The Weirdest Boats on the Great Lakes
26:09
5 Ships that Mysteriously Vanished on the Great Lakes
18:58
The History Of The Bobcat
25:27
How an 18th Century Sailing Warship Works (HMS Victory)
30:52
How a World War Two Submarine Works
44:18
Ghost Ships of the Great Lakes: Lost Beneath the Waves (Full Episode) | National Geographic
24:10
Floating Palaces of the Great Lakes: Detroit & Cleveland Navigation Company
27:57
The Long Ships Passing (1959)
28:22