Four major rivers drain the county of Kent, England.
The catchment area of the Medway covers almost 25% of the county.
The detailed map has a diagram of that catchment area, which includes its main tributaries: the rivers Eden, Bourne (or Shode), Teise, Beult, Loose and Len.
Its catchment area covers the eastern part of Kent.
It is included here since for part of its journey near Bodiam it forms the boundary between Kent and East Sussex.