Lake freighters, or lakers, are bulk carrier vessels operating on the Great Lakes of North America. These vessels are traditionally called boats, although classified as ships. Freighters typically have a long, narrow hull, a raised pilothouse, and the engine located at the rear of the ship.
The Defoe Shipbuilding Company was a small ship builder established in 1905 in Bay City, Michigan, United States. It ceased to operate in 1976 after failing to renew its contracts with the United States Navy. The site of the former company is now being developed for business and housing on the bank of the Saginaw River.
MV American Integrity is a ship built in 1978 by Bay Shipbuilding Company in Sturgeon Bay, Wisconsin. She is one of the thirteen 1,000 footers in the Great Lakes laker fleet. She was originally built as Lewis Wilson Foy and was renamed Oglebay Norton in 1991. She was renamed again after the sale to American Steamship Company in June, 2006. On September 24, 2017 the American Integrity broke the all-time record for the largest load through the Soo Locks with 75,095 tons of iron ore beating the record held for the last two weeks by the Edwin H. Gott. She was loaded to a draft of 29 ft 7 in on her way to Indiana Harbor.
John B. Aird was a self-discharging lake freighter/bulk carrier that was launched in 1983 and served on the Great Lakes and Saint Lawrence Seaway until 2017. The vessel was owned and operated by Algoma Central during that time, which had named the vessel for a former chairman of the Algoma Central Railway. Prior to the construction of Algoma Equinox in 2013, John B. Aird was the last vessel built for the company.
The lake freighter MV Saginaw was launched as John J. Boland in 1953, the third vessel to bear that name. John J. Boland was owned and operated by the American Steamship Company and constructed by Manitowoc Shipbuilding Company at Manitowoc, Wisconsin. In 1999, the ship was sold to Lower Lakes Towing and renamed Saginaw. The ship is currently in service.
The SS St. Marys Challenger is a freight-carrying vessel operating on the North American Great Lakes built in 1906. Originally an ore boat, she spent most of her career as a cement carrier when much larger ore boats became common. After a 107-year-long working career as a self-propelled boat, she was converted into a barge and paired with the tug Prentiss Brown as an articulated tug-barge. Before conversion, she was the oldest operating self-propelled lake freighter on the Great Lakes, as well as being one of the last freight-carrying vessels on the Great Lakes to be powered by steam engines.
Bay Shipbuilding Company (BSC) is a shipyard and dry dock company in Sturgeon Bay, Door County, Wisconsin. As of 2015, Bay Ships was a subsidiary of Fincantieri Marine Group and produces articulated tug and barges, OPA-90 compliant double hull tank ships and offshore support vessels. It also provides repair services to the lake freighter fleet. In the past the shipyard located in Sturgeon Bay has operated under several different names and traces its history back to 1918.
MV American Century is a very large diesel-powered Lake freighter owned and operated by the American Steamship Company. This vessel was built in 1981 at Bay Shipbuilding Company, Sturgeon Bay, Wisconsin, and included self-unloading technology.
MV American Courage is a diesel-powered lake freighter owned and operated by Grand River Navigation. This vessel was built in 1979 at Bay Shipbuilding Company, Sturgeon Bay, Wisconsin and included self-unloading technology.
M/V Walter J. McCarthy Jr. is a 1000' diesel-powered lake freighter owned and operated by the American Steamship Company. This vessel was built in 1977 at Bay Shipbuilding Company, Sturgeon Bay, Wisconsin and included self-unloading technology.
MV John J. Boland is a diesel-powered lake freighter owned and operated by the Buffalo-based American Steamship Company (ASC), a subsidiary of Rand Logistics. This vessel was built in 1973 at Bay Shipbuilding Company, Sturgeon Bay, Wisconsin. Initially named Charles E. Wilson, the vessel was renamed to its current name in 2000.
Algoma Buffalo, formerly Buffalo, is a diesel-powered lake freighter acquired by Algoma Central Corporation in 2018. This vessel was built in 1978 by Bay Shipbuilding Company at their yard in Sturgeon Bay, Wisconsin for the American Steamship Company and included self-unloading technology. The ship is 634 feet 10 inches (193.50 m) long and 68 feet (21 m) wide, with a carrying capacity of 24,457 tons deadweight (DWT), and is primarily used to ship road salt and construction goods. The vessel is currently in service.
MV American Mariner is a diesel-powered lake freighter owned and operated by the American Steamship Company (ASC). This vessel was built in 1980 at Bay Shipbuilding Company, Sturgeon Bay, Wisconsin and included self-unloading technology.
The Interlake Steamship Company is an American freight ship company that operates a fleet on the Great Lakes in North America. It is now part of Interlake Maritime Services.
MV Roger Blough is a ship built in 1972 by American Ship Building Company in Lorain, Ohio. She serves as a lake freighter on the Great Lakes. The ship is owned by Great Lakes Fleet, Inc. and is named for the former chairman of U.S. Steel, Roger Blough.
The Frank C. Ball was an American Bulk carrier that was built by the Great Lakes Engineering Works of Ecorse, Michigan, for the Globe Steamship Company of Duluth, Minnesota. She was launched on December 9, 1905, as hull #14. She was powered by a 1,700 horsepower triple expansion steam engine and fueled by two coal-fired Scotch marine boilers. Even though Ball was built in 1905, she only entered service in 1906.
The MV Kaye E. Barker is a self-discharging lake freighter owned and operated by the Interlake Steamship Company. She was originally built as the Edward B. Greene, and was later renamed Benson Ford before being sold to Interlake and named the Barker. It primarily hauls hematite pellets, stone, and coal across the North American Great Lakes.
The River class is a type of bulk carrier designed for service on the Great Lakes. The MV Mark W. Barker, the first of the class is due to enter service for the Interlake Steamship Company on 27 July 2022.
SS Edward L. Ryerson is a steel-hulled American Great Lakes freighter that entered service in 1960. Built between April 1959 and January 1960 for the Inland Steel Company, she was the third of the thirteen so-called 730-class of lake freighters, each of which shared the unofficial title of "Queen of the Lakes", as a result of their record-breaking length. She was not only the last steam-powered freighter built on the lakes but also the last one that was not a self-unloader. Since 2009, she has been in long-term layup in Superior, Wisconsin. She is one of only two American-owned straight deck lake freighters, the other being John Sherwin, built in 1958.
MV Mark W. Barker is a large diesel-powered lake freighter owned and operated by the Interlake Steamship Company. She is the first of the River-class freighters constructed for an American shipping company. MV Mark W. Barker is the first ship on the Great Lakes to be powered with engines that meet EPA Tier 4 standards. It is the first U.S.-flagged, Jones Act-compliant ship built on the Great Lakes since 1983.
United States