Wreck Report: Record 14210 – Submerged Hazard

IDENTIFICATION & SITE INFORMATION

• Vessel Terms: Unknown

• Feature Type: Submerged, dangerous to surface navigation

• Coordinates:

• Initial Position: 42°48’24.116”N, 82°28’54.131”W

• Updated Position: 42°48’24.0”N, 82°28’54.0”W

• Geographical Position Quality: High (Precise location determined)

• Depth:

• Initial Depth: 9.95 meters (approximately 32.64 feet)

• Updated Depth: 9.3 meters (approximately 30.51 feet)

• Sounding Type: Feet and tenths

• Year Sunk: Unknown

HISTORY & SURVEY DETAILS

• 2006 (CL 1062):

An uncharted wreck was identified by side scan sonar during operations carried out by the National Ocean Service (NOS), Navigation Response Team 4 (NRT-4). The least depth over the wreck was found to be 9.95 meters, with the surrounding area depth recorded as 13 meters. The position of the wreck was recorded at 42°48’24.116”N, 82°28’54.131”W.

• 2008 (H11915 – OPR-W408-NRT4-08):

The wreck was re-examined, and a new least depth of 9.3 meters (30.51 feet) was determined. It was recommended to delete the charted 32-foot dangerous sunken wreck and update it to reflect the new 30-foot dangerous sunken wreck in the corrected survey position of 42°48’24.0”N, 82°28’54.0”W.

• 2010 Update:

This recommendation was entered into the database to ensure updated charts reflect the current depth and hazard status of the wreck.

ADDITIONAL NOTES

• The wreck appears to be an unidentified vessel, likely wooden or steel construction, based on survey observations.

• Located in a high-traffic area, this submerged wreck poses a hazard to navigation, especially for vessels with drafts exceeding 30 feet.

• Mariners should reference updated nautical charts for the area and exercise caution while navigating near the wreck’s location.

LOCATION CONTEXT

• Nearest Landmarks: The wreck lies in Lake St. Clair, near the channels leading toward the Detroit River.

• Regional Importance: The area is a vital corridor for shipping and recreational boating between the Great Lakes, necessitating accurate wreck charting for safety.

RESOURCES & LINKS

• Hydrographic Survey Reports (CL 1062, H11915): NOAA

• Navigation Response Teams (NOS, NRT-4): Updates on dangerous submerged wrecks

• Marine Safety Bulletins: For updated hazard warnings

This wreck, while not yet identified by name, serves as a critical reminder of the ongoing importance of hydrographic surveys to ensure maritime safety.dangerous to surface navigation,” mariners and authorities should exercise caution in the area and be aware of its presence while navigating.