Wellesley Island Barge – St. Lawrence River Barge Shipwreck

Explore the Unidentified Hull near Wellesley Island, a mystery wreck in the St. Lawrence River, ideal for novice divers and underwater photographers.

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WaterbodySt. Lawrence River
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Shotline Diving Wreck Profile

  • Name: Unidentified Hull
  • Type: Unidentified Hull (possibly a Barge or Workboat)
  • Year Built:
  • Builder:
  • Dimensions: 75 ft (23 m) X 18 ft (5.5 m); Depth of hold: 10 ft (3 m)
  • Registered Tonnage:
  • Depth at Wreck Site: 3 m / 10 ft
  • Location: Wellesley Island, St. Lawrence River, New York
  • Coordinates: [Coordinates Required]

Wreck Location Map

Vessel Type

VESSEL TYPE: The wreck is classified as an unidentified hull, possibly a barge, workboat, or fishing vessel.

Description

The wreck, resting in shallow water at just 10 feet (3 meters) deep, is largely intact. Its size and construction suggest it could have been used as:

  • Barge: Commonly used for transporting heavy goods such as lumber, coal, or construction materials.
  • Workboat: Integral to infrastructure tasks like dock and canal maintenance.
  • Fishing Vessel: Small boats used for local fishing operations in the St. Lawrence River.

The shallow draft and flat-bottomed hull align with vessels designed for work on rivers or shallow waterways.

History

The exact identity and history of the wreck remain unknown. It is believed to have been abandoned or sunk due to:

  • Accident: Damage or storm-related events.
  • Scuttling: Deliberate abandonment after the vessel was deemed unserviceable.

This wreck reflects the long-standing history of commerce, industry, and transportation in the St. Lawrence River, a vital artery for the region’s development.

Significant Incidents

SIGNIFICANT INCIDENTS:

  • Date of Loss: Unknown
  • Cause of Loss: Likely abandoned, scuttled, or accidentally sunk
  • Condition: Largely intact, condition unknown without further survey
  • Casualties: None reported

Final Disposition

The wreck is believed to have been abandoned or scuttled, with no reported casualties. Its condition is largely intact, but further survey is needed to assess its current state.

Current Condition & Accessibility

The wreck is located near Wellesley Island, one of the largest and most historically significant islands in the Thousand Islands region. Its proximity to shore and shallow depth make it easily accessible for exploration. The clear waters of the St. Lawrence River enhance visibility, making it an ideal site for divers, snorkelers, and underwater photographers.

Resources & Links

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The Unidentified Hull near Wellesley Island remains a mystery, offering a tangible link to the region’s maritime history. Whether a barge, workboat, or another vessel, this wreck embodies the rich industrial and commercial legacy of the St. Lawrence River. Continued research and exploration may reveal more about the vessel’s origins, purpose, and final journey.

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Full Wreck Record — complete historical article, construction details, voyage logs, incident reports, dive conditions, and all research sources.

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