3 Jul 2020

Flood Alerts active!

River levels, flood warnings and flood forecasts

RiverLevels.UK is a full listing of all river level monitoring stations across England, Scotland and Wales, as well as flood alerts and flood risk forecasts from the Flood Forecasting Centre. Check river levels near you, watch out for flood warnings and make sure you stay safe on and around water!

Five Day Flood Risk Forecast

Minor river flooding impacts are possible across parts of the north of England and possible but not expected across Wales today (Friday) and tomorrow. The overall flood risk is VERY LOW.

Detailed Flood Risk Forecast

Flood Warning Summary

  • 610 No Concern
  • 649 No Concern
  • 1 Flood Alert
  • 1 No Concern
  • 795 No Concern
  • 569 No Concern
  • 879 No Concern
  • 565 No Concern
  • 4 Flood Alert
  • 357 No Concern

Current Flood Warnings

River Levels Snapshot

River Levels Map River Levels List

Highest current water levels

(by percentage above normal high)

  1. River Brock, Roe Bridge: 95.00%
  2. Garstang FCS, Lancashire: 87.40%
  3. Skirfare Bridge, North Yorkshire: 86.43%
  4. River Rawthey, Brigflats: 63.05%
  5. Wymans Brook, Prestbury Road: 44.00%
  6. Gelyn, Cynefail: 39.47%
  7. River Keer, High River Keer: 32.00%
  8. Glaslyn, Beddgelert: 28.95%
  9. Kelbrook Beck, Kelbrook: 28.65%
  10. Mawddach, Tyddyn Gwladys: 27.17%

Lowest current water levels

(by percentage below normal minimum)

  1. River Test, Stockbridge Side RL: -98.42%
  2. Horsbere Brook, Witcombe: -97.35%
  3. West Glen River, Burton Coggles: -94.29%
  4. Tresillian River, Ladock: -93.33%
  5. Bosham Stream, Bosham Moreton Road RL: -93.18%
  6. River Ouse, Freshfield Bridge: -90.00%
  7. River Loddon, Sindlesham Mill: -84.54%
  8. Wiza Beck, Wiza Beck Storage Basin, Wigton: -84.00%
  9. East Glen River, Irnham: -80.00%
  10. Alconbury Brook, Alconbury Weston: -75.53%

Highest current water levels

(by absolute value above normal high)

  1. Aldershot, Hampshire: 9.27m
  2. River Brock, Roe Bridge: 1.43m
  3. Garstang FCS, Lancashire: 1.01m
  4. River Rawthey, Brigflats: 0.98m
  5. Skirfare Bridge, North Yorkshire: 0.75m
  6. Conwy, Cwmlanerch: 0.67m
  7. Denton FSR, Northamptonshire: 0.51m
  8. Dysynni, Pont y Garth: 0.46m
  9. River Hindburn, Wray: 0.40m
  10. Glaslyn, Beddgelert: 0.39m

Lowest current water levels

(by absolute value below normal minimum)

  1. River Test, Stockbridge Side RL: -34.14m
  2. Bosham Stream, Bosham Moreton Road RL: -3.75m
  3. Northmoor, Somerset: -2.11m
  4. Mersey, Westy: -1.42m
  5. Costessey Mill Sluice, Norfolk: -1.18m
  6. River Calder, West Yorkshire, Copley Bridge: -1.08m
  7. River Loddon, Sindlesham Mill: -1.01m
  8. River Tone, Bathpool Outfall River Tone: -0.94m
  9. River Trent, Gainsborough: -0.63m
  10. Paston Brook GS Peterborough, Cambridgeshire: -0.45m

Snapshot stats exclude seasonal streams (ie, those which are normally completely dry for at least part of the year), tidal locations and locations where insufficient recent data is available.

River and sea levels are checked regularly by a network of monitoring stations operated by the Environment Agency, Natural Resources Wales and the Scottish Environmental Protection Agency. Flood warnings and flood alerts are published whenever flooding is expected. The Flood Forecasting Centre, a collaboration between the Environment Agency and the Met Office, provides a detailed five day flood forecast for England and Wales.

RiverLevels.UK is an independent website which draws together data from all of these sources to provide a unified river levels and flood warnings map as well as detailed information for each river level monitoring station and flood warning area.

RiverLevels.uk is an independent website. It is not associated with the Environment Agency or any other supplier of river level information.

RiverLevels.uk is a Good Stuff website.