Chick Lock

Find a Project

Search

Cornucopia Harbor, Wisconsin

Detroit District
Published Jan. 11, 2024

Cornucopia Harbor, Wisconsin is located at the mouth of the Siskiwit River on the south shore of Lake Superior, 49 miles east from Duluth, MN. The project was authorized by the Rivers and Harbors Acts of August 26, 1937 and September 3, 1954. The existing project provides an entrance channel between piers; an irregular-shaped turning basin; two inner channels, and reconstruction and Federal maintenance of a deflection dike and entrance piers constructed by local interests. Project depths are 10 feet between piers and 8 feet in the turning basin and inner channels. The harbor services primarily a commercial fishery and recreational navigation interests.

Project Map
Dredging Information

eHydro Website

2023 Cornucopia Harbor PCS

2022 Cornucopia Harbor PCS

2021 Cornucopia Harbor PCS

2020 Cornucopia Harbor PCS

2019 Cornucopia Harbor PCS - PDF

2019 Cornucopia Harbor PCS - DGN


Chick Lock

Through deeds, not words, we are BUILDING STRONG®