River Levels
River Levels

River Avon at Netham Weir

Current River Level

0.440m

At 12:00am, Friday 27th January GMT

Within the usual range for this location

Steady, no change from previous measurement at 11:45pm, Thursday 26th January GMT

Flood Warning Areas Covering Here

Tidal River Avon from Sea Mills to Conham

No current or recent warnings.

Bristol Floating Harbour and the River Avon at Bristol, riverside properties

No current or recent warnings.

Lower Bristol Avon area

No current or recent warnings.

Tidal River Avon at Bristol, Pill and Shirehampton

No current or recent warnings.

Other Nearby Flood Warning Areas

Bristol Floating Harbour and the River Avon at Bristol, low lying properties set back from the river

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: Netham Weir
  • Watercourse: River Avon, Bristol
  • Nearest Town/Village: Bristol
  • Local Authority: Bristol
  • Ceremonial County: Bristol
  • Coordinates: 51°27'3"N 2°33'17"W (51.451028,-2.55481)
  • OS Grid: ST615725 (361543,172596)
  • Mapcode (Local): GBR CKL.1P
  • Mapcode (Global): VH88N.NSQJ
  • Open Location Code: 9C3VFC2W+C3
  • Maidenhead Locator System: IO81rk38
  • Environment Agency Location ID: 53133
  • Environment Agency Gauge ID: 53133-level-stage-i-15_min-mASD
  • Operational Area: Bristol Avon Urban Estuary
  • Catchment Area: Severn England Transitional & Coastal
  • UK Hydrometric Area: Avon (Bristol)
  • Environment Agency Region: South West
  • Datum Type: Above Stage Datum (ASD)
  • Stage Datum: 5.87m 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 River Avon at Netham Weir is between 0.15m and 2.91m. It has been between these levels for 90% of the time since monitoring began.

The typical recent level of the River Avon at Netham Weir over the past 12 months has been between 0.03m and 1.92m. It has been between these levels for at least 151 days in the past year.

The highest level ever recorded at the River Avon at Netham Weir is 3.22m, reached on Sunday 26th June 2011 at 5:30pm.

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.

Nearby Monitoring Locations

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