December 2017 Face of a Sheppey paedophile A Sheppey paedophile has been jailed for 14 years after a string of attacks against a young girl. Martin Tenwick, 61, of Nautilus Close in Minster on Sea, targeted the child multiple times over the course of several years. He was arrested in July 2016 and charged with counts of indecent assault, buggery and rape. Tenwick pleaded guilty to two counts of indecent assault, two counts of rape and one count of buggery. He was sentenced on November 24 at Maidstone Crown Court and will also serve a further eight years on license.