River Thames and its tributaries River Thames above a line drawn north/south through the eastern extremity of Denton Wharf Pier, Gravesend to Teddington Lock
Reka Temza in njeni pritoki reka Temza nad črto, ki poteka od severa proti jugu čez najbolj vzhodni konec pomola v pristanišču Denton, Gravesend do zapornice Teddington