
This Great Lakes Boat Blog is a presentation of Filer Credit Union, with offices in Manistee, Ludington and Bear Lake, www.filercu.com and the Mason County Historical Society’s Port of Ludington Maritime Museum, ludingtonmaritimemuseum.org, located at 217 S. Lakeshore Dr., Ludington. By Rob Alway, Editor-in-Chief STURGEON BAY, Wis. — Late in the evening on Monday, Oct. 6, 2025, the articulated tug/barge Undaunted/Pere Marquette…