Boatnerd News – July 2, 2025
2 Soo-based tugs and a barge are among
those offered for sale by Corps of Engineers
Detroit, MI – The U.S. Army Corps of Engineers, Detroit District, is providing a public notice of its intent to dispose of three vessels, the tugs Whitefish Bay and Owen M. Frederick, the barge Harvey, and its previous disposed of gatelifter Paul Bunyan at the St. Marys Falls Canal (Soo Locks), in Sault Ste. Marie, Michigan.
All four vessels have reached the end of their use lives, and the vessels are no longer capable of completing the work needed to keep the Soo Locks operational. Refitting or rehabilitation
of the vessels was determined to not be fiscally feasibly compared the acquisition of new purpose-built vessels. Additionally, the continuously changing needs of the Soo Locks has made the four historic vessels too small to successfully fulfill the ongoing mission at the Soo Locks.
The vessels will be offered for sale, then as scrap, and finally, if no buyers are found, the USACE will determine the best avenue for scrapping and disposal. The date for removing the four vessels from service is anticipated to be fall of 2025 and likely disposal date of spring of 2026.
Two new tugs are expected to take up station at the Soo this season.
U.S. Army Corps of Engineers, Detroit District
Michigan lawmakers might intervene in cost of Mackinac Island ferry rides
Michigan lawmakers are weighing whether to dive into a legal fight over the cost of riding ferry boats to and from Mackinac Island, with both sides of the debate accusing the other of price fixing and a new parking rate increase possibly going into effect Tuesday at the height of the summer tourism season.
Legislators said the company that now controls all of the ferries that offer the public regularly scheduled trips to the island has set up a monopoly and used the lack of competition to hike fares, parking charges and luggage fees. During a June 12 committee hearing, state Sen. Joe Bellino, R-Monroe, said the cost he paid for parking and a ferry ride from St. Ignace to the island made him feel “like I bent over and grabbed my ankles.”
In 2022, the Hoffmann Family of Companies purchased Shepler’s Mackinac Island Ferry. Two years later, in June 2024, Hoffmann Marine announced it had acquired the Mackinac Island Ferry Company, formerly known as the Star Line Mackinac Island Ferry Company. One court filing from lawyers for Mackinac Island described the Hoffmann Family of Companies as “a sophisticated private equity firm with business in 30 countries.”
Dennis Cawthorne, a lobbyist, former state lawmaker and longtime chairman of the Mackinac Island State Park Commission, argued the actions by the Hoffmann company, chaired by the billionaire David Hoffmann, would “economically strangle the island,” which draws more than 1 million tourists each year.
“It’s imperative that they act as quickly as possible,” Cawthorne said of the state Legislature on Monday, a day before a new round of fee increases for parking was expected to take effect at Shepler’s.
Limestone Trade Up 6.5 Percent in June
CLEVELAND — Shipments of limestone on the Great Lakes totaled 3.5 million tons in June, an increase of 6.5 percent from 2024. This June’s loadings were below the month’s 5-year average by 1.9 percent.
Loadings out of U.S. quarries totaled 2.9 million tons, an increase of 12.2 percent compared to last year. Shipments from Canadian quarries totaled 639,301 tons, a decrease of 13.4 percent.
Year-to-date, the Lakes limestone trade stands at 9.1 million tons, a decrease of 6.5 percent compared to a year ago. Loadings from Michigan and Ohio quarries decreased by 4 percent from 2024 to 7.5 million tons. Shipments from Ontario quarries total 1.6 million tons, a decrease of 16.5 percent.
*Revised 7/11/24
U.S. ports: Calcite, MI; Cedarville, MI; Drummond Island, MI; Marblehead, OH; Port Inland, MI; and Presque Isle, MI. Canadian ports: Bruce Mines, Manitoulin Island, Port Colborne (from August 2017 on) and Smelter Bay (all Ontario).
Tickets On Sale for MHSD Detroit River Cruise
Join members of the Marine Historical Society of Detroit aboard the passenger vessel Diamond Belle for a three-hour cruise from 1-4 p.m. Sunday, September 14, on the Detroit River.
We will do our best to get up close to freighter traffic. Snacks and refreshments will be available on the boat, which leaves from the Cullen Plaza at the foot of Rivard Street (1340 Atwater St.) Detroit.There is parking at Cullen Plaza (which often fills up early) and there is street and garage parking nearby.
Tickets are $28.50 (at the dock $30 cash or check only if space is still available). To buy tickets by mail, send a check, payable to the Marine Historical Society of Detroit, to MHSD Cruise, 1020 Iroquois St., Detroit, MI 48214. Late orders will not be mailed; they will be held for you at the dock. To pay by credit or debit card, go to www.brownpapertickets.com/event/6672663.
No refunds after September 7. We are limiting the number to 100 passengers so there will be plenty of room to move about the boat. Reserve now!
Marine Historical Society of Detroit

