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⏱ Last reading 3h ago
0.15

Brampton Sluice

Great Ouse ⚙ Structure
Upper and Bedford Ouse catchment • Brampton • Cambridgeshire • ID: E61201 • Level
(3h ago) • 4 readings/hr • 141 views

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Not an emergency service — if in danger call 999. Alerts rely on EA/SEPA/NRW data and are best-efforts. Terms

Last Level
0.151 mASD
⚠ 3h ago · may be out of date
24h Max
0.183 mASD
24h Min
0.118 mASD
Typical Range
0.08 - 0.30
mASD
Highest Recorded
1.00 mASD
EA official record
0.97 in our data (since Nov 2012)
Current level is 15% of this
🚽 Sewage overflows nearby

Recent Water Levels

🌍 floodradar.co.uk
1 day

Flood predictions aren't generated for lock / structure gauges — their levels are driven by gate operation, not by catchment rainfall, so the forecast models would have no skill here.

Recent Readings

Rising · +3 cm over 5h
10 Oct 02:00 ▲ +0.1 cm 0.151 mASD
10 Oct 01:45 ▲ +0.1 cm 0.150 mASD
10 Oct 01:30 ▲ +0.3 cm 0.149 mASD
10 Oct 01:15 ▲ +0.2 cm 0.146 mASD
10 Oct 01:00 ▲ +0.2 cm 0.144 mASD
10 Oct 00:45 ▲ +0.2 cm 0.142 mASD
10 Oct 00:30 ▲ +0.2 cm 0.140 mASD
10 Oct 00:15 ▲ +0.2 cm 0.138 mASD
10 Oct 00:00 ▲ +0.3 cm 0.136 mASD
09 Oct 23:45 ▲ +0.3 cm 0.133 mASD
09 Oct 23:30 ▲ +0.1 cm 0.130 mASD
09 Oct 23:15 ▲ +0.2 cm 0.129 mASD
09 Oct 23:00 ▲ +0.3 cm 0.127 mASD
09 Oct 22:45 ▲ +0.1 cm 0.124 mASD
09 Oct 22:30 ▲ +0.1 cm 0.123 mASD
09 Oct 22:15 ▲ +0.2 cm 0.122 mASD
09 Oct 22:00 ▲ +0.1 cm 0.120 mASD
09 Oct 21:45 ▲ +0.1 cm 0.119 mASD
09 Oct 21:30 ▬ steady 0.118 mASD
09 Oct 21:15 0.118 mASD

Station Details

  • Monitoring Station: Brampton Sluice
  • Watercourse: River Great Ouse
  • Nearest Town: Brampton
  • County: Cambridgeshire
  • Nearest reservoir: Grafham (8.1 km) · 58.3% full (as of 5 Oct 2026)
  • Coordinates: 52°19'11"N 0°12'20"W (52.319854, -0.205625)
  • Open in: Google Maps · Apple Maps (opens your maps app)
  • Date Opened: 1 Jan 1994
  • Status: Active
  • Station Type: River level station
Technical details: references, datum, range, flow archive
  • Station Reference: E61201
  • RLOI id: 6264 (the EA's check-for-flooding station id)
  • EA Gauge ID: E61201-level-stage-i-15_min-mASD
  • Parameter: Level
  • Unit: mASD
  • Typical rise rate: 2 cm/hr (p95 sustained over 90 days)
  • Typical data delay: ~22 min (measured reading→publication lag)
  • Tidal: No
  • Lock / structure: ⚙ Yes — lock, weir, sluice or pump
  • Catchment Area: Upper and Bedford Ouse
  • Datum: 9.900m AOD
  • Typical Range: 0.075 – 0.301 mASD
  • EA Cross-check: 0.15 mASD (EA at 10 Oct 02:00)

Geographic coordinates may reflect the access point for the gauge, and not the precise location in the watercourse that it is taking readings from.

Nearby Stations

Gauges connected to this river, and others nearby. A distance “by river” follows the river on the map; any other is in a straight line.

Connected upstream

Connected downstream

Same river system, separate branch

Distances by river: OS Open Rivers. Contains OS data © Crown copyright and database rights 2026.

💧 Storm overflows upstream of this gauge

Storm overflows whose water reaches this gauge on the mapped river network, nearest first by distance along the river. The status is each water company's monitor: it says whether an overflow is discharging, not how much or what it contains.

85 storm overflows are traced upstream of this gauge, the nearest 3.7 km away along the river. 1 reports discharging now, 75 report not discharging, and for 9 the monitor is offline or has not reported, so their status is not known.

