Margaret A. Muir, a wooden, three-masted
schooner, was built in 1872 in
Manitowoc, Wisconsin. For 21 years, the ship, which was originally built to carry grain, carried cargo across all five
Great Lakes. On the morning of September 30, 1893,
Margaret A. Muir was carrying 4,375 barrels of salt from
Bay City, Michigan, to
South Chicago, Illinois. The ship's captain David Clow reported the ship was heading toward the Wisconsin coast and had cleared the
Straits of Mackinac. At around 05:00, a storm hit the ship, and at around 07:30, the waves increased and began blowing over the ship's decks. As
Margaret A. Muir neared the port of Ahnapee (now
Algoma), Clow discovered several feet of water in the ship's hold and immediately ordered the crew to abandon ship. Almost as soon as Clow gave the order, the ship sank. The crew of six made their way through the waves to shore, where townspeople took them to a hotel and provided them with dry clothes. The only fatality was the captain's dog and ship's mascot, which Clow called "an intelligent and faithful animal, and a great favorite with the captain and crew". ==Discovery of wreck==