RiverFish

Pike · Esox lucius

Pike in the River Wallers Haven

Largest measured pike: 84.3 cm

The largest pike measured in Environment Agency surveys of the River Wallers Haven was 84.3 cm, recorded at Upstream Boreham Bridge on 9 September 2025.

Across 141 measured pike, the median measured length was 24.3 cm.

Surveyors recorded weights for 70 pike. The median was 4 oz (0.1135 kg) and the largest recorded weight was 6 lb 4.5 oz (2.85 kg).

RiverFish uses Environment Agency survey measurements rather than rod-and-line angling records. These figures show fish measured during EA surveys of the River Wallers Haven.

See pike records across England →

Most recent observation14 October 2025Horse Bridge · 8 fish
Largest measured pike
84.3 cm
Median length
24.3 cm
Fish measured
141
Survey locations
8

Individual EA measurements

Largest measured pike

The largest individual measurements in this river and species dataset. Equal measurements are retained as separate surveyed fish.

LengthSurvey dateSurvey locationSurvey ID
84.3 cm9 Sept 2025Upstream Boreham Bridge178351
72 cm29 Jun 2010A259 Barnhorn Bridge123012
70.4 cm1 Oct 2003Middle Bridge77400
68 cm14 Oct 2025Horse Bridge179400
67 cm24 Aug 2007Upstream Boreham Bridge107130
66.2 cm20 Sept 2005Upstream Boreham Bridge87673
66 cm22 Oct 2009Upstream Boreham Bridge120641
66 cm29 Aug 2003Upstream Boreham Bridge76999
65 cm22 Oct 2009Upstream Boreham Bridge120641
64.5 cm9 Sept 2025Upstream Boreham Bridge178351

Lengths are direct survey measurements. RiverFish does not estimate fish weights from length.

Explore the river

Where pike were found

Each point marks a survey location with at least one pike record.

Choose a point on the map to see what was recorded there.

Map points are approximate and don’t show fishing access. Check local permissions before visiting.

Place surveyedFirst recordedLast recordedVisits finding pike
Horse Bridge23 Oct 200914 Oct 20253
Upstream Boreham Bridge9 Nov 19999 Sept 202513
Downstream Tilley Bridge9 Aug 20169 Aug 20161
Middle Bridge1 Oct 20035 Jul 20163
A259 Barnhorn Bridge29 Jun 201029 Jun 20101
Ash Bourne Stream8 Sept 20048 Sept 20041
Nunningham Stream21 Jan 200021 Jan 20001
Downstream Boreham Bridge20 May 199320 May 19931

Choose a point or table row to see the location. More survey visits can mean more records, but not necessarily more fish.

1993–2025

Survey records by year

Each bar shows how many survey visits recorded pike that year.

Fish measured by surveyors

Measured length distribution

See how the 141 measured fish were spread across different length ranges.

Smallest
2.1 cm
Lower quarter
14.2 cm
Median
24.3 cm
Upper quarter
53.5 cm
Largest
84.3 cm

Lengths are direct survey measurements rather than anglers’ catches.

Fish weighed by surveyors

Measured weight summary

Recorded weights were available for 70 pike. This is a subset of the measured fish and may not represent the whole population.

Lightest
0.1 oz (0.003 kg)
Lower quarter
0.9 oz (0.0265 kg)
Median
4 oz (0.1135 kg)
Upper quarter
2 lb 11.3 oz (1.23 kg)
Heaviest
6 lb 4.5 oz (2.85 kg)

These are direct individual weights recorded by Environment Agency surveyors. Combined bulk weights are not included.

More fish in this river

Explore the River Wallers Haven

Compare other species with enough survey and measurement data for a detailed page.

Perch European eel Roach Common bream Gudgeon Bullhead

Before you fish

Good to know

These are past survey records, so the fish present today may be different. Map points are approximate—check local access, permissions and fishing rules before visiting.

Learn how RiverFish uses the data →