RiverFish

Brown / sea trout · Salmo trutta

Brown / sea trout in the Brunstock Beck

Largest measured brown / sea trout: 31 cm

The largest brown / sea trout measured in Environment Agency surveys of the Brunstock Beck was 31 cm, recorded at 1193.00 Ds M6 on 20 May 2024.

Across 13 measured brown / sea trout, the median measured length was 15.7 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 brown / sea trout records across England →

Most recent observation13 May 20261193.00 Ds M6 · 2 fish
Largest measured brown / sea trout
31 cm
Median length
15.7 cm
Fish measured
13
Survey locations
3

Individual EA measurements

Largest measured brown / sea trout

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

LengthSurvey dateSurvey locationSurvey ID
31 cm20 May 20241193.00 Ds M6164973
29 cm23 May 20221193.00 Ds M6160954
25.3 cm23 May 20231193.00 Ds M6162389
17.6 cm23 May 20221193.00 Ds M6160954
16.6 cm23 May 20221192.00 Whitrigg House160953
15.8 cm23 May 20221193.00 Ds M6160954
15.7 cm23 May 20221193.00 Ds M6160954
14.4 cm23 May 20221193.00 Ds M6160954
13.8 cm23 May 20221193.00 Ds M6160954
13.7 cm23 May 20221193.00 Ds M6160954

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

Explore the river

Where brown / sea trout were found

Each point marks a survey location with at least one brown / sea trout 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 brown / sea trout
1193.00 Ds M628 Feb 200313 May 202619
1192.00 Whitrigg House29 Apr 201023 May 20223
1194.00 Rickerby Park26 Mar 200329 Apr 20104

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 brown / sea trout that year.

Fish measured by surveyors

Measured length distribution

See how the 13 measured fish were spread across different length ranges.

Smallest
12.9 cm
Lower quarter
13.7 cm
Median
15.7 cm
Upper quarter
17.6 cm
Largest
31 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 Atlantic salmon Dace 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 →