RSS PLA Notices to Mariners
  • L20 of 2021 22 October 2021
    Gravesend Reach - Installation of Barge Mooring
Near Miss Reporting

Look after each other on the river. Tell us when you see a safety issue on the Thames.

Navigators Club

A free membership offering you a range of benefits in addition to the latest safety and navigational information.

Living Afloat Guide

Making your home on the tidal Thames can lead to a great lifestyle, but requires careful consideration.

Everything you need to make the most of your time on the Thames.

Listings of upcoming races and regattas on the river.

The Port of London Authority is the harbour and navigational authority for the tidal Thames below Teddington through to the Thames Estuary. The PLA’s primary role is the management of navigation and promoting the safe use of the tidal Thames. 

Download the ultimate companion to the River Thames.

Our free tidal Thames app has live tides for 12 sites, shipping movements, alerts and more. Available for iOS via the App Store and Android via Google Play.

A free membership offering you a range of benefits in addition to the latest safety and navigational information.