Live Tides
NOTICES TO MARINERS
Charts & Surveys
Incident reporting
Life-threatening emergencies on the river:
Call 999 and ask for the Coastguard
For near miss, safety observations and incident reporting click below
Port of London Authority
We look after the tidal Thames
Discover
Revised General Directions for Navigation in the Port of London
The Port of London Authority wishes to inform all mariners that updated General Directions for Navigation in the Port of London came into force on 1 November 2024, replacing the General Directions issued 1 March 2021 (and updated as of 1 September 2023).
Live tidal information
From live tides to predicted lows, we have the tools to assist with your project.
Thames Vision 2050
We will create the UK’s leading port, central to the nation’s economy, with Net Zero emissions
A clean river, free of pollution and rubbish, supporting more sport, passengers and freight. A resilient Estuary, adapting to climate change and richer in wildlife. A more diverse Thames, providing jobs, learning and enjoyment to the whole community, and always, everyone, staying safe.
Need support or have a specific question?
Near miss? Close call? Tell us. We're all responsible for safety on the tidal Thames.
The Port of London, as easy as A, B, C.
Quick answers to some of the most common questions about the Port of London.
Find out who we are and how we work to manage safety and protect the environment of the tidal Thames.
