A look at the work of the crew on board the USCGC Mackinaw, as she clears ice through the shipping channels in the Twin Ports ...

The U.S. Coast Guard said that with ice forming, its fleet of icebreakers has begun working to keep shipping underway on the ...

While cutting ice in the shipping channel Jan. 2, the crew of the U.S. Coast Guard Cutter Mackinaw made an unscheduled stop to pull a portable fishing shack out of the way. "That one just happened to ...

A Coast Guard cutter ship has begun icebreaking operations in Duluth, Minnesota. The U.S. Coast Guard Cutter Mackinaw (WLBB 30) has started clearing ice in the Duluth-Superior Harbor as part of ...

The U.S. Coast Guard Cutter Mackinaw made an unexpected stop in the Superior shipping channel last week to remove an ice ...

Coast Guard Cutter Mackinaw (WLBB 30) is assigned to manage the ice-breaking needs of western Lake Superior, specifically the ...

An ice shanty was discovered in the shipping channel between Duluth and Superior last week, which led to the U.S. Coast Guard ...

USCG Sector Northern Great Lakes commenced Operation Taconite this morning with USCG Cutter Mackinaw breaking ice on western ...

U.S. Coast Guard Sector Northern Great Lakes has started ice breaking operations on the Great Lakes.Operation Taconite w ...

The heavy icebreaker, which is ported in Cheboygan, Michigan, arrived to Duluth-Superior Thursday. The cutter is about 240 feet in length and 58 feet in width and was built in 2005 in Marinette, ...

The Mobile Bay and three other cutters are tasked with managing ice cover for commercial maritime traffic in and around the northern Great Lakes.

SAULT STE. MARIE, MI (KDAL) – On Monday, the U-S Coast Guard began ice breaking in harbors around the Great Lakes to prevent ...