Find river, sea, groundwater and rainfall levels
Showing levels within 5 miles of River Thames from Datchet to Shepperton Green.
| Measuring station | 1 hour | 6 hours | 24 hours |
|---|---|---|---|
| Measuring station | Height | Trend | State |
| Colne Brook at Horton Mill Latest at 10:30pm on 31 July | 0.16m | steady | NORMAL |
| Colne Brook at Hythe End Latest at 10:30pm on 31 July | 0.46m | steady | NORMAL |
| Frays River at Uxbridge, Fountains Mill Latest at 10:30pm on 31 July | 0.60m | steady | NORMAL |
| Frays River at Yiewsley Latest at 10:30pm on 31 July | 0.81m | falling | NORMAL |
| Jubilee River at Taplow Latest at 10:30pm on 31 July | 1.62m | rising | NORMAL |
| Maidenhead Ditch at Raymill Road Latest at 10:30pm on 31 July | 0.00m | steady | LOW |
| Meadlake Ditch at Norlands Lane Data not available | n/a | n/a | n/a |
| Mill Bourne at Millbourne Bridge Latest at 7:00pm on 31 July | 0.99m | steady | NORMAL |
| Poyle Channel at Poyle - Downstream Latest at 10:30pm on 31 July | 0.50m | steady | NORMAL |
| Poyle Channel at Poyle Latest at 10:30pm on 31 July | 1.57m | steady | NORMAL |
| River Ash at Staines Ash Latest at 10:30pm on 31 July | 0.04m | steady | LOW |
| River Ash at Knowle Green Latest at 10:30pm on 31 July | 0.37m | steady | NORMAL |
| River Bourne at Grants Bridge Latest at 7:00pm on 31 July | 0.43m | falling | NORMAL |
| River Bourne at Addlestone Latest at 10:30pm on 31 July | 0.31m | steady | LOW |
| River Bourne at Trumps Green Latest at 10:30pm on 31 July | 0.73m | steady | NORMAL |
| River Bourne at Guildford Street Latest at 10:30pm on 31 July | 0.46m | steady | NORMAL |
| River Bourne at Free Prae Road Latest at 10:30pm on 31 July | 1.08m | steady | NORMAL |
| River Brent at Hanwell Latest at 10:30pm on 31 July | 1.03m | steady | NORMAL |
| River Colne at Denham Colne Latest at 10:30pm on 31 July | 0.17m | steady | NORMAL |
| River Colne at Willowbank - Downstream Latest at 10:30pm on 31 July | 0.56m | steady | NORMAL |
| River Colne at Willowbank Latest at 10:30pm on 31 July | 1.01m | steady | NORMAL |
| River Colne at Iver, Clisbys Bridge Latest at 10:30pm on 31 July | 0.47m | steady | NORMAL |
| River Colne at Farlows Bridge Latest at 10:30pm on 31 July | 0.47m | steady | NORMAL |
| River Colne at West Drayton Latest at 10:30pm on 31 July | 0.46m | steady | NORMAL |
| River Colne at Thorney Mill Road, West Drayton (temporary) Latest at 7:00pm on 31 July | 0.26m | steady | NORMAL |
| River Colne at Stanwell Mill Latest at 10:30pm on 31 July | 0.65m | steady | NORMAL |
| River Colne at Staines Trading Estate Latest at 10:30pm on 31 July | 1.24m | steady | NORMAL |
| River Crane at Cranford Park Latest at 10:30pm on 31 July | 0.22m | steady | NORMAL |
| River Crane at Marsh Farm Latest at 10:30pm on 31 July | 0.14m | falling | NORMAL |
| River Misbourne at Denham Lodge Latest at 10:30pm on 31 July | 0.10m | steady | NORMAL |
| River Mole at Downside Bridge Latest at 10:30pm on 31 July | 1.10m | rising | NORMAL |
| River Mole at Esher Latest at 10:30pm on 31 July | 1.44m | steady | NORMAL |
| River Pinn at Ickenham, Swakeleys Road Latest at 10:30pm on 31 July | 0.59m | steady | NORMAL |
| River Pinn at Uxbridge, Hercies Road Latest at 10:30pm on 31 July | 0.74m | steady | NORMAL |
| River Pinn at Uxbridge Latest at 10:30pm on 31 July | 0.07m | steady | NORMAL |
| River Pinn at Uxbridge, Philpots Bridge Latest at 10:30pm on 31 July | 0.85m | falling | NORMAL |
| River Thames at Cookham Lock Latest at 10:30pm on 31 July | 0.18m | steady | NORMAL |
| River Thames at Cookham Lock - Downstream Latest at 10:30pm on 31 July | 2.69m | steady | NORMAL |
| River Thames at Boulters Lock Latest at 10:30pm on 31 July | 0.19m | falling | NORMAL |
| River Thames at Boulters Lock - Downstream Latest at 10:30pm on 31 July | 2.47m | steady | NORMAL |
| River Thames at Maidenhead Latest at 10:30pm on 31 July | 2.32m | steady | NORMAL |
