By River, By Road, By Mail... Established 1972
By River, By Road, By Mail... Established 1972
The Environment Agency provides advice for boaters using the River Thames by displaying warning 'boards' at each of the River Thames Locks. The conditions below are provided by the Environment Agency and represent the current state of the warning boards at the locks.
4 Mar 2021
| Reach | Current Conditions |
|---|---|
| Upstream to St John's Lock | Caution Stream Decreasing |
| St John's Lock to Buscot Lock | Caution Strong Stream |
| Buscot Lock to Grafton Lock | Caution Stream Decreasing |
| Grafton Lock to Radcot Lock | Caution Strong Stream |
| Radcot Lock to Rushey Lock | Caution Stream Decreasing |
| Rushey Lock to Shifford Lock | Caution Stream Decreasing |
| Shifford Lock to Northmoor Lock | Caution Strong Stream |
| Northmoor Lock to Pinkhill Lock | Caution Stream Decreasing |
| Pinkhill Lock to Eynsham Lock | Caution Strong Stream |
| Eynsham Lock to King's Lock | Caution Strong Stream |
| King's Lock to Godstow Lock | Caution Strong Stream |
| Godstow Lock to Osney Lock | Caution Strong Stream |
| Osney Lock to Iffley Lock | Caution Stream Decreasing |
| Reach | Current Conditions |
|---|---|
| Iffley Lock to Sandford Lock | Caution Stream Decreasing |
| Sandford Lock to Abingdon Lock | Caution Stream Decreasing |
| Abingdon Lock to Culham Lock | Caution Stream Decreasing |
| Culham Lock to Clifton Lock | Caution Strong Stream |
| Clifton Lock to Day's Lock | Caution Stream Decreasing |
| Day's Lock to Benson Lock | Caution Strong Stream |
| Benson Lock to Cleeve Lock | Caution Stream Decreasing |
| Cleeve Lock to Goring Lock | Caution Stream Decreasing |
| Goring Lock to Whitchurch Lock | Caution Stream Decreasing |
| Whitchurch Lock to Mapledurham Lock | Caution Stream Decreasing |
| Mapledurham Lock to Caversham Lock | Caution Stream Decreasing |
| Upstream to Blake's Lock | Caution Stream Decreasing |
| Caversham Lock to Sonning Lock | Caution Stream Decreasing |
| Sonning Lock to Shiplake Lock | Caution Stream Decreasing |
| Shiplake Lock to Marsh Lock | Caution Stream Decreasing |
| Marsh Lock to Hambleden Lock | Caution Stream Decreasing |
| Reach | Current Conditions |
|---|---|
| Hambleden Lock to Hurley Lock | Caution Stream Decreasing |
| Hurley Lock to Temple Lock | Caution Stream Decreasing |
| Temple Lock to Marlow Lock | Caution Strong Stream |
| Marlow Lock to Cookham Lock | Caution Strong Stream |
| Cookham Lock to Boulters Lock | Caution Stream Decreasing |
| Boulters Lock to Bray Lock | Caution Stream Decreasing |
| Bray Lock to Boveney Lock | Caution Stream Decreasing |
| Boveney Lock to Romney Lock | Caution Stream Decreasing |
| Romney Lock to Old Windsor Lock | Caution Strong Stream |
| Old Windsor Lock to Bell Weir Lock | Caution Stream Decreasing |
| Bell Weir Lock to Penton Hook Lock | Caution Stream Decreasing |
| Penton Hook Lock to Chertsey Lock | Caution Stream Decreasing |
| Chertsey Lock to Shepperton Lock | Caution Stream Decreasing |
| Shepperton Lock to Sunbury Lock | No Stream Warnings |
| Sunbury Lock to Molesey Lock | No Stream Warnings |
| Molesey Lock to Teddington Lock | Caution Stream Increasing |
