POLICE have appealed for the public's help in tracing a missing 15-year-old girl from Greenock.

Caitlin Davidson was last seen around 7.15pm on New Year's Eve at Costa Coffee in Port Glasgow.

Her family has not heard from her since and are concerned for her wellbeing.

Caitlin is described as around 5ft tall, of slim to medium build, with reddish/brown collar-length hair, blue eyes and a fair complexion. She was wearing a grey hooded North Face top with pink, blue and lilac writing on it and black Nike trainers with a pink ‘flash’.

Extensive police enquiries are taking place, with officers gathering and reviewing CCTV footage to try and trace the teen. Officers are also speaking to her family and friends to find out any information which may help them locate Caitlin.

She has friends in the Port Glasgow and Greenock areas and police are appealing to anyone who may have seen Caitlin or who may have any information as to her whereabouts to call 101 or contact Greenock police office.