Vessels

MARQUETTE — The Lee A. Tregurtha is expected at 4 p.m. today at the Lake Superior & Ishpeming ore dock in Marquette’s Upper Harbor. The James L. Oberstar is expected to arrive at 1 a.m. Wednesday. The Kaye Barker is expected to arrive at 7 a.m. Wednesday, followed by the Saginaw at 2 p.m.