Pike · Esox lucius

Pike in the Wraysbury River

Largest measured pike: 66.5 cm

The largest pike measured in Environment Agency surveys of the Wraysbury River was 66.5 cm, recorded at Harmondsworth Moor on 15 May 2024.

Across 53 measured pike, the median measured length was 36.2 cm.

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

See pike records across England →

Most recent observation15 May 2024Harmondsworth Moor · 2 fish

Largest measured pike: 66.5 cm
Median length: 36.2 cm
Fish measured: 53
Survey locations: 3

Individual EA measurements

Largest measured pike

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

Length	Survey date	Survey location	Survey ID
66.5 cm	15 May 2024	Harmondsworth Moor	165570
60.5 cm	28 Jun 2007	Harmondsworth Moor	105720
60.3 cm	24 Jun 2008	Harmondsworth Moor	111536
58.9 cm	3 Jun 2013	Harmondsworth Moor	136267
54 cm	21 Jun 2011	Harmondsworth Moor	126602
53.5 cm	24 Jun 2008	Harmondsworth Moor	111536
53.2 cm	3 Sept 2003	Harmondsworth Moor	76923
53.1 cm	23 Jun 2010	Harmondsworth Moor	122462
52.7 cm	22 Oct 2019	Heathrow Wraysbury River Zone H	155852
51.6 cm	5 Jun 2018	Harmondsworth Moor	152633

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 surveyed	First recorded	Last recorded	Visits finding pike
Harmondsworth Moor	3 Sept 2003	15 May 2024	14
Heathrow Wraysbury River Zone H	22 Oct 2019	22 Oct 2019	1
Heathrow Wraysbury River Zone F	22 Oct 2019	22 Oct 2019	1

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

2003–2024

Survey records by year

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

103

104

005

006

107

108

109

110

111

112

113

114

115

016

017

118

219

020

021

022

123

124

Fish measured by surveyors

Measured length distribution

See how the 53 measured fish were spread across different length ranges.

Smallest: 9.4 cm
Lower quarter: 26.3 cm
Median: 36.2 cm
Upper quarter: 49 cm
Largest: 66.5 cm

0–99 mm

100–199 mm

200–299 mm

300–399 mm

400–499 mm

500–599 mm

600–699 mm

Lengths are direct survey measurements rather than anglers’ catches.

More fish in this river

Explore the Wraysbury River

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

Chub Dace Gudgeon Minnow Perch 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 →