MARQUETTE — The American Spirit is expected at 11 a.m. today at the Lake Superior & Ishpeming ore dock in Marquette’s Upper Harbor. The Lee A. Tregurtha is due at 6 a.m. Thursday.

MARQUETTE — The American Spirit is expected at 8 a.m. on Wednesday at the Lake Superior & Ishpeming ore dock in Marquette’s Upper Harbor.

MARQUETTE — The Joseph L. Block and Honorable James L. Oberstar are expected at 2 p.m. today at the Lake Superior & Ishpeming ore dock in Marquette’s Upper Harbor.

MARQUETTE — The Erie Trader is expected at 9 p.m. Sunday at the Lake Superior & Ishpeming ore dock in Marquette’s Upper Harbor. The Joseph Block is due at noon Monday, followed by the Honorable James L. Oberstar at 4 p.m. Monday.

MARQUETTE — The Honorable James L. Oberstar is expected at 11 p.m. today at the Lake Superior & Ishpeming ore dock in Marquette’s Upper Harbor. Two boats are due on Monday — the Kaye E. Barker at 4 a.m. and the Maumee at 8 p.m. On Tuesday, the American Spirit is expected at noon.

MARQUETTE — The Herbert C. Jackson is expected at 10 a.m. today at the Lake Superior & Ishpeming ore dock in Marquette’s Upper Harbor. Due at 9 p.m. today is the Lee A. Tregurtha. On Saturday, the Honorable James L. Oberstar at 11 p.m.