Grimsby and Ancholme catchment
• Great Coates • North East Lincolnshire • ID: E1696 • Level
(46m ago) • 4 readings/hr • 136 views
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⤴Unusual rise — FloodRadar+Top 1% rise rate for this gauge.
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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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Current Level
0.211 mASD
▲ Rising slightly
24h Max
0.223 mASD
24h Min
0.187 mASD
Typical Range
0.19 - 0.78
mASD
Highest Recorded
1.20 mASD
EA official record
1.20 in our data (since Nov 2012)
Current level is 18% of this
🚽Sewage overflows nearby
Recent Water Levels
🌍 floodradar.co.uk
1 day
EA forecast (official)
Prediction V2
Prediction Eris
Nimbus beta
Experimental model fusing soil moisture, river flow, groundwater and catchment
character. The shaded band is its 10–90% range, widened so that about 80% of recent outcomes fall inside it.
Under evaluation — not yet promoted, so treat as a second opinion.
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.
2 storm overflows are traced upstream of this gauge, the nearest 5.5 km away along the river. 0 report discharging now, 2 report not discharging.
Anglian Water · into Un-Named Trib Old Fleet Drain · 4.4 km away in a straight line · its watercourse is not on the river map
0 spills · 0 hours in 2025
Not discharging now · last
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 0.78 m
on about 11 days.
This year so far: 3 days.
20263 days, 2 of them high · 2 highso far
20253 days, 1 of them high · 1 high
202461 days, 36 of them high · 36 high
202314 days, 5 of them high · 5 high
20220 days
20215 days, 1 of them high · 1 high
20201 day, 1 of them high · 1 high
201911 days, 7 of them high · 7 high
20184 days, 3 of them high · 3 high
20170 days
Counted from each day's highest reading. Days with missing or implausible readings are left out.
The darker part is days above 0.86 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 20 flood
areas linked to this gauge (nearest 0.4 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 Great Coates flood history.
Flood areas linked to this gauge
Flood warnings and alerts are issued for whole areas. These are the 20 areas linked to this gauge, nearest first.
Timing, not cause. Gauges can move together simply because the same rain fell on both.
Frequently asked questions
Is the Laceby Beck at River Freshney Grimsby flooding today?
The current level is 0.21m, which is within the typical range of 0.19 to 0.78m. Flooding is unlikely at this level.
Is the river level rising or falling at River Freshney Grimsby?
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 Laceby Beck at River Freshney Grimsby?
The typical range at this station is 0.19m to 0.78m, based on Environment Agency historical data. Levels above 0.78m 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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