Police believe a missing woman may be in Dublin.
Detectives launched an appeal on Saturday evening after Debbie Williams disappeared from the Bangor area.
The 51 year-old is described as around 5’2” tall and of medium build with blonde streaky hair. She was last seen wearing a navy coloured ‘Fishermans’ coat, a grey jumper and navy coloured jeans.
Police say there was a potenital sighting of Debbie disembarking from a ferry at Dublin port on Saturday night.
Anyone with information about her whereabouts is urged to contact North Wales Police on 101, quoting reference no. W135706, or 999 in an emergency.