Otorohanga residents are "absolutely devastated" over the disappearance of well-known local man Thomas Phillips and his three young children.
A major search operation is underway to find Thomas Phillips, 34, Jayda Jin, 8, Maverick Callum-Phillips, 6, and Ember Phillips, 5 who were last seen on Saturday at the family farm in Marokopa.
A rahui has been placed on the areas between Tirua Point and Motunau Rocks in the Marokopa and Kiritehere areas - where the family is last thought to have been.
A local businessman said everyone was in total shock and couldn't understand how it could have happened to a local man who was no stranger to the rugged west coast and knew the area so well.
The whole town was "absolutely devastated" and really concerned about what had happened to the family and where they were, he said.