The Jellicoe Ridge is located west of Arthur's Pass in the Southern Alps, running between Mt Guinevere (2042m) and Mt Lancelot (2112m).
Mount Lancelot is located west of Arthur's Pass. Photo / NZ Topo Map
Last night a rescue helicopter from Greymouth scoured the area without success.
This morning three LandSAR crews and an Alpine Cliff Rescue team were deployed to search for the man, the RCCNZ spokesman said. A Greymouth-based helicopter was also on standby.