A coroner has recommended that all skiers and snowboarders wear helmets following a man's death on a Canterbury skifield last year.
In his finding, released today, Wellington coroner Richard McElrea found that Australian tourist Timothy James Stone, 31, died after slipping up to 200 metres down a steep, snow-covered slope into a stream bed near the Mt Cheesman ski area in the Craigieburn Range.
He and a group of 11 other Australians headed to the slopes on August 7, 2011, but after one run most of the group decided to try to get a refund because the snow was too icy.
But Mr Stone and two other men, Tod Mason and Nathaneal Jamieson, decided to try an unpatrolled area in the upper reaches of the Tarn Basin.
The trio snowboarded until they reached a tree line and Mr Stone, who was ahead of the other two, removed his snowboard and tried to walk across a south-facing slope.