Life-threatening emergencies on the river:
Call 999 and ask for the Coastguard
For near miss, safety observations and incident reporting click below
We're all responsible for safety on the river. Tell us when you experience a near miss while afloat.
Rules, guidelines and best practice for navigation on the tidal River Thames
Our approach to managing the safety of vessels, the public and all Thames users.
A busy, safe river depends on our efficient Marine Services department. Our team ensures that channels are clearly marked with lights and buoys, that any obstructions are quickly removed, that the driftwood is removed from the river. They also provide a base for boat lift out and repairs.
Our hydrography team's depth of knowledge and array of tools allow them to provide essential information for safe navigation of the tidal Thames.