A FATHER and son are believed to be lost in a State forest in the WA Wheatbelt region.
Andrew Sleigh, 60, and his 15-year-old son Elliott were last seen in the Lol Grey State Forest within the Dryandra woodlands near Narrogin on Tuesday.
Mr Sleigh is 175cm tall, with a long grey beard, short hair, medium build, a tanned complexion and requires prescription glasses.
Elliott is 177cm with medium length curly brown hair, a slim build, fair complexion and was last seen wearing a black hat or beanie.
They were travelling in a 2001 white Subaru Outback with the licence plate 1DAF259.
Anyone with information about their whereabouts is asked to contact Police on 131 444.