Mim: Reef Dyke, North Ronaldsay, Orkney, North Sea

Scotland's National Record of the Historic Environment records Mim: Reef Dyke, North Ronaldsay, Orkney, North Sea as Motor Vessel (20th Century)-(1939), Steamship (20th Century)-(1939). The official map says its point is accurate as follows: NGR given to the nearest 1m. The record does not by itself mean that the public may enter the place.

The *Mim* was a motor vessel lost in 1939 near North Ronaldsay, Orkney, in the North Sea. Details of the loss, including cause, lives lost, and cargo, are not clearly recorded, but its wreck is noted in Scotland's National Record of the Historic Environment.