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UK Flood Events Archive

Every flood warning and alert, paired with the river levels actually recorded at nearby gauges. A searchable record of 1,342 UK flooding events — what was warned, and what the water did.

Flood Alert 26 Aug 2026

Flood Alert: Polegate and Wannock - 26th August 2026

Flood Alert issued for Polegate and Wannock in East Sussex on 26th August 2026. The Tide at Eastbourne Harbour rose 4.97m.

📍 East Sussex 📊 1 gauges ▲ up to +4.97m
Flood Alert 26 Aug 2026

Flood Alert: Hollington Stream - 26th August 2026

Flood Alert issued for Hollington Stream in East Sussex on 26th August 2026. The River Brede at Winchelsea Strand Bridge rose 0.16m.

📍 East Sussex 📊 2 gauges ▲ up to +0.16m
Flood Alert 26 Aug 2026

Flood Alert: Scrase Bridge and West Common Streams - 26th August 2026

Flood Alert issued for Scrase Bridge and West Common Streams in West Sussex on 26th August 2026. The Gatwick Stream at Three Bridges rose 0.09m.

📍 West Sussex 📊 1 gauges ▲ up to +0.09m
Flood Alert 26 Aug 2026

Flood Alert: Aldingbourne and Barnham Rifes - 26th August 2026

Flood Alert issued for Aldingbourne and Barnham Rifes in West Sussex on 26th August 2026. The River Arun at Littlehampton rose 3.64m.

📍 West Sussex 📊 6 gauges ▲ up to +3.64m
Flood Alert 26 Aug 2026

Flood Alert: Ravensbourne area in the London Boroughs of Lewisham, Bromley, Greenwich and Croydon - 26th August 2026

Flood Alert issued for Ravensbourne area in the London Boroughs of Lewisham, Bromley, Greenwich and Croydon in Bromley, Croydon, Greater London, Greenwich, Lewisham on 26th August

📍 Bromley, Croydon, Greater London, Greenwich, Lewisham 📊 1 gauges ▲ up to +0.07m
Flood Alert 26 Aug 2026

Flood Alert: Lower Lee tributaries - 26th August 2026

Flood Alert issued for Lower Lee tributaries in Barnet, Enfield, Essex, Greater London, Haringey, Hertfordshire, Redbridge, Waltham Forest on 26th August 2026. The Small River Lee

📍 Barnet, Enfield, Essex, Greater London, Haringey, Hertfordshire, Redbridge, Waltham Forest 📊 2 gauges ▲ up to +0.08m
Flood Alert 26 Aug 2026

Flood Alert: Silk Stream and the Deans, Edgware, Dollis, Mutton, Wembley and Wealdstone Brooks - 26th August 2026

Flood Alert issued for Silk Stream and the Deans, Edgware, Dollis, Mutton, Wembley and Wealdstone Brooks in Barnet, Brent, Greater London, Harrow on 26th August 2026. The Mutton Br

📍 Barnet, Brent, Greater London, Harrow 📊 1 gauges ▲ up to +0.06m
Flood Alert 26 Aug 2026

Flood Alert: Upper River Colne and Radlett Brook - 26th August 2026

Flood Alert issued for Upper River Colne and Radlett Brook in Hertfordshire on 26th August 2026. The River Colne at Thorney Mill Road, West Drayton (Temporary) rose 0.09m.

📍 Hertfordshire 📊 3 gauges ▲ up to +0.09m
Flood Alert 26 Aug 2026

Flood Alert: River Pinn and Woodridings Stream - 26th August 2026

Flood Alert issued for River Pinn and Woodridings Stream in Greater London, Harrow, Hillingdon on 26th August 2026. The River Pinn at Uxbridge, Philpots Bridge rose 0.05m.

