The Royal Canadian Mounted Police in west-central British Columbia said seven people were aboard the helicopter. Ainsworth is the fourth person to die in the crash. Three others are critically injured.
“Lewis is a highly respected member of the New Zealand and international mountaineering and skiing community. He is loved by many and will be dearly missed by all those who have been fortunate enough to know Lewis and have shared in his passion for being in the mountains,” a statement on behalf of Ainsworth’s family read.
The cause of the helicopter crash remains unknown and is the subject of an investigation being carried out by the Transportation Safety Board of Canada and the Royal Canadian Mounted Police.
“Lewis, who was internationally recognised for his expertise and skills in the mountains, has previously worked as a mountain guide for Alpine Guides Aoraki Mt Cook, the Aoraki / Mount Cook search and rescue team, as a ski patroller, an avalanche forecaster, and a hard ice glacier guide,” the statement read.
He also worked as chief guide for Southern Lakes Heliski, which said he was “experienced beyond his years” in a tribute on its Facebook page.
“Clinical in his approach to safety, Lewis was a master at delivering memorable adventures in the mountains all the while leading in a kind, humble, and unassuming manner,” the post read.
“We are grateful and undoubtedly better for having known Lewis and he will be sorely missed amongst the tight-knit alpine community”.
Ainsworth is survived by his partner Sarah, parents Marney Ainsworth and Joe Tonner and his 10-year-old daughter.
“Lewis’ family would like to thank all who have been involved in the search and rescue operation and medical care of Lewis over the past week,” read the statement on behalf of the family.
The family and friends of Lewis have asked for privacy during the difficult time.
Benjamin Plummer is an Auckland-based reporter who covers breaking news. He has worked for the Herald since 2022.
