Mr Vachre is described as a male Maori of slim to medium build, and about 178cm tall. He has short black hair, brown eyes, and a "wispy goatee beard and moustache".
James' disappearance comes five weeks after Mount Maunganui man Stephen Michael Tracey, 37, went missing after he was last seen by family on September 28.
Five-year-old Jack Dixon also remains missing after being swept away by a large wave at Mount Maunganui on October 1.
Tauranga police Senior Sergeant Glenn Saunders said it was not known what clothing James was wearing when he went missing but any person with knowledge of his whereabouts was asked to contact the nearest police station urgently.