Hmsm Unity (probably)

Scotland's National Record of the Historic Environment records Hmsm Unity (probably) as Submarine (mid 20th Century) (1938)-(1940). 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.

HMSM Unity was a British Royal Navy submarine lost in the mid-20th century, likely during World War II. It was probably lost between 1938 and 1940, though the exact date and cause of its loss remain unclear, and no details about casualties or cargo are recorded.