| River Thames at Bray Lock - Downstream Latest at 10:30pm on 31 July | 2.41m | steady | NORMAL |
| River Thames at Bray Lock Latest at 10:30pm on 31 July | 0.29m | steady | NORMAL |
| River Thames at Romney Lock - Downstream Latest at 10:30pm on 31 July | 2.83m | rising | NORMAL |
| River Thames at Romney Lock Latest at 10:30pm on 31 July | 0.22m | steady | NORMAL |
| River Thames at Windsor Park Latest at 10:30pm on 31 July | 3.26m | steady | NORMAL |
| River Thames at Old Windsor Lock Latest at 10:30pm on 31 July | 0.17m | steady | NORMAL |
| River Thames at Old Windsor Lock - Downstream Latest at 10:30pm on 31 July | 2.76m | rising | NORMAL |
| River Thames at Bell Weir Latest at 10:30pm on 31 July | 0.26m | steady | NORMAL |
| River Thames at Bell Weir - Downstream Latest at 10:30pm on 31 July | 2.35m | steady | LOW |
| River Thames at Staines Latest at 10:30pm on 31 July | 2.63m | steady | LOW |
| River Thames at Penton Hook - Downstream Latest at 10:30pm on 31 July | 2.94m | steady | NORMAL |
| River Thames at Penton Hook Latest at 10:30pm on 31 July | 0.13m | steady | NORMAL |
| River Thames at Chertsey Lock - Downstream Latest at 10:30pm on 31 July | 2.64m | steady | NORMAL |
| River Thames at Chertsey Lock Latest at 10:30pm on 31 July | 0.25m | steady | NORMAL |
| River Thames at Shepperton Lock - Downstream Latest at 10:30pm on 31 July | 2.80m | steady | NORMAL |
| River Thames at Shepperton Lock Latest at 10:30pm on 31 July | 0.13m | steady | NORMAL |
| River Thames at Walton Latest at 10:30pm on 31 July | 3.34m | steady | NORMAL |
| River Thames at Sunbury Lock - Downstream Latest at 10:30pm on 31 July | 2.51m | steady | NORMAL |
| River Thames at Sunbury Lock Latest at 10:30pm on 31 July | 0.23m | rising | NORMAL |
| River Thames at Molesey Lock - Downstream Latest at 10:30pm on 31 July | 2.56m | falling | NORMAL |
| River Thames at Molesey Lock Latest at 10:30pm on 31 July | 0.21m | steady | NORMAL |
| River Wey at Brooklands Latest at 7:00pm on 31 July | 0.65m | rising | NORMAL |
| River Wey at Weybridge Latest at 10:30pm on 31 July | 1.00m | rising | NORMAL |
| The Cut at Warfield Latest at 10:30pm on 31 July | 1.84m | falling | NORMAL |
| The Cut at The Binghams Latest at 10:30pm on 31 July | 1.13m | rising | NORMAL |
| Windle Brook at Bagshot Latest at 9:00pm on 31 July | 0.61m | steady | NORMAL |
| Wraysbury River at Pound Mill, Staines - Downstream Latest at 10:30pm on 31 July | 0m | steady | NORMAL |
| Wraysbury River at Pound Mill, Staines Latest at 10:30pm on 31 July | 0.14m | steady | NORMAL |
| Wraysbury River at Staines Moor - Downstream Latest at 10:30pm on 31 July | 0m | steady | NORMAL |
| Wraysbury River at Staines Moor Latest at 10:30pm on 31 July | 0.13m | steady | NORMAL |
| Yeading Brook at Hillingdon, Gutteridge Wood Latest at 10:30pm on 31 July | 0.31m | steady | NORMAL |
| Yeading Brook at Hillingdon, Charville Lane Latest at 10:30pm on 31 July | 0.89m | falling | NORMAL |
| Yeading Brook at Yeading, Brookside Road Latest at 10:30pm on 31 July | 0.62m | falling | NORMAL |
| Yeading Brook at Northholt, Yeading East Latest at 10:30pm on 31 July | 0.05m | steady | NORMAL |
| Bray borehole Latest at 10:30pm on 31 July | 17.43m | steady | LOW |
| Rive Ditch at West Byfleet Bridge Latest at 8:00pm on 31 July | 1.20m | falling | LOW |
| River Thames at Boveney Lock Latest at 10:30pm on 31 July | 0.35m | steady | HIGH |
| Isfield Weir rain gauge Totals up to 10:30pm on 31 July | 0mm | 0.9mm | 15.7mm |
| Chobham rain gauge Totals up to 10:30pm on 31 July | 0mm | 0.4mm | 13.7mm |
| Ham Island rain gauge Totals up to 10:30pm on 31 July | 0mm | 0.2mm | 8.6mm |
| Heathrow Airport rain gauge Totals up to 10:30pm on 31 July | 0mm | 0mm | 2.2mm |
| Northolt rain gauge Totals up to 10:30pm on 31 July | 0mm | 0mm | 15.0mm |
| Thorpe Lakes rain gauge Totals up to 10:30pm on 31 July | 0mm | 0.1mm | 8.8mm |