Sunday 5 December 2021

Flood Warnings 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

Significant coastal flooding is possible but not expected along parts of the south coast of England on Tuesday and Wednesday. Minor coastal and inland flooding is also possible at other times. The overall flood risk is LOW.

Detailed Flood Risk Forecast

Flood Warning Summary

  • 435 No Concern
  • 384 No Concern
  • 146 No Concern
  • 3 Flood Warning
  • 18 Flood Alert
  • 19 No Concern
  • 149 No Concern
  • 481 No Concern
  • 1 No Concern
  • 637 No Concern
  • 3 Flood Alert
  • 614 No Concern
  • 67 No Concern
  • 325 No Concern
  • 671 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 Adur, Hatterell Bridge: 224.42%
  2. Wydon Burn, Hexham Wydon Water: 169.77%
  3. River Manifold, Ilam: 154.20%
  4. Belford, Northumberland: 136.76%
  5. River Calder, West Yorkshire, Birkwood: 82.32%
  6. River Cole, Bacons End: 75.06%
  7. River Tean, Upper Tean: 67.00%
  8. River Dane, Hug Bridge: 65.55%
  9. River Hamps, Waterhouses: 58.80%
  10. River Dove, Rocester: 57.82%

Lowest current water levels

(by percentage below normal minimum)

  1. River Test, Stockbridge Side RL: -98.43%
  2. Polperro Top Screen, Cornwall: -97.73%
  3. River Aller, Allerford: -96.32%
  4. Bosham Stream, Bosham Moreton Road RL: -94.45%
  5. Horsbere Brook, Witcombe: -84.96%
  6. River Loddon, Sindlesham Mill: -81.68%
  7. Penryn Trelawney Park, Cornwall: -80.00%
  8. Doniford Stream, Sampford Brett: -76.25%
  9. Eden Tributary Medway, Vexour Bridge: -72.14%
  10. Slad Brook, Slad Road: -69.23%

Highest current water levels

(by absolute value above normal high)

  1. Aldershot, Hampshire: 9.49m
  2. River Adur, Hatterell Bridge: 2.13m
  3. River Calder, West Yorkshire, Birkwood: 1.36m
  4. River Ryton, Blyth: 0.86m
  5. River Manifold, Ilam: 0.81m
  6. Sale Ees, Greater Manchester: 0.65m
  7. Wincham Brook, Lostock Gralam: 0.59m
  8. Eye Water, Eyemouth Mill: 0.56m
  9. River Don, Kilnhurst Lower: 0.53m
  10. River Brock, Roe Bridge: 0.53m

Lowest current water levels

(by absolute value below normal minimum)

  1. River Test, Stockbridge Side RL: -34.15m
  2. Bosham Stream, Bosham Moreton Road RL: -3.80m
  3. River Loddon, Sindlesham Mill: -0.97m
  4. River Tone, Bathpool Outfall River Tone: -0.91m
  5. Eden Tributary Medway, Vexour Bridge: -0.44m
  6. Beaulieu River, Beaulieu Gates RL: -0.42m
  7. River Aller, Allerford: -0.37m
  8. Barbourne Brook, Perdiswell: -0.37m
  9. River Wreake, Melton Park: -0.34m
  10. Earn, Aberuchill: -0.24m

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. 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.