of the Duluth Ship Canal. Also viewable is the Duluth Harbor South Breakwater Outer Lighthouse and the Duluth Harbor South Breakwater Inner Lighthouse on the south pier across the lift bridge. The perfect locale for lighthouse lovers and to watch water vessels going through the canal and under the Aerial Lift Bridge. Parking is available within walking distance in the Canal Park area.