Wreck Finder
Filter by Lake/Waterbody, Ship Type, and Status.
- Ontario Enterprise – Other Schooner Shipwreck Schooner Research needed
- Ontario Shores Barge – Lake Ontario Barge Shipwreck Barge Abandoned
- Ontonagon (1856) Schooner Recovered
- Onward – Lake Michigan Tug Shipwreck (1892) Tug Ashore
- Onward US 19060 Schooner Ashore
- Opechee (1864) Schooner Recovered
- Ophir – Lake Huron Tug Shipwreck (1919) Tug Burnt
- Orcadian (1854) Schooner Missing
- Orcadian (c1855) Schooner Research needed
- Orestes (1870) Schooner Research needed
- Orient (1870) Tug Recovered
- Orient (1874) Tug Abandoned
- Oriental C 72581 Schooner Recovered
- Oriole (1857) Schooner Research needed
- Orion – Lake Ontario Schooner Shipwreck (1907) Schooner Burnt
- Orion (Weesee) C 138574 Launch Burnt
- Orleans (1835) Schooner Buried
- Orleans (1846) Ship Ashore
- Ormsby (1871) Steamer Ashore
- Orontes (1856) Schooner Buried
- Orphan Boy US 18919 Schooner Ashore
- Oscar Newhouse – St. Marys River Schooner Shipwreck (1927) Schooner Burnt
- Oscar T. Flint – Lake Huron Barge Shipwreck (1909) Schooner Burnt
- Oscar Townsend – Lake Huron Barge Shipwreck (1891) Tug Burnt
- Osceola (1837) Steamer Ashore
- Oscoda US 155012 Ship Ashore
- Oshawa (1854) Steamer Recovered
- Osprey – Georgian Bay Freighter Shipwreck (1858) Steamer Abandoned
- Ossahinta – Other Steamer Shipwreck (1914) Steamer Burnt
- Ostrich (1856) Schooner Research needed