MARQUETTE — The Joseph H. Thompson is expected at 1 a.m. Saturday at the Lake Superior & Ishpeming ore dock in Marquette’s Upper Harbor. Due at 4 p.m. Sunday is the Herbert C. Jackson. The Kaye E. Barker is expected at 10 a.m. Tuesday and the Honorable James L. Oberstar is due at 5 p.m. Tuesday.