Police are hunting an armed offender who held-up a service station in Kwinana Beach.
The man entered the petrol station on Ocean Street around 9.10pm on Thursday, June 15.
Police say he threatened a staff member and a customer with a knife and demanded cash.
The man, wearing dark clothing, fled on foot with a sum of cash.
Anyone with any information relating to this armed robbery is urged to contact Crime Stoppers on 1800 333 000 or via www.crimestopperswa.com.au

Pop-up ice skating rink glides back into Mandurah for winter school holidays
Federal opposition leader Angus Taylor sits down with local business owners in Mandurah
Police search for missing man last seen leaving Rockingham Hospital
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
