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Life-threatening emergencies on the river:
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Port of London Authority

We look after the tidal Thames

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). 

Read the full Notice to Mariners
General Directions 2024 Update Cover
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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.

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