River Thames level downstream at Marsh Lock
This measuring station takes 2 measurements. You're viewing the downstream level. View the upstream level.
Latest at 10:30am on 30 May
- Height
- 2.33m
- Trend
- Steady
- State
- Normal
Normal range 2.30m to 3.02m
How levels here could affect nearby areas
- 4.28m
-
Water reaches the highest level recorded at this measuring station (recorded on 9 February 2014)
- 3.59m
-
Property flooding is possible above this level. One or more flood warnings may be issued
- 3.02m
-
Low lying land flooding is possible above this level. One or more flood alerts may be issued
-
This is the top of the normal range
- 2.33m
-
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
- 28.45m (Above Ordnance Datum)
- Station name
- Marsh Lock
- Normal range
- 2.30m to 3.02m
- Station ID
- 7155
How we measure river, sea and groundwater levels