Sturminster Marshall Maggs Bridge water level
River gauge, River Winterbourne, Dorset, United Kingdom
Right now
Normal for mid-October
Water level
History
20252026
What this means
The gauge at Sturminster Marshall Maggs Bridge reads 0.02 m, a normal level for mid-October.
The median for mid-October is 0.00 m, based on 20 years of readings, so the river level is 0.02 m above typical.
It has barely moved over the past 24 hours.
Autumn rain usually starts to lift rivers again after the summer low.
Compared with 20 years of daily readings for this time of year. How to read levels
Key numbers
- Median for this date
- 0.00 m0.02 m above the median for this date
- Normal for this date
- 0.00 m – 0.77 m8 years in 10 fall in this range (20 years of records)
- Normal range
- 0.00 m – 0.96 m
- Lowest and highest in 30 days
- 0.02 m – 0.02 m
- Lowest and highest in 12 months
- 0.02 m – 1.70 m
- Highest on record
- 1.79 mJanuary 27, 2026
- Lowest on record
- 0.00 mJune 26, 2009
On the river at Sturminster Marshall Maggs Bridge
A level in the typical range is usually good news for both anglers and canoeists, but conditions can change quickly after rain in the hills.
Flood warnings for the area come from the Environment Agency.
Weather at the gauge
Rain in the last 3 days: 2.8 mm. Rain that falls upstream can take hours or days to show up at a river gauge.
Forecast: Open-Meteo
Map
Nearby gauges
| Gauge | Level | Compared with normal | 24 hours | Distance |
|---|---|---|---|---|
| Badbury RingsGroundwater well | 21.66 m | Lowest on record | +0.02 m | 3.5 km |
| Walford MillRiver gauge, River Allen | 0.08 m | Very low | ±0 | 6.6 km |
| WimborneRiver gauge, River Stour | 0.39 m | Low | ±0 | 8.2 km |
| BlandfordRiver gauge, River Stour | 0.05 m | Lowest on record | −0.02 m | 8.6 km |
| Loverley FarmRiver gauge, River Allen | 0.43 m | Very low | ±0 | 11 km |
| Horton InnGroundwater well | 0.42 m | Low | +0.01 m | 12 km |
| Stourpaine HavelinsRiver gauge, River Iwerne | 0.05 m | Lowest on record | ±0 | 13 km |
| StourpaineRiver gauge, River Iwerne | 0.04 m | Very low | ±0 | 13 km |
Questions and answers
What is a normal level for the River Winterbourne at Sturminster Marshall Maggs Bridge in mid-October?
The median for mid-October is 0.00 m. In 8 years out of 10 the reading falls between 0.00 m and 0.77 m, based on 20 years of records.
Is the river level the same as the depth of the water?
No. The reading is measured from a fixed zero mark at the gauge, so 0.02 m on the gauge does not mean the water is that deep.
What is the water level of Sturminster Marshall Maggs Bridge today?
On 18 Oct 2026, 21:00 BST, the water level was 0.02 m. Steady over the last 24 hours.
Is Sturminster Marshall Maggs Bridge rising or falling?
Steady over the last 24 hours.
Is the level of Sturminster Marshall Maggs Bridge normal?
Normal for mid-October. Compared with 20 years of daily readings for this time of year.
What is the highest water level ever recorded at Sturminster Marshall Maggs Bridge?
The highest level on record is 1.79 m on January 27, 2026. The lowest is 0.00 m on June 26, 2009.
How often is this data updated?
The Environment Agency publishes a new reading every 15 minutes. This page refreshes within minutes of each update.
For specialists
Station codes, datum, parameters, data quality and downloads
- Operator
- Environment Agency
- Station code
ea:43233(Agency page)- Coordinates
50.79716, -2.08302(WGS84)- Vertical datum
- station datum
- Update interval
- every 15 minutes
- Licence
- Open Government Licence v3.0. Contains Environment Agency data licensed under the Open Government Licence v3.0
Published series
| Parameter | Last value | Time (UTC) | Quality |
|---|---|---|---|
| Water level | 0.02 m | 2026-10-18 20:00 | Provisional |
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How to cite
Environment Agency: Sturminster Marshall Maggs Bridge (ea:43233). Accessed October 18, 2026 via Nivelmap, https://nivelmap.com/en/united-kingdom/dorset/sturminster-marshall-maggs-bridge
How we check values
Each reading is stored as published. We hold back values that jump faster than physically plausible and show the measurement time with every value.
Readings are provisional, can be delayed or wrong and are not a flood warning. Read the disclaimer