River Thames at Maidenhead
The River Thames at Maidenhead read 2.205 m at .
- Newest reading
- 2.205 mProvisional
- Change
- -0.004 m in a day
- -0.009 m in a week
That is below the typical range of 2.27 m to 3.55 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 | |
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| no value | |
| no value | |
| 2.246 m | |
| 2.239 m | |
| 2.235 m | |
| 2.236 m | |
| 2.257 m | |
| 2.269 m | |
| 2.274 m | |
| 2.260 m | |
| 2.251 m | |
| 2.255 m | |
| 2.253 m | |
| 2.249 m | |
| 2.241 m | |
| 2.242 m | |
| 2.241 m | |
| 2.242 m | |
| 2.237 m | |
| 2.234 m | |
| 2.235 m | |
| 2.226 m | |
| 2.217 m | |
| 2.220 m | |
| 2.220 m | |
| 2.220 m | |
| 2.216 m | |
| 2.224 m | |
| 2.227 m | |
| 2.228 m | |
| 2.214 m | |
| 2.209 m | |
| no value | |
| no value |
Normal range and official levels
- Typical range, low: 2.27 m. The newest reading is 0.065 m below it.Set by This uses Environment Agency flood and river level data from the real-time data API (Beta).
- Typical range, high: 3.55 m. The newest reading is 1.345 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: 2.307 m at 15:30 BST on 4 October 2025. Provisional data.
- Lowest reading in our series since 2 October 2025: 2.197 m at 16:15 BST on 4 October 2026. Provisional data.
- Highest daily average in our series since 2 October 2025: 2.274 m on 10 September 2026. Provisional data.
- Lowest daily average in our series since 2 October 2025: 2.206 m on 5 October 2026. Provisional data.
As the source publishes them
- Lowest on record: 1.127 m, on 10 August 2009.Set by This uses Environment Agency flood and river level data from the real-time data API (Beta).
- Highest in recent years: 3.74 m, on 10 February 2014.Set by This uses Environment Agency flood and river level data from the real-time data API (Beta).
- Highest on record: 3.866 m, on 4 January 2003.Set by This uses Environment Agency flood and river level data from the real-time data API (Beta).
About this gauge
Maidenhead is a gauge on the River Thames in the United Kingdom.
It lies at 51.5241° N, 0.7021° 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.