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Visit our dedicated recreational users' website, Boating on the Thames. The site provides guidance and advice to assist you in navigating the tidal Thames for the first time, or even if you're a regular visitor.

PLA Films on YouTube

Our YouTube channel has more than 20 films about the Thames and our work on it. Why not have a look at the channel or watch our latest film all about the PLA.


Select your gauge
Ebb Tide Flag Warning
Caution - Low Fluvial Flows
The Port of London Authority advise all river users that the fluvial flow is less than usual and lower than predicted tides may be expected, especially around low water.
Tall Ships Regatta - Greenwich
Royal Greenwich
5 to 9 September

You can now obtain some of our publications online