RiverFish

Dace · Leuciscus leuciscus

Dace in the Brunstock Beck

Largest measured dace: 14.9 cm

The largest dace measured in Environment Agency surveys of the Brunstock Beck was 14.9 cm, recorded at 1193.00 Ds M6 on 7 May 2025.

Across 82 measured dace, the median measured length was 7.3 cm.

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

See dace records across England →

Most recent observation13 May 20261193.00 Ds M6 · 35 fish
Largest measured dace
14.9 cm
Median length
7.3 cm
Fish measured
82
Survey locations
2

Individual EA measurements

Largest measured dace

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

LengthSurvey dateSurvey locationSurvey ID
14.9 cm7 May 20251193.00 Ds M6176598
14.5 cm10 Sept 20191193.00 Ds M6155337
13.9 cm30 May 20171193.00 Ds M6150639
13.5 cm10 Sept 20191193.00 Ds M6155337
13.4 cm10 Sept 20191193.00 Ds M6155337
13.2 cm10 Sept 20191193.00 Ds M6155337
13 cm30 Mar 20131193.00 Ds M6135990
12.8 cm10 Sept 20191193.00 Ds M6155337
12.7 cm10 Sept 20191193.00 Ds M6155337
12.7 cm10 Sept 20191193.00 Ds M6155337

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

Explore the river

Where dace were found

Each point marks a survey location with at least one dace 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 dace
1193.00 Ds M628 Feb 200313 May 202617
1192.00 Whitrigg House29 Mar 200429 Mar 20041

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

2003–2026

Survey records by year

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

Fish measured by surveyors

Measured length distribution

See how the 82 measured fish were spread across different length ranges.

Smallest
4 cm
Lower quarter
6.2 cm
Median
7.4 cm
Upper quarter
11.5 cm
Largest
14.9 cm

Lengths are direct survey measurements rather than anglers’ catches.

More fish in this river

Explore the Brunstock Beck

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

European eel Brown / sea trout Atlantic salmon Grayling Chub

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 →