
1) Resort town in scotland 2) Seaside resort in Scotland 
Found on 
https://www.crosswordclues.com/clue/dornoch

HMS Dornoch was a British Bangor Class minesweeper of about 640 tons displacement launched in 1942. HMS Dornoch was powered by two 3-drum small tube type boilers providing a top speed of 16 knots. She carried a complement of 60 and was armed with one 3 inch anti-aircraft gun; one 2 pdr anti-aircraft gun; two 20 mm anti-aircraft guns and four machin...
Found on 
http://www.probertencyclopaedia.com/browse/RD.HTM
  No exact match found.