Police are urgently searching for a 30-year-old man wanted over a "current investigation".
Michael Wallam was last seen in the Collie area around 7.30pm on Thursday.
He is described as being approximately 170cm tall, of slim build, with black hair and brown eyes and was last seen wearing a black hooded jumper and black pants.
If sighted, members of the public should not approach him, but call Police immediately on 131 444.
Anyone with information relating to Mr WALLAM’s whereabouts is asked to call Crime Stoppers on 1800 333 000 or online at www.crimestopperswa.com.au.
People providing information to Crime Stoppers may remain anonymous if they wish.
West Aussies urged to be on high alert after surge in winter house fires
New $3.4 million boardwalk to be constructed at Lake Clifton thrombolites
City of Mandurah rolls out new tactile bin lids, accessibility stickers to support residents with low vision
Driver dies in hospital after Australind crash
Welfare concerns for woman with dementia last seen in Cooloongup
Charges laid over fatal West Coolup crash
Final boiler comes crashing down at old Kwinana Power Station
Kwinana Police seek public's help to find wanted man
Police continue to investigate assault during Rockingham Christmas lights activation