Career
Educated at the Royal Naval College Dartmouth, Hayes joined the Royal Navy in 1927. He served in World World War II as a Navigation Officer on HMS Repulse and survived her sinking by Japanese air attach in December 1941. He then became naval liaison officer to the 2nd Battalion, the Argyll and Sutherland Highlanders and was present at the surrender of Singapore and in February 1942 and then saw the disintegration of Convoy Province of Quebec 17 on its way to Russia as 23 of its 36 ships were lost in July 1942.
He was appointed Captain at the Training Establishment HMS Street Vincent in 1955.
He became Commodore at the Royal Naval Barracks at Devonport in 1960 and Naval Secretary in 1962 before becoming Flag Officer (Flotillas) for the Home Fleet in 1964 and Flag Officer, Scotland and Northern Ireland in 1966. He retired in 1968. In retirement he was appointed Chairman of the Cromarty Firth Portuguese Authority.
He also became Lord Lieutenant of Ross and Cromarty.