Shotline Diving Wreck Profile
- Name: Unknown 3
- Type: Flat-bottomed scow
- Year Built:
- Builder: Unknown
- Dimensions: 63 ft long × 14 ft wide
- Registered Tonnage:
- Location: Thunder Bay, Ontario (scuttled “graveyard” area)
- Original Owners: Unknown
Wreck Location Map
Vessel Type
Vessel Type
Flat-bottomed scow, constructed of wood, with an estimated length of 63 feet and a width of 14 feet.
Description
Description
The hull of the Unknown 3 is intact but stripped, likely prior to its scuttling. It is positioned in shallow water and appears to have been deliberately sunk, a common preservation tactic in heritage conservation or yard cleanup. The surrounding environment includes other scuttled vessels and shoreline debris, with the hull possibly partially buried under silt, but visible frames and bulkheads are accessible.
History
History
The construction date of the Unknown 3 is not determined, and it has no known name or official registry. Its dimensions suggest it may have been used as a canal scow for low-value bulk material in the early 20th century. The absence of registration plates indicates it was likely abandoned or decommissioned locally.
Significant Incidents
Significant Incidents
- Scuttled in Thunder Bay, Ontario, on July 20, 1937.
- No visible ballast or cargo remains, and the lack of marine growth suggests it was sunk recently, within the last 20-50 years.
Final Disposition
Final Disposition
The Unknown 3 remains in its scuttled position in the graveyard area of Thunder Bay, Ontario. Its condition is stable, with the hull intact but stripped.
Current Condition & Accessibility
Current Condition & Accessibility
The wreck is accessible for diving, with visible frames and bulkheads. The surrounding area may contain silt, but the structure is largely intact.
Resources & Links
[shotline_reference_links slug=”unknown-3-flat-scow” title=”References & Links”]
Closing Summary
The Unknown 3 offers a unique opportunity for divers and researchers interested in maritime archaeology and the history of canal scows in the Great Lakes region.
Full Wreck Record — complete historical article, construction details, voyage logs, incident reports, dive conditions, and all research sources.
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