U.S. Coast Guard Cutter Mackinaw travels in the Duluth harbor while breaking ice on Saturday.

awarded a contract to provide ice breaking consulting services and model testing for the USCG Great Lakes Icebreaker currently being designed by Marinette Marine Corporation (MMC) a division of ...

With ice starting to build up on the Great Lakes, the U.S. Coast Guard has officially launched Operation Taconite, its annual icebreaking operation, for the 2024-25 winter season. The annual ice ...

MICHIGAN (WNEM) — Bipartisan legislation designed to help keep shipping lanes open in the winter and ultimately strengthen the midwestern economy has recently passed through the House Committee on ...

The new icebreakers for the U.S. Coast Guard being built at Marinette Marine Corp. will feature some of the world's most advanced icebreaking features, complements of Finland. Marinette Marine, a ...