River Levels
River Levels

Sulham Brook at Sulham

Current River Level

0.430m

At 10:30am, Tuesday 19th March GMT

Above normal for this location

Steady, no change from previous measurement at 10:00am, Tuesday 19th March GMT

View downstream gauge levels

Flood Warning Areas Covering Here

Sulham Brook for Sulham

No current or recent warnings.

River Pang from East Ilsley to Pangbourne and Sulham Brook

Flood Alert

Other Nearby Flood Warning Areas

River Pang at Tidmarsh

No current or recent warnings.

Sulham Brook for Theale

No current or recent warnings.

River Pang at Pangbourne

No current or recent warnings.

Seven Day Level Chart

Long Term Level Chart

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.

Location and Technical Data

  • Monitoring Station: Sulham
  • Watercourse: Sulham Brook
  • Nearest Town/Village: Tidmarsh
  • Local Authority: West Berkshire
  • Ceremonial County: Berkshire
  • Coordinates: 51°27'44"N 1°4'38"W (51.462237,-1.077263)
  • OS Grid: SU642741 (464200,174100)
  • Mapcode (Local): GBR B45.BFL
  • Mapcode (Global): VHCZ9.8HVX
  • Open Location Code: 9C3WFW6F+V3
  • Maidenhead Locator System: IO91ll00
  • Environment Agency Location ID: 2195TH
  • Environment Agency Gauge ID: 2195TH-level-stage-i-15_min-mASD
  • Operational Area: South Chilterns
  • Catchment Area: Thames and South Chilterns
  • UK Hydrometric Area: Thames
  • Environment Agency Region: Thames
  • Datum Type: Above Stage Datum (ASD)
  • Stage Datum: 42.7m AOD

Please note: Geographic coordinates may reflect the access point for the gauge, and not the precise location in the watercourse that it is taking readings from.

The usual range of the Sulham Brook at Sulham is between 0.03m and 0.40m. It has been between these levels for 90% of the time since monitoring began.

The typical recent level of the Sulham Brook at Sulham over the past 12 months has been between 0.07m and 0.73m. It has been between these levels for at least 150 days in the past year.

The highest level ever recorded at the Sulham Brook at Sulham is 1.06m, reached on Friday 20th July 2007 at 8:00pm.

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.

View the catchment for Sulham Brook at Sulham.

Nearby Monitoring Locations

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