Ribble Douglas and Crossens catchment
• Croston • Lancashire • ID: 700448 • Level
This gauge is tidally influenced — levels rise and fall with each tide, so rapid changes here
are normal and don't necessarily indicate flooding.
(36m ago) • 4 readings/hr • 122 views
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You'll be notified when this gauge is rising more than 0.10 m/hr — a sign of rapidly increasing water levels.
You'll be notified when a new storm-overflow (sewage) discharge starts within ~3 km of this gauge, based on the water companies' near-real-time feeds.
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EA/SEPA/NRW data and are best-efforts. Terms
Current Level
1.798 m
▲ Rising (+8cm/hr)
24h Max
1.853 m
24h Min
0.668 m
Typical Range
0.47 - 3.02
m
Highest Recorded
4.10 m
EA official record
4.10 in our data (since Aug 2017)
Current level is 44% of this
🚽Sewage overflows nearby
Recent Water Levels
🌍 floodradar.co.uk
1 day
EA forecast (official)
Flood predictions aren't generated for
tidal gauges —
their levels are driven by the tide,
not by catchment rainfall, so the forecast models would have no skill here.
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.
26 storm overflows are traced upstream of this gauge, the nearest 2.9 km away along the river. 2 report discharging now, 21 report not discharging, and for 3 the monitor is offline or has not reported, so their status is not known.
United Utilities · into River Lostock · 5.2 km away in a straight line · not connected to this gauge on the river map
40 spills · 86 hours in 2025
Not discharging now · last
2 more within 6 km whose connection is not known.
1 other overflow within 6 km is downstream of this gauge or on another branch of the river network, so it is 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 →
In a typical year this gauge reaches its typical high of 3.02 m
on about 6 days.
This year so far: 0 days.
20260 days so far
20255 days, 3 of them high · 3 high
202410 days, 7 of them high · 7 high
20235 days, 4 of them high · 4 high
20223 days
20216 days, 6 of them high · 6 high
202012 days, 9 of them high · 9 high
20197 days, 5 of them high · 5 high
20180 days
20172 days, 1 of them high · 1 highpatchy data
Counted from each day's highest reading. Days with missing or implausible readings are left out, so a year marked patchy may have run high more often than shown.
The darker part is days above 3.29 m, the level this gauge tops only a few days a year.
Flood history near this gauge
Official Environment Agency warnings issued since 2006 for the 16 flood
areas linked to this gauge (nearest 0.2 km away).
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 Croston 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.
Is the River Yarrow at Castle Bridge Croston flooding today?
The current level is 1.80m, which is within the typical range of 0.47 to 3.02m. Flooding is unlikely at this level.
Is the river level rising or falling at Castle Bridge Croston?
Based on the most recent readings, the level is currently rising. 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 Yarrow at Castle Bridge Croston?
The typical range at this station is 0.47m to 3.02m, based on Environment Agency historical data. Levels above 3.02m 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:
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