MV Captayannis "sugar boat"

The MV Captayannis was a Greek sugar-carrying vessel which keeled over and capsized on a sandbank midway between Greenock and Helensburgh on the morning of January 28, 1974. The 4,567-ton 'sugar boat' got into trouble on the night of January 27, when a fierce storm hit and has remained as an important local landmark ever since.