Shipwreck · The Thumb, Michigan

Anna Dobbins

A wreck in Lake Huron, in Michigan's Thumb Underwater Preserve, at Grindstone City. Lost in 1886 (foundered). Michigan law protects its Great Lakes shipwrecks: look, take nothing.

Open in the viewer from Lakeshore Road viewpoint, Port Austin Township →

Quick facts

TypeShipwreck, wooden tugboat
Lost24 September 1886
Built1862
Seabed depth27.4 m (90 ft) below the surface
Position44.1352°N, 82.8546°W (approximate, ±300 m)
Position known fromOne rough record: approximate
From Lakeshore Road viewpoint, Port Austin Township11 km (6.7 mi), bearing 6° N
SourceMichigan DNR shipwreck locations (Michigan Underwater Preserve Council)

How to see it

Underwater, so there is nothing to see from the shore. From Lakeshore Road viewpoint, Port Austin Township, 11 km (6.7 mi) away, CoastFinder draws it below the horizon at its bearing and distance, with its charted depth.

On the website for now. This shipwreck is in the web viewer first. The CoastFinder app covers the North Carolina coast today; follow @coastfinderapp to hear when more coasts arrive.

CoastFinder App

Nearby

Not for navigation. Positions and depths come from public charts and records, with their sources named above; they are for looking, not for piloting a boat.