SHIPWRECK REPORT: UNKNOWN WRECK (Lake Huron)

IDENTIFICATION & SITE INFORMATION

•Vessel Name: Unknown

•Vessel Type: Unknown

•Location: Lake Huron

•Coordinates: Latitude 43°57’18.0”N, Longitude 83°29’15.0”W

•Depth: Covered by 2 feet (0.6 meters) of water

•Feature Type: Submerged, dangerous to surface navigation

•Geographical Position Quality (GP Quality): Medium

•Survey Requirements: Comprehensive survey, including bothttps://shotlinediving.com/wp-content/uploads/52895851813_b64678c0f7_c.jpg drag investigation with a minimum radius of 500 meters

VESSEL TYPE DESCRIPTION

The identity and type of the wreck remain unknown. It is speculated to be a small vessel, potentially a fishing or recreational craft, or debris from a larger ship. The shallow depth suggests the wreck is fully submerged but near the surface, posing a danger to surface navigation. Without further surveys or historical data, its origins and specifications remain a mystery.

HISTORY

The wreck was first documented in LS-2153/62, described as submerged and covered by approximately 2 feet of water. The position was scaled from chart 14863, with a scale of 1:120,000, providing moderate precision for the location.

The year and circumstances of the sinking are unknown. Possible causes include:

•Storms that frequently challenge vessels on the Great Lakes.

•Collision with another vessel or underwater obstruction.

•Mechanical failure leading to a gradual or sudden sinking.

The absence of detailed records leaves the wreck shrouded in mystery, making it an anomaly on Lake Huron’s historical landscape.

FINAL DISPOSITION

The wreck remains submerged at the specified coordinates. Its classification as a hazard warrants:

•Re-surveys to confirm its current status and exact location.

•Chart updates to reflect the confirmed details for safe navigation.

•Potentially marking the site or removing the wreck if it continues to pose a significant navigational threat.

LOCATED BY & DATE

•Initial Record: Survey LS-2153/62

•Chart Reference: Scaled from chart 14863

•Subsequent Designation: S-X927-HFP-87

•Survey teams were tasked with verifying the existence of the wreck through bothttps://shotlinediving.com/wp-content/uploads/52895851813_b64678c0f7_c.jpg drag investigations, requiring a minimum search radius of 500 meters.

NOTMARs & ADVISORIES

•Mariners operating near Latitude 43°57’18.0”N, Longitude 83°29’15.0”W are advised to exercise extreme caution due to the submerged hazard.

•Local Notices to Mariners (LNM) have likely issued advisories; updated surveys and investigations are recommended for precise hazard assessment.

CURRENT CONDITION & ACCESSIBILITY

•Condition: Likely deteriorated, with fragments or intact sections submerged under 2 feet of water.

•Accessibility: Not suitable for casual diving or exploration due to its hazardous nature and shallow depth, which complicates access without proper precautions.

RESOURCES & LINKS

•Maritime History of the Great Lakes Database: A source for additional historical and navigational insights.

•David Swayze Shipwreck File: Provides detailed records of Great Lakes shipwrecks.

•US Coast Guard LNM Archive: Official repository for Notices to Mariners, including advisories on navigational hazards.

CONCLUSION

The submerged wreck in Lake Huron at 43°57’18.0”N, 83°29’15.0”W represents a significant navigational hazard due to its shallow depth. While the identity and history of the wreck remain unknown, its position and classification demand urgent attention for the safety of maritime operations in the region. Comprehensive surveys and potential removal or marking of the wreck are recommended.

KEYWORDS

Unknown wreck, Lake Huron, submerged hazard, navigation danger, Local Notice to Mariners, survey requirements, Great Lakes shipwreck.