Success Story: Donated tugboat will expand GLMA job opportunities and save money

GLMA's new tugboat, the Robinson Bay, in West Grand Traverse bay

July 9, 2025

Graduates of the nation’s only freshwater maritime academy will see significantly expanded job opportunities thanks to training beginning this week aboard the first vessel to join its fleet in more than 20 years.

The Robinson Bay docks in the Great Lakes Maritime Academy's harborDonated to NMC’s Great Lakes Maritime Academy last fall, the Robinson Bay arrived in Traverse City June 19 fresh off a $500,000 overhaul paid for with federal and donor dollars. It passed U.S. Coast Guard inspection July 2. By the end of summer, up to 36 cadets may complete a 30-day training program aboard it, earning their mate of tow vessel license endorsement (TOAR).

“This will substantially increase their employment opportunities,” said GLMA Superintendent Jerry Achenbach. There are more than 5,000 tow vessels in the U.S. fleet, compared to 350 deep draft vessels where cadets traditionally have sought employment, he said.

The donation, valued at $300,000, will also save GLMA tow vessel leasing costs that have topped $50,000 per year, plus open the opportunity for new credentials. GLMA plans to work with the U.S. Coast Guard on approval for engine cadets to earn Designated Duty Engineer (DDE) license endorsement.

The goal is to eventually develop this into a two-year associate degree program to add to the bachelor’s degree in maritime technology that GLMA currently offers.

Joining the T/S State of Michigan, the research vessel Northwestern and two smaller vessels in NMC’s Great Lakes campus harbor, the Robinson Bay will increase the college’s strategic utilization of its unique location on Grand Traverse Bay.

“Most training will be in West Bay. We currently use our other small boats to practice towing with as well as the State of Michigan when available. Additionally, we utilize our simulator to meet program requirements,” said Cary Godwin, GLMA’s lead tow vessel instructor.

The Robinson Bay was constructed in 1958 and substantially rebuilt, including a new engine, in the early 1990s, Achenbach said.

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