Police are appealing for sightings or information about Brett Michael Healy, who was last seen north of Auckland last week.
The 34-year-old's last known location was in Whenuapai on Tuesday.
![Brett Healy has not been seen since August 15 and police are concerned about him.](https://www.nzherald.co.nz/resizer/v2/3KI5FRIV7PG7DSJU2TYQZRIFJ4.jpg?auth=00bd182a2b8ad06c22e9348506654638b8cf8549727c00c39a84a876bbb84b92&width=16&height=20&quality=70&smart=true)
"Brett's disappearance is out of character and his family and police are concerned about his welfare," a police spokesperson said.
"He drives a 2009 silver Mazda 6 - registration GWW270."