This evening, I am posting information on the Cromarty Firth in the north of Scotland. This Firth is an 18 mile long and narrow stretch of water, running roughly N.E.-S.W., which separates Easter Ross on the mainland from the Black Isle. (Latter is not a true island.) This stretch of water connects with the North Sea at the Sutors of Cromarty which is close to the village of Cromarty. Cromarty is about twenty-three miles N.E. of Inverness.