From the wheelhouse to the halls of Congress, few maritime leaders have advanced the interests of Great Lakes shipping as successfully and tirelessly as Jim Weakley.
Inspired by the legacy of his grandfather, a Great Lakes sailor, Weakley built a career defined by leadership, service, and unwavering advocacy for the vessels, mariners, and waterways that sustain North American commerce.
As President of the Lake Carriers’ Association from 2003 to 2027, the longest tenure in the organization’s history, Weakley served as the leading voice for U.S.-flag Great Lakes carriers. Under his leadership, the industry achieved landmark advances in infrastructure, navigation policy, environmental compliance, and maritime security.
Weakley was instrumental in advancing the effort to construct a new $3 billion lock at Sault Ste. Marie, MI, one of the most critical infrastructure projects for Great Lakes shipping. He championed legislation recognizing the Great Lakes as a navigation system, led national efforts to ensure Harbor Maintenance Trust Fund revenues were directed toward their intended purpose, and increased federal funding for Great Lakes operations and maintenance by a factor of 7.5. He successfully pushed for additional Coast Guard icebreaking resources and policy reform. Recognizing the importance of balancing environmental stewardship with operational realities, he worked with the Environmental Protection Agency to preserve 13 Great Lakes steamships and create regulatory pathways for vessel repowering.
A steadfast defender of U.S.-flagged, U.S.-owned, U.S.-crewed, and U.S.-built vessels and America’s maritime workforce, Weakley earned the nickname “Jones Act Jim” and was widely recognized as “The Guardian of the Great Lakes.” His influence extended through numerous leadership roles, including Treasurer of the American Maritime Partnership, President of the Great Lakes Maritime Task Force, member of the Marine Transportation National Advisory Committee, co-chair of the Great Lakes Maritime Academy Board of Visitors, advisor to the Council of Great Lakes Governors, and Ohio representative to the Great Lakes Commission.
Before assuming industry leadership, Weakley built an impressive operational and military career. At The Interlake Steamship Company, he introduced innovative maintenance, inspection, and quality management programs that improved fleet operations. A graduate of the U.S. Coast Guard Academy, he served aboard USCGC Midgett and in numerous shore assignments before answering the nation’s call following September 11, 2001, when he helped establish the Great Lakes Crisis Action Center and became a founding member of the district’s Maritime Security Division. He retired from the Coast Guard Reserve as a Commander and earned an MBA from Case Western Reserve University.

