Thames Tideway at 4480 tH


Latest Tidal Level: 1.296m

Current level recorded at 12:00pm, Thursday 28th June BST
(11:00am, Thursday 28th June GMT)

Change from previous measurement: 0.260m
(recorded at 11:45am, Thursday 28th June BST)

Warning: This data is stale! For some reason, we have not been able to obtain updated levels for over 24 hours. The current displayed level is probably incorrect and you should not rely on it.

Important! The levels for this location are measured relative to sea level, not relative to the riverbed. The levels shown here do not, therefore, necessarily represent the actual depth of the water.

This is a tidal level, measured from mean sea level rather than from the river bed. It can, therefore, be negative, and does not give any indication of water depth. Tidal levels are not necessarily updated frequently, and may not reflect tidal movements throughout the day.

The usual range of the Thames Tideway at 4480 tH is between -2.31m and 5.04m. It has been between these levels for 90% of the time since monitoring began.

The highest level ever recorded at the Thames Tideway at 4480 tH is 4.30m, reached on Saturday 1st January 2000 at 12:00am.

Note that this data may not take account of recent measurements, as we wait until a level has been verified by the Environment Agency before adding it to our records.

  • Monitoring Station: 4480 tH
  • Watercourse: Thames Tideway
  • Nearest Town/Village: Erith
  • Local Authority: Bexley
  • Ceremonial County: Greater London
  • Environment Agency Location ID: 4480TH
  • Environment Agency Gauge ID: 4480TH-level-tidal_level-i-15_min-mAOD
  • Catchment Area: London
  • UK Hydrometric Area: Thames
  • Environment Agency Region: Southern
  • Level Datum: Above Ordnance Datum (AOD)

Nearby Monitoring Locations

Nearby Flood Warning Locations

Tidal Thames from Dartford Creek to Erith High Street East
River Thames from Dartford Creek to Erith High Street East including the Darent Industrial Estate, Slade Green and the Church Industrial Estate

No current or recent warnings.

River Darent at Dartford Trade Park, Brooklands and Dartford to the Thames estuary
River Darent in Hawley, the Dartford Trade Park, Brooklands, Dartford Town Centre, Dartford and Crayford Marshes to the River Thames including Slade Green and the Darent Industrial Park

No current or recent warnings.

Tidal Thames from Erith High Street to Thamesmead
River Thames from Erith High Street East to Thamesmead including Erith Marshes and eastern Thamesmead

No current or recent warnings.

Tidal Thames from The Mardyke to Barking Creek
River Thames from The Mardyke to Barking Creek including Rainham Marshes, South Hornchurch, Ford Motor Works, Creekmouth, the New England Estate and South Barking

No current or recent warnings.

Dartford and Crayford
Dartford and Crayford

No current or recent warnings.

Long term graphs will work better if you rotate your fondleslab into landscape mode.

Past Week

Long Term

Darker blue shaded areas on long term data indicate maximum and minimum levels for the date (you may need to zoom in closer to see them).

Long term data may have gaps where the API data was not available.

Download long term data as csv

Note: CSV data will include any outlying values that have been ignored by our graphing system as probably erroneous (eg, because they are ridiculously high compared to the values either side of them). It is your responsibility to filter these out if necessary.

Important! If you are planning to retrieve the csv data automatically, you must read and understand the limitations on the data and its availability.

Your Comments

Do you have local knowledge of this location? If so, please share it here.

comments powered by Disqus is an independent website. It is not associated with the Environment Agency or any other supplier of river level information. is a Good Stuff website.