River Thames at Whitchurch Lock
The River Thames at Whitchurch Lock read 0.011 m at .
- Newest reading
- 0.011 mProvisional
- Change
- +0.001 m in a day
- -0.009 m in a week
That is within the typical range of 0.009 m to 0.225 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) |
|---|---|
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| no value | |
| 0.022 m | |
| 0.022 m | |
| 0.019 m | |
| 0.021 m | |
| 0.025 m | |
| 0.032 m | |
| 0.029 m | |
| 0.027 m | |
| 0.029 m | |
| 0.030 m | |
| 0.027 m | |
| 0.023 m | |
| 0.023 m | |
| 0.028 m | |
| 0.027 m | |
| 0.027 m | |
| 0.023 m | |
| 0.021 m | |
| 0.016 m | |
| 0.007 m | |
| 0.015 m | |
| 0.017 m | |
| 0.015 m | |
| 0.014 m | |
| 0.017 m | |
| 0.020 m | |
| 0.019 m | |
| 0.015 m | |
| 0.009 m | |
| 0.012 m | |
| no value | |
| no value |
Normal range and official levels
- Typical range, low: 0.009 m. The newest reading is 0.002 m above it.Set by This uses Environment Agency flood and river level data from the real-time data API (Beta).
- Typical range, high: 0.225 m. The newest reading is 0.214 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: 0.089 m at 11:00 BST on 4 October 2025. Provisional data.
- Lowest reading in our series since 2 October 2025: -0.013 m at 14:45 BST on 26 September 2026. Provisional data.
- Highest daily average in our series since 2 October 2025: 0.07 m on 4 October 2025. Provisional data.
- Lowest daily average in our series since 2 October 2025: 0.007 m on 23 September 2026. Provisional data.
As the source publishes them
- Lowest on record: -0.283 m, on 21 October 2002.Set by This uses Environment Agency flood and river level data from the real-time data API (Beta).
- Highest in recent years: 0.953 m, on 9 January 2014.Set by This uses Environment Agency flood and river level data from the real-time data API (Beta).
- Highest on record: 1.109 m, on 7 January 2024.Set by This uses Environment Agency flood and river level data from the real-time data API (Beta).
About this gauge
Whitchurch Lock is a gauge on the River Thames in the United Kingdom.
It lies at 51.4866° N, 1.0889° 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.