River Thames level upstream at Old Windsor Lock
This measuring station takes 2 measurements. You're viewing the upstream level. View the downstream level.
Latest at 11:00pm on 27 May
- Height
- 0.20m
- Trend
- Steady
- State
- Normal
Normal range 0.10m to 0.35m
How levels here could affect nearby areas
- 1.94m
-
Water reaches the highest level recorded at this measuring station (recorded on 11 February 2014)
- 0.35m
-
This is the top of the normal range
- 0.20m
-
Latest level
Flooding might not happen again at the same historical levels. This may be because flood management schemes are now in place.
View technical information for this measuring station
- Site datum
- 16.12m (Above Ordnance Datum)
- Station name
- Old Windsor Lock
- Normal range
- 0.10m to 0.35m
- Station ID
- 7172
How we measure river, sea and groundwater levels