On September 29th 1952 tragedy struck when John Cobb made an attempt at the world water-speed record on Loch Ness which ended in tragedy as the boat crashed and Cobb was killed.
Mystery surrounds the reason a ripple of water appeared as it should have been a calm water, no other craft were on the loch that day, this of course has caused the finger of blame to be pointed at Nessie.
Crusader, the "boat" used in the record attempt has lain at the bottom of Loch Ness for 67 years and it was only recently located when state-of-the-art sonar technology helped pinpoint the wreckage of the jet-propelled craft 200m under the water.
There are no plans to raise Crusader, Historic Environment Scotland were notified of its position and it is now under their protection.
Cobb, a fur broker from London, held the land-speed record of 394mph, set on the Utah salt flats, and wanted to become the fastest human on water. He won over many local people when making his preparations by not practising for the attempt on a Sunday.
On the day of the crash he had already beaten the record with a speed of 206 mph, the record was 174 mph, it was on the return down the loch that he hit a wave, the Crusader fell apart and Cobb, probably already dead from the impact, was thrown from the open cockpit and discovered a short while later.
A memorial cairn to John Cobb can be found on the A82 south of Urquhart Castle was erected a year later