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 4:15am on 28 April | 0.25m | steady | NORMAL |
| Colne Brook at Hythe End Latest at 4:15am on 28 April | 0.66m | rising | NORMAL |
| Frays River at Uxbridge, Fountains Mill Latest at 4:15am on 28 April | 0.63m | steady | NORMAL |
| Frays River at Yiewsley Latest at 4:15am on 28 April | 0.81m | steady | NORMAL |
| Jubilee River at Taplow Latest at 4:15am on 28 April | 1.61m | steady | NORMAL |
| Maidenhead Ditch at Raymill Road Latest at 4:15am on 28 April | 0.05m | steady | LOW |
| Meadlake Ditch at Norlands Lane Data not available | n/a | n/a | n/a |
| Mill Bourne at Millbourne Bridge Latest at 3:00am on 28 April | 0.93m | steady | NORMAL |
| Poyle Channel at Poyle Latest at 4:15am on 28 April | 1.61m | steady | NORMAL |
| Poyle Channel at Poyle - Downstream Latest at 4:15am on 28 April | 0.61m | falling | NORMAL |
| River Ash at Staines Ash Latest at 4:15am on 28 April | 0.05m | steady | LOW |
| River Ash at Knowle Green Latest at 4:15am on 28 April | 0.40m | steady | NORMAL |
| River Bourne at Grants Bridge Latest at 3:00am on 28 April | 0.38m | steady | NORMAL |
| River Bourne at Addlestone Latest at 4:15am on 28 April | 0.36m | steady | NORMAL |
| River Bourne at Trumps Green Latest at 4:15am on 28 April | 0.73m | steady | NORMAL |
| River Bourne at Guildford Street Latest at 4:15am on 28 April | 0.49m | falling | NORMAL |
| River Bourne at Free Prae Road Latest at 4:15am on 28 April | 1.06m | falling | NORMAL |
| River Brent at Hanwell Latest at 4:15am on 28 April | 0.89m | steady | NORMAL |
| River Colne at Denham Colne Latest at 4:15am on 28 April | 0.23m | steady | NORMAL |
| River Colne at Willowbank Latest at 4:15am on 28 April | 1.02m | steady | NORMAL |
| River Colne at Willowbank - Downstream Latest at 4:15am on 28 April | 0.55m | falling | NORMAL |
| River Colne at Iver, Clisbys Bridge Latest at 4:15am on 28 April | 0.50m | steady | NORMAL |
| River Colne at Farlows Bridge Latest at 4:15am on 28 April | 0.51m | steady | NORMAL |
| River Colne at West Drayton Latest at 4:15am on 28 April | 0.50m | steady | NORMAL |
| River Colne at Thorney Mill Road, West Drayton (temporary) Latest at 3:00am on 28 April | 0.18m | falling | NORMAL |
| River Colne at Stanwell Mill Latest at 4:15am on 28 April | 0.67m | steady | NORMAL |
| River Colne at Staines Trading Estate Latest at 4:15am on 28 April | 1.32m | steady | NORMAL |
| River Crane at Cranford Park Latest at 4:15am on 28 April | 0.06m | steady | NORMAL |
| River Crane at Marsh Farm Latest at 4:15am on 28 April | 0.09m | steady | NORMAL |
| River Misbourne at Denham Lodge Latest at 4:15am on 28 April | 0.15m | steady | NORMAL |
| River Mole at Downside Bridge Latest at 4:15am on 28 April | 1.06m | steady | NORMAL |
| River Mole at Esher Latest at 4:15am on 28 April | 1.45m | steady | NORMAL |
| River Pinn at Ickenham, Swakeleys Road Latest at 4:15am on 28 April | 0.57m | steady | NORMAL |
| River Pinn at Uxbridge, Hercies Road Latest at 4:15am on 28 April | 0.72m | steady | NORMAL |
| River Pinn at Uxbridge Latest at 4:15am on 28 April | 0.02m | steady | LOW |
| River Pinn at Uxbridge, Philpots Bridge Latest at 4:15am on 28 April | 0.74m | steady | NORMAL |
| River Thames at Cookham Lock - Downstream Latest at 4:15am on 28 April | 2.71m | steady | NORMAL |
| River Thames at Cookham Lock Latest at 4:15am on 28 April | 0.18m | steady | NORMAL |
| River Thames at Boulters Lock - Downstream Latest at 4:15am on 28 April | 2.47m | steady | NORMAL |
| River Thames at Boulters Lock Latest at 4:15am on 28 April | 0.19m | steady | NORMAL |
| River Thames at Maidenhead Latest at 4:15am on 28 April | 2.30m | falling | NORMAL |