📍 Greater London, Harrow, Hillingdon 📊 1 gauges ▲ up to +0.05m
Flood Alert 26 Aug 2026

Flood Alert: Rivers Beam and Rom - 26th August 2026

Flood Alert issued for Rivers Beam and Rom in Barking and Dagenham, Essex, Greater London, Havering on 26th August 2026. The River Ingrebourne at Harold Park rose 0.13m.

📍 Barking and Dagenham, Essex, Greater London, Havering 📊 2 gauges ▲ up to +0.13m
Flood Alert 26 Aug 2026

Flood Alert: Upper Tame at Sandwell Valley - 26th August 2026

Flood Alert issued for Upper Tame at Sandwell Valley in Birmingham, Sandwell on 26th August 2026. The River Tame at Brookvale Road rose 1.82m.

📍 Birmingham, Sandwell 📊 10 gauges ▲ up to +1.82m
Flood Alert 26 Aug 2026

Flood Alert: River Stour and Smestow Brook in the Black Country and South Staffordshire - 26th August 2026

Flood Alert issued for River Stour and Smestow Brook in the Black Country and South Staffordshire in Dudley, Sandwell, Staffordshire, Wolverhampton, Worcestershire on 26th August 2

📍 Dudley, Sandwell, Staffordshire, Wolverhampton, Worcestershire 📊 8 gauges ▲ up to +1.35m
Flood Alert 26 Aug 2026

Flood Alert: Upper Tame - 26th August 2026

Flood Alert issued for Upper Tame in Birmingham, Dudley, Sandwell, Solihull, Walsall, Warwickshire, Wolverhampton on 26th August 2026. The River Tame at Brookvale Road rose 1.82m.

📍 Birmingham, Dudley, Sandwell, Solihull, Walsall, Warwickshire, Wolverhampton 📊 9 gauges ▲ up to +1.82m
Flood Alert 26 Aug 2026

Flood Alert: River Blythe in Warwickshire - 26th August 2026

Flood Alert issued for River Blythe in Warwickshire in Solihull, Warwickshire on 26th August 2026. The River Tame at Water Orton rose 1.06m.

📍 Solihull, Warwickshire 📊 4 gauges ▲ up to +1.06m
Flood Alert 26 Aug 2026

Flood Alert: River Cole - 26th August 2026

Flood Alert issued for River Cole in Birmingham, Solihull, Warwickshire, Worcestershire on 26th August 2026. The River Tame at Brookvale Road rose 1.82m.

📍 Birmingham, Solihull, Warwickshire, Worcestershire 📊 6 gauges ▲ up to +1.82m
Flood Alert 26 Aug 2026

Flood Alert: River Rea - 26th August 2026

Flood Alert issued for River Rea in Birmingham on 26th August 2026. The River Tame at Brookvale Road rose 1.82m.

📍 Birmingham 📊 9 gauges ▲ up to +1.82m
Flood Warning 26 Aug 2026

Flood Warning: Perry Brook at Perry Barr - 26th August 2026

Flood Warning issued for Perry Brook at Perry Barr in Birmingham on 26th August 2026. The River Tame at Brookvale Road rose 1.82m.

📍 Birmingham 📊 10 gauges ▲ up to +1.82m
Flood Alert 25 Aug 2026

Flood Alert: River Maun in Nottinghamshire - 25th August 2026

Flood Alert issued for River Maun in Nottinghamshire in Nottinghamshire on 25th August 2026. The River Greet at Southwell rose 0.15m.

📍 Nottinghamshire 📊 3 gauges ▲ up to +0.15m
Flood Alert 25 Aug 2026

Flood Alert: River Trent Tributaries in Nottinghamshire - 25th August 2026

Flood Alert issued for River Trent Tributaries in Nottinghamshire in Nottingham, Nottinghamshire on 25th August 2026. The River Trent at Colwick rose 0.35m.

