18 - HMS Belfast From here continue along the south bank passing City Hall, the new Greater London Authorities Headquarters of Potters Field. There is a view of the Tower of London (and Traiter’s Gate). Walk on towards Tower Bridge. 19 - Tower Bridge Cross Tower Bridge and drop down to the riverside turning right as soon as possible crossing St Katharine’s Way beside the Tower Hotel. Walk in front of the hotel and into St Katharine’s Docks and yacht haven. 20 - St Katherine's Docks Turn left at the Trade Winds Pub, cross the Telford Bridge and turn right at the Nauticalia Shop following the boardwalk to the left into Tower Gardens. Follow the path through Tower Gardens to the Tower of London. 21 - Tower of London Take the London Wall exit at the Tower of London ticket office area and turn right up Tower Hill and left at Tower Hill Terrace into Byward Street. Cross this and follow Great Tower Street to East Cheap and Monument Station. Cross East Cheap and Grace Church Street taking King William Street to the Mansion House and the Bank of England at Bank Station.