RiverFish

Brown / sea trout · Salmo trutta

Brown / sea trout in the Helm Beck

Largest measured brown / sea trout: 28.3 cm

The largest brown / sea trout measured in Environment Agency surveys of the Helm Beck was 28.3 cm, recorded at 1033.00 Helm Beck Cottage on 16 June 2022.

Across 20 measured brown / sea trout, the median measured length was 14.2 cm.

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

See brown / sea trout records across England →

Most recent observation26 June 20241033.00 Helm Beck Cottage · 1 fish
Largest measured brown / sea trout
28.3 cm
Median length
14.2 cm
Fish measured
20
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
28.3 cm16 Jun 20221033.00 Helm Beck Cottage161032
28 cm14 Jun 20211033.00 Helm Beck Cottage159967
26.5 cm14 Jun 20211034.00 Little Ormside, Helm Beck159968
24 cm14 Jun 20211033.00 Helm Beck Cottage159967
17.5 cm16 Jun 20221033.00 Helm Beck Cottage161032
17.5 cm14 Jun 20211034.00 Little Ormside, Helm Beck159968
15.6 cm26 Jun 20241033.00 Helm Beck Cottage165607
15.6 cm14 Jun 20211034.00 Little Ormside, Helm Beck159968
15.5 cm14 Jun 20211034.00 Little Ormside, Helm Beck159968
14.3 cm16 Jun 20221033.00 Helm Beck Cottage161032

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
1033.00 Helm Beck Cottage9 Jul 200226 Jun 202417
1034.00 Little Ormside, Helm Beck9 Jul 200214 Jun 20213
1031.80 Potts, Helm Beck9 Jul 200214 Aug 20133

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

2002–2024

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 20 measured fish were spread across different length ranges.

Smallest
5.5 cm
Lower quarter
11 cm
Median
14.2 cm
Upper quarter
17.5 cm
Largest
28.3 cm

Lengths are direct survey measurements rather than anglers’