Does appearing on this Berkshire page mean there is a flood warning?

No. The directory lists permanent Environment Agency monitoring areas and stations associated with Berkshire. Current warnings are shown separately in the live-status panel near the top of the page.

How many EA monitoring areas are associated with Berkshire?

This directory snapshot contains 60 designated warning or alert areas associated with Berkshire. The count describes official monitoring coverage; it is not a county or property risk score.

What do the blue points on the map mean?

Each blue point is an Environment Agency water-level monitoring station. A point is not a reported flood, an active warning or proof that nearby property is at risk.

How should I check a specific property?

Use the official long-term flood-risk service for the address, check current warnings, review several station readings where relevant and obtain professional advice for a purchase, planning or insurance decision.

Environment Agency directory · South East

Flood warnings and river levels in Berkshire

Current warnings are checked live. Monitoring areas, stations and watercourses below are directory records and may be listed even when no warning is in force.

Designated areas: 60
Level stations: 30
Named watercourses: 18
Directory snapshot: 6 Aug 2026, 01:13

Live Environment Agency status

Current flood warnings in Berkshire

Check the official Berkshire flood status →Check long-term risk for an address →View all active warnings →

Directory metadata refreshed 6 Aug 2026, 01:13 (UK time). Warning status is requested separately from the EA feed.

Permanent EA coverage

Designated monitoring areas in Berkshire

These are predefined places where the Environment Agency can issue a Flood Warning or Flood Alert. The category describes how EA organises the area; it does not show whether an alert is active now. Similar names can refer to different official stretches of the same river.

Official area name	Watercourse / coast	EA area category
River Thames at Thames Ditton Island including Boyle Farm Island EA ref 061FWB23DitIslnd	River Thames	Designated warning area Coverage type—not a current warning
River Thames at Thames Ditton Island including Boyle Farm Island EA ref 061WAB23DitIslnd	River Thames	Designated alert area Coverage type—not a current warning
River Kennet from Thatcham down to Reading including Burghfield, Colthrop, Woolhampton, Aldermaston, Theale, Calcot and Southcote EA ref 061WAF22LowerKen	River Kennet	Designated alert area Coverage type—not a current warning
River Thames from Shepperton to West and East Molesey including Hamm Court, Walton-on-Thames and Sunbury EA ref 061WAF23Shepprtn	River Thames	Designated alert area Coverage type—not a current warning
The River Crane at Hillingdon, Southall, Cranford, Feltham and Twickenham EA ref 062WAF36FluCrane	River Crane	Designated alert area Coverage type—not a current warning
Beverley Brook at Barnes, London Boroughs of Richmond upon Thames and Wandsworth EA ref 064FWB40Barnes	Beverley Brook	Designated warning area Coverage type—not a current warning
Beverley Brook area, including the Pyl Brook, in the London Boroughs of Merton, Sutton, Kingston upon Thames, Richmond upon Thames and Wandsworth EA ref 064WAF40BevBrook	Beverley Brook, Pyl Brook, East Pyl Brook	Designated alert area Coverage type—not a current warning
River Kennet from Denford down to Marsh Benham including Kintbury EA ref 061FWF22Denford	River Kennet	Designated warning area Coverage type—not a current warning
River Thames from the River Brent to the River Crane including East Isleworth and Syon Park EA ref 063FWT23Islewrth	River Thames	Designated warning area Coverage type—not a current warning
River Thames including areas in the boroughs of Kensington & Chelsea, Hammersmith & Fulham, Ealing and Hounslow EA ref 063WAT231N	River Thames	Designated alert area Coverage type—not a current warning
River Thames including areas in the boroughs of Wandsworth and Richmond-upon-Thames EA ref 063WAT231S	River Thames	Designated alert area Coverage type—not a current warning
River Thames from Raven's Ait to Teddington Weir including, Raven's Ait, the Hogsmill River below the university Knights Park Campus, both Kingston Bridge's and Steven's Eyot EA ref 061FWF23XKngstn	River Thames	Designated warning area Coverage type—not a current warning

Showing 12 of 60 matching areas

River-level monitoring

Stations and readings in Berkshire

Blue points are monitoring instruments—not flood incidents. Open a station for recent readings, time checked and nearby context.

Open national station map →

Blue point = monitoring stationMarker colour does not represent flood risk or water level

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Kingston

River Thames

Thames from Hurley to Teddington catchment

View readings and location →

Trowlock Island

River Thames

Thames from Hurley to Teddington catchment

View readings and location →

Molesey Lock

River Thames

Thames from Hurley to Teddington catchment

View readings and location →

Bagnor

Winterbourne Stream

Vale of White Horse catchment

View readings and location →

Bucklebury

River Pang

Vale of White Horse catchment

View readings and location →

Tidmarsh

River Pang

Vale of White Horse catchment

View readings and location →

Cranford Park

River Crane

Crane catchment

View readings and location →

Teddington Lock

River Thames

Thames from Hurley to Teddington catchment

View readings and location →

Sulham

Sulham Brook

Vale of White Horse catchment

View readings and location →

Worcester Road

Hogsmill River

London catchment

View readings and location →

Newbury

River Kennet

Vale of White Horse catchment

View readings and location →

Barnes

Beverley Brook

London catchment

View readings and location →

Showing 12 of 30 matching stations

Directory index

Watercourses associated with Berkshire

Rivers, streams, drains and coastal waters named in EA area or station records. Inclusion does not mean the watercourse is currently high or flooding.

Beverley Brook
Briars Close Ditch
East Pyl Brook
Great Shefford Stream
Groundwater
Groundwater Level
Hogsmill
Hogsmill River
Pyl Brook
River Crane
River Kennet
River Lambourn
River Pang
River Thames
Sulham Brook
Surbiton
Thames Tideway
Winterbourne Stream

Check property-level risk before buying or insuring

Our directory lists 60 Environment Agency warning and alert areas associated with Berkshire. The count does not determine the risk to a specific address. Use the postcode checker and official long-term flood-risk service, then confirm cover with your insurer or a qualified professional where necessary.

Check a postcode →Flood insurance guide →Planning and flood risk →

Nearby local areas

Bracknell Forest

1 designated areas · 1 stations

Buckinghamshire

78 designated areas · 49 stations

Greater London

140 designated areas · 102 stations

Hertfordshire

88 designated areas · 56 stations

Surrey

121 designated areas · 75 stations

Windsor and Maidenhead

4 designated areas · 7 stations

Current flood warnings in Berkshire

Designated monitoring areas in Berkshire

Stations and readings in Berkshire

Watercourses associated with Berkshire

Check property-level risk before buying or insuring

Nearby local areas

Questions about this page