River Thames at Caversham Lock
The River Thames at Caversham Lock read 0.125 m at .
- Newest reading
- 0.125 mProvisional
- Change
- -0.004 m in a day
- -0.016 m in a week
That is within the typical range of 0.068 m to 0.3 m that the Environment Agency gives for this station.
The last 90 days
- Level
- Our record
Table: The last 90 days
| Day | Daily average (m) |
|---|---|
| no value | |
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| no value | |
| no value | |
| 0.133 m | |
| 0.132 m | |
| 0.134 m | |
| 0.134 m | |
| 0.141 m | |
| 0.143 m | |
| 0.142 m | |
| 0.140 m | |
| 0.137 m | |
| 0.138 m | |
| 0.136 m | |
| 0.135 m | |
| 0.132 m | |
| 0.139 m | |
| 0.137 m | |
| 0.137 m | |
| 0.135 m | |
| 0.130 m | |
| 0.128 m | |
| 0.119 m | |
| 0.122 m | |
| 0.129 m | |
| 0.127 m | |
| 0.125 m | |
| 0.129 m | |
| 0.132 m | |
| 0.134 m | |
| 0.132 m | |
| 0.124 m | |
| 0.128 m | |
| no value | |
| no value |
Normal range and official levels
- Typical range, low: 0.068 m. The newest reading is 0.057 m above it.Set by This uses Environment Agency flood and river level data from the real-time data API (Beta).
- Typical range, high: 0.3 m. The newest reading is 0.175 m below it.Set by This uses Environment Agency flood and river level data from the real-time data API (Beta).
Records
- Highest reading in our series since 2 October 2025: 0.24 m at 13:45 BST on 5 October 2025. Provisional data.
- Lowest reading in our series since 2 October 2025: 0.012 m at 12:30 BST on 24 September 2026. Provisional data.
- Highest daily average in our series since 2 October 2025: 0.182 m on 4 October 2025. Provisional data.
- Lowest daily average in our series since 2 October 2025: 0.119 m on 23 September 2026. Provisional data.
As the source publishes them
- Lowest on record: -0.187 m, on 10 January 2001.Set by This uses Environment Agency flood and river level data from the real-time data API (Beta).
- Highest in recent years: 0.836 m, on 10 January 2014.Set by This uses Environment Agency flood and river level data from the real-time data API (Beta).
- Highest on record: 1.021 m, on 16 June 2003.Set by This uses Environment Agency flood and river level data from the real-time data API (Beta).
About this gauge
Caversham Lock is a gauge on the River Thames in the United Kingdom.
It lies at 51.4608° N, 0.9636° W.
Its readings come from the Environment Agency.
The gauge reads the height of the water above a fixed zero, not the depth of the river.
The Environment Agency says its real-time data should not be relied upon for safety critical applications.
The newest reading is provisional: the source may still correct it.