The latest from TfL

Jubilee Line: SEVERE DELAYS due to an earlier signal failure at London Bridge. Tickets valid on the local buses, DLR, Southeastern, TfL Rail and Abellio Greater Anglia train services.

Docklands Light Railway: SEVERE DELAYS due to congestion caused by a signal failure on the Jubilee line.

Also Thames Clippers seeing huge demand.

Severe delays on the 1103 RB1 eastbound service from Embankment to North Greenwich.

Severe delays on the 1015 RB1 westbound service from North Greenwich to London Eye.

Here are 5 ways to get to Canary Wharf