💧
Anglian Water · into River Great Ouse · 3.7 km upstream along the river
3 spills · 18 hours in 2025
Not discharging now · last
💧
Anglian Water · into River Great Ouse · 12.6 km upstream along the river
14 spills · 1 hours in 2025
Not discharging now · last
💧
Anglian Water · into River Kym · 22.1 km upstream along the river
28 spills · 288 hours in 2025
Not discharging now · last
💧
Anglian Water · into River Kym · 22.6 km upstream along the river
1 spill · 1 hours in 2025
Not discharging now · last
💧
Anglian Water · into The Gransden Brook · 24.0 km upstream along the river
11 spills · 65 hours in 2025
Not discharging now · last
💧
Anglian Water · into Duloe Brook · 24.1 km upstream along the river
40 spills · 611 hours in 2025
Not discharging now · last
💧
Anglian Water · into River Kym · 24.1 km upstream along the river
33 spills · 221 hours in 2025
Not discharging now · last
💧
Anglian Water · into Tributary River Kym Nt · 25.4 km upstream along the river
22 spills · 284 hours in 2025
Not discharging now · last

77 more further upstream, up to 154.2 km away along the river.

Also discharging now further upstream: Padbury STW (138.2 km).

Nearby, connection not known

Within 6 km in a straight line, but the river map cannot say whether their water passes this gauge.

💧
Anglian Water · into Trib River Great Ouse · 2.7 km away in a straight line · its watercourse is not on the river map
3 spills · 5 hours in 2025
Not discharging now · last
💧
Anglian Water · into Tributary Of Diddington Brook · 4.3 km away in a straight line · its watercourse is not on the river map
66 spills · 731 hours in 2025
Not discharging now · last
💧
Anglian Water · into Bedford Ouse Nt · 4.4 km away in a straight line · its recorded watercourse is not the one mapped beside it
4 spills · 44 hours in 2025
Not discharging now · last
💧
Anglian Water · into Alconbury Brook · 4.5 km away in a straight line · no mapped watercourse close enough to be sure
14 spills · 148 hours in 2025
Not discharging now · last
💧
Anglian Water · into River Great Ouse & Tributary · 5.9 km away in a straight line · no mapped watercourse close enough to be sure
18 spills · 122 hours in 2025
Not discharging now · last

3 other overflows within 6 km are downstream of this gauge or on another branch of the river network, so they are not listed.

These are the water companies' monitor statuses; a spill does not by itself explain a change in the gauge level. River connections and distances are traced on OS Open Rivers (edition 2026-04), which leaves out many small channels. Explore the sewage map →

Contains OS data © Crown copyright and database rights 2026.

Rainfall & Weather

Loading rainfall and weather data...

How often this river runs high

In a typical year this gauge reaches its typical high of 0.30 m on about 21 days. This year so far: 23 days.

2026 23 days so far
2025 12 days
2024 65 days, 25 of them high · 25 high
2023 24 days
2022 2 days
2021 30 days, 1 of them high · 1 high
2020 27 days, 4 of them high · 4 high
2019 10 days
2018 18 days
2017 5 days

Counted from each day's highest reading. Days with missing or implausible readings are left out. The darker part is days above 0.77 m, the level this gauge tops only a few days a year.

Flood history near this gauge

Official Environment Agency warnings issued since 2019 for the 16 flood areas linked to this gauge (nearest 0.3 km away).

21flood warnings 68flood alerts

Most recent flood warning: 28 Nov 2024 — River Great Ouse at Southoe, Buckden and The Offords

Year by year
YearWarningsAlerts
2026 0 9
2025 0 6
2024 10 31
2023 1 12
2022 0 4
2021 6 4
2020 3 1
2019 1 1

Warnings apply to a whole flood area, not necessarily this exact spot. Years before 2006 aren't covered by the EA's historic record. See also the Brampton flood history.

Flood areas linked to this gauge

Flood warnings and alerts are issued for whole areas. These are the 16 areas linked to this gauge, nearest first.

Show 8 more

Frequently asked questions

Is the River Great Ouse at Brampton Sluice flooding today?

The current level is 0.15m, which is within the typical range of 0.08 to 0.30m. Flooding is unlikely at this level.

Is the river level rising or falling at Brampton Sluice?

Based on the most recent readings, the level is currently rising slightly. The chart above shows the last 12 hours of measurements by default (up to 7 days), updated roughly every 15 minutes.

What is a normal level for the River Great Ouse at Brampton Sluice?

The typical range at this station is 0.08m to 0.30m, based on Environment Agency historical data. Levels above 0.30m are higher than usually seen and may indicate a flood risk.

How often is this river level data updated?

Readings are supplied by the Environment Agency gauge. FloodRadar checks for updates roughly every 15 minutes; the timestamp above shows how recent the latest available reading is.

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📮 Flood risk by postcode near this gauge

Postcodes within 5 km with properties in the Environment Agency’s rivers-and-sea flood-risk bands:

Check any UK postcode’s flood risk →

🏠 Buying or renting around here? Get the Property Flood-Risk Report for any English postcode — official risk band, recorded floods, warning history, river behaviour and nearby storm overflows. £19 one-off. Learn more →