Jordan was last seen on the afternoon of Friday 14 July.
The 16-year-old is described as mixed heritage, 5ft 7ins tall, of slim build with black hair. At the time he went missing he was wearing a cream-coloured top and grey checked pyjama bottoms. Jordan wasn’t wearing any shoes.
Jordan may still be in the area but he also has links to London.
Police are concerned about Jordan and would ask anyone who sees him or knows where he may be, to call Essex Police on 999 and quote incident 837 of 14 July.