Philip R.Clarke West Pier Sault Ste.Marie Michigan -3124
Norris Seward
USCG Cutter Mackinaw Soo Locks -1004
Norris Seward
Soo Locks International Bridge -0728
Norris Seward
USCG Cutter Mackinaw Soo Locks -8147
Norris Seward
USCGC Mackinaw Soo Locks -9900
Norris Seward
USCG Mobile Bay -0003 Coast Guard
Norris Seward
USCG Cutter Mackinaw WLBB-30 at the Soo Locks -1003
Norris Seward
International Bridge Sault Ste. Marie Michigan -6900
Norris Seward
Philip Clark West Pier Soo Locks -3126 Great Lakes Freighters
Norris Seward