| River Thames at Bray Lock - Downstream Latest at 4:15am on 28 April | 2.52m | rising | NORMAL |
| River Thames at Bray Lock Latest at 4:15am on 28 April | 0.25m | steady | NORMAL |
| River Thames at Romney Lock - Downstream Latest at 4:15am on 28 April | 2.98m | steady | NORMAL |
| River Thames at Romney Lock Latest at 4:15am on 28 April | 0.20m | steady | NORMAL |
| River Thames at Windsor Park Latest at 4:15am on 28 April | 3.34m | steady | NORMAL |
| River Thames at Old Windsor Lock Latest at 4:15am on 28 April | 0.23m | steady | NORMAL |
| River Thames at Old Windsor Lock - Downstream Latest at 4:15am on 28 April | 2.87m | rising | NORMAL |
| River Thames at Bell Weir Latest at 4:15am on 28 April | 0.30m | rising | NORMAL |
| River Thames at Bell Weir - Downstream Latest at 4:15am on 28 April | 2.57m | steady | NORMAL |
| River Thames at Staines Latest at 4:15am on 28 April | 2.83m | rising | NORMAL |
| River Thames at Penton Hook - Downstream Latest at 4:15am on 28 April | 2.93m | rising | NORMAL |
| River Thames at Penton Hook Latest at 4:15am on 28 April | 0.29m | steady | NORMAL |
| River Thames at Chertsey Lock Latest at 4:15am on 28 April | 0.22m | rising | NORMAL |
| River Thames at Chertsey Lock - Downstream Latest at 4:15am on 28 April | 2.69m | rising | NORMAL |
| River Thames at Shepperton Lock - Downstream Latest at 4:15am on 28 April | 2.86m | rising | NORMAL |
| River Thames at Shepperton Lock Latest at 4:15am on 28 April | 0.18m | rising | NORMAL |
| River Thames at Walton Latest at 4:15am on 28 April | 3.38m | steady | NORMAL |
| River Thames at Sunbury Lock - Downstream Latest at 4:15am on 28 April | 2.53m | rising | NORMAL |
| River Thames at Sunbury Lock Latest at 4:15am on 28 April | 0.27m | rising | NORMAL |
| River Thames at Molesey Lock - Downstream Latest at 4:15am on 28 April | 2.95m | rising | NORMAL |
| River Thames at Molesey Lock Latest at 4:15am on 28 April | 0.20m | steady | NORMAL |
| River Wey at Brooklands Latest at 3:00pm on 27 April | 0.48m | steady | NORMAL |
| River Wey at Weybridge Latest at 4:15am on 28 April | 1.02m | steady | NORMAL |
| The Cut at Warfield Latest at 4:15am on 28 April | 1.74m | steady | NORMAL |
| The Cut at The Binghams Latest at 4:15am on 28 April | 1.02m | rising | NORMAL |
| Windle Brook at Bagshot Latest at 1:00am on 28 April | 0.57m | steady | NORMAL |
| Wraysbury River at Pound Mill, Staines Latest at 4:15am on 28 April | 0.16m | steady | NORMAL |
| Wraysbury River at Pound Mill, Staines - Downstream Latest at 4:15am on 28 April | 0m | steady | NORMAL |
| Wraysbury River at Staines Moor Latest at 4:15am on 28 April | 0.14m | steady | NORMAL |
| Wraysbury River at Staines Moor - Downstream Latest at 4:15am on 28 April | 0m | steady | NORMAL |
| Yeading Brook at Hillingdon, Gutteridge Wood Latest at 4:15am on 28 April | 0.27m | steady | NORMAL |
| Yeading Brook at Hillingdon, Charville Lane Latest at 4:15am on 28 April | 0.44m | steady | NORMAL |
| Yeading Brook at Yeading, Brookside Road Latest at 4:15am on 28 April | 0.13m | steady | NORMAL |
| Yeading Brook at Northholt, Yeading East Latest at 4:15am on 28 April | 0.03m | steady | NORMAL |
| Bray borehole Latest at 4:15am on 28 April | 17.33m | steady | LOW |
| Rive Ditch at West Byfleet Bridge Latest at 4:00am on 28 April | 1.30m | steady | LOW |
| Isfield Weir rain gauge Totals up to 4:15am on 28 April | 0mm | 0mm | 0mm |
| Ham Island rain gauge Totals up to 4:15am on 28 April | 0mm | 0mm | 0mm |
| Heathrow Airport rain gauge Totals up to 4:15am on 28 April | 0mm | 0mm | 0mm |
| Northolt rain gauge Totals up to 4:15am on 28 April | 0mm | 0mm | 0mm |
| Thorpe Lakes rain gauge Totals up to 4:15am on 28 April | 0mm | 0mm | 0mm |