📍 Nottingham, Nottinghamshire 📊 6 gauges ▲ up to +0.35m
Flood Alert 25 Aug 2026

Flood Alert: Loughborough urban watercourses and local tributaries to the River Soar - 25th August 2026

Flood Alert issued for Loughborough urban watercourses and local tributaries to the River Soar in Leicestershire, Nottinghamshire on 25th August 2026. The Black Brook at Shepshed r

📍 Leicestershire, Nottinghamshire 📊 2 gauges ▲ up to +0.19m
Flood Alert 25 Aug 2026

Flood Alert: River Leen, Day Brook and Tottle Brook in Nottinghamshire - 25th August 2026

Flood Alert issued for River Leen, Day Brook and Tottle Brook in Nottinghamshire in Nottingham, Nottinghamshire on 25th August 2026. The River Trent at Colwick rose 0.35m.

📍 Nottingham, Nottinghamshire 📊 2 gauges ▲ up to +0.35m
Flood Alert 25 Aug 2026

Flood Alert: Tributaries in Leicester City - 25th August 2026

Flood Alert issued for Tributaries in Leicester City in Leicester, Leicestershire on 25th August 2026.

📍 Leicester, Leicestershire
Flood Alert 20 Aug 2026

Flood Alert: Middlesbrough Becks - 20th August 2026

Flood Alert issued for Middlesbrough Becks in Middlesbrough, Redcar and Cleveland on 20th August 2026. The Lustrum Beck at Stockton Primrose Hill rose 0.59m.

📍 Middlesbrough, Redcar and Cleveland 📊 8 gauges ▲ up to +0.59m
Flood Warning 20 Aug 2026

Flood Warning: Millingford Brook at Ashton in Makerfield - 20th August 2026

Flood Warning issued for Millingford Brook at Ashton in Makerfield in Wigan on 20th August 2026. The Millingford Brook at Lincoln Drive rose 1.90m.

📍 Wigan 📊 10 gauges ▲ up to +1.90m
Flood Alert 20 Aug 2026

Flood Alert: Crossens area in west Lancashire - 20th August 2026

Flood Alert issued for Crossens area in west Lancashire in Lancashire, Sefton on 20th August 2026. The River Douglas at Wanes Blades rose 1.56m.

📍 Lancashire, Sefton 📊 10 gauges ▲ up to +1.56m
Flood Alert 20 Aug 2026

Flood Alert: River Alt, Formby to Huyton - 20th August 2026

Flood Alert issued for River Alt, Formby to Huyton in Knowsley, Lancashire, Liverpool, Sefton on 20th August 2026. The River Douglas at Wanes Blades rose 1.56m.

📍 Knowsley, Lancashire, Liverpool, Sefton 📊 9 gauges ▲ up to +1.56m
Flood Warning 20 Aug 2026

Flood Warning: Fouracres and The Crescent at Maghull - 20th August 2026

Flood Warning issued for Fouracres and The Crescent at Maghull in Sefton on 20th August 2026. The River Douglas at Wanes Blades rose 1.56m.

📍 Sefton 📊 8 gauges ▲ up to +1.56m
Flood Warning 20 Aug 2026

Flood Warning: Walverden Water at Nelson - 20th August 2026

Flood Warning issued for Walverden Water at Nelson in Lancashire on 20th August 2026. The Pendle Water at Lomeshaye rose 0.41m.

📍 Lancashire 📊 9 gauges ▲ up to +0.41m
Flood Alert 19 Aug 2026

Flood Alert: Middlesbrough Becks - 19th August 2026

Flood Alert issued for Middlesbrough Becks in Middlesbrough, Redcar and Cleveland on 19th August 2026. The Lustrum Beck at Stockton Primrose Hill rose 0.59m.

📍 Middlesbrough, Redcar and Cleveland 📊 7 gauges ▲ up to +0.59m
Flood Alert 19 Aug 2026

Flood Alert: Lower River Wear - 19th August 2026

Flood Alert issued for Lower River Wear in County Durham, Sunderland on 19th August 2026. The Moors Burn at Houghton Le Spring rose 0.27m.

📍 County Durham, Sunderland 📊 3 gauges ▲ up to +0.27m
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