Inspector Campbell advised climbers to make use of the Scottish Avalanche Information Service before venturing into the mountains.

"The circumstances of this incident remain under investigation, however, we want to take this opportunity to advise the public to carefully plan when heading into the mountains.

READ MORE: Ben Nevis avalanche: Only survivor tells of ordeal after tragic accident that killed three 

"We do not want to put anyone off enjoying the great outdoors we have here in Scotland.

"We would ask that people plan their routes, take sensible precautions and consider whether it is safe to climb a particular route.

"The environment in the Scottish mountains is by its very nature an unpredictable one and it is important people take as many precautions and plan ahead as much as possible.

"Be prepared to alter your routes or plans if there is indications inclement weather or avalanches could affect your climb."

Three people died in an avalanche on Ben Nevis yesterday. 

It is understood all the men were members of a group from the city of Sion, the southwestern Swiss region of Valais. 

READ MORE: Three dead and one injured following Ben Nevis avalanche 

Inspector Isla Campbell, speaking in Fort William said: "We can confirm that the next of kin of the three people that died have been informed of their deaths.

"Two of the men who died were French and aged 41 and 32. Another man who died was a Swiss national aged 43. The man who was injured a Swiss national was 30 years old and remains in Queen Elizabeth Hospital in a serious condition.

"Our thoughts are with the family and friends of those who were involved in the avalanche at Ben Nevis yesterday.

"Formal identification will take place in due course."