Detectives are seeking information from the public after a young woman was indecently assaulted in Mirrabooka this morning.
The 18-year-old Mirrabooka woman was seated at a bus stop in Australis Avenue, near Northwood Drive about 8:00am and was talking on her mobile phone.
A man who had been standing behind her then indecently assaulted the woman.
The victim screamed and the offender ran off towards Wintersweet Ramble.
The offender is described as dark skinned, 30 to 35 years of age, 175 to 180cm tall, of medium build, with a goatee beard. He was wearing a dark grey puffy jacket and light grey trackpants. His hair was hidden under a black beanie.
Anyone who was in that area this morning and saw any person matching that description or who has any information is asked to call Crime Stoppers on 1800 333 000.