Unidentified Hull 2492

VESSEL TYPE DESCRIPTION #

The wreck is identified as a wooden hull steamer, approximately 200 feet in length, with a metal-sheathed bow. Wooden hull steamers were common during the 19th and early 20th centuries, used for transporting goods and passengers across the Great Lakes. These vessels typically featured steam engines, boilers, and propellers, with some elements reinforced with metal sheathing for added durability.

HISTORY #

The unidentified wreck was first documented through various surveys and diver investigations, which provided critical details about its condition and structure. The steamer is approximately 200 feet long, with a starboard rail measured at a least depth of 29 feet. It is reported that the vessel was carrying a cargo of carbide, a compound commonly used in the production of acetylene gas, which suggests that the ship might have been involved in industrial transport.

Historical records indicate that the steamer suffered extensive fire damage, burning down to the waterline, yet some significant components remain intact. The propeller, two lifeboats, and a boiler are still on board, though other key features, like additional lifeboats, have been lost or removed.

The vessel’s condition and cargo suggest that it was a working steamer, likely involved in freight transport, which met its end through a catastrophic fire. The exact circumstances leading to the fire and subsequent sinking are not detailed in the available records, but the presence of carbide as cargo may have contributed to the severity of the blaze.

FINAL DISPOSITION #

The wreck lies submerged in Lake Huron at a depth of 32 feet. The wooden hull has deteriorated, but significant portions of the vessel, including the metal-sheathed bow, propeller, boiler, and remaining lifeboats, are still visible. The fire damage has left the vessel burned down to the waterline, but the wreck remains relatively intact. The site is noted for its good dive visibility, making it a popular yet hazardous dive location.

LOCATED BY & DATE #

The wreck was identified and documented through multiple surveys, including CL574/82, with subsequent verification by Multibeam Sonar Systems (MBES) and 200% Sidescan Sonar (SSS) coverage. The exact position was confirmed at Latitude 45°00’55.07″N, Longitude 83°18’13″W. The surveys provided accurate positioning data, but the wreck’s identity remains uncertain, requiring further investigation for definitive identification.

NOTMARs & ADVISORIES #

Given the wreck’s shallow depth and the hazardous nature of its remaining structure, mariners should consult current Notices to Mariners (NOTMARs) for advisories related to this wreck. The good visibility in the area makes it a known dive site, but the potential risks to surface navigation and diver safety necessitate caution.

RESOURCES & LINKS #

• Maritime History of the Great Lakes Database: Maritime History of the Great Lakes
• David Swayze Shipwreck File: David Swayze Shipwreck File
• Thunder Bay National Marine Sanctuary: Thunder Bay National Marine Sanctuary
• NOAA AWOIS Database: NOAA AWOIS Database

CONCLUSION #

The unidentified wooden hull steamer wreck in Lake Huron presents a significant navigational hazard due to its shallow depth and partially intact structure. The wreck’s position has been accurately charted, and its condition documented through various surveys, yet its identity remains unknown. The wreck is a compelling site for both historical research and diving exploration, though its hazardous nature requires careful monitoring and further investigation to ensure the safety of mariners and divers alike.

KEYWORDS #

• Unidentified shipwreck
• Wooden hull steamer
• Lake Huron wreck
• Submerged wreck
• Great Lakes maritime history
• Navigation hazard

GPS COORDINATES & ADDITIONAL INFO #

The wreck is located at Latitude 45°00’55.07″N, Longitude 83°18’13″W, submerged at a depth of 32 feet in Lake Huron. Mariners and divers should exercise caution when navigating or exploring this area, and should refer to the latest survey data and NOTMARs for safe passage and accurate positioning.