Delays of up to 20 minutes on Southeastern London bound between Gravesend and Dartford due to signalling problem between Northfleet and Greenhithe for Bluewater.
Trains are having to run at reduced speeds on London-bound lines, causing delays. There is no current estimate for when a normal service will resume.
More top news
Sunday evening's weather update for the east
Sunday evening's weather update for the west
A man has been taken to hospital with serious injuries after being beaten by a gang of 10 in the early hours of this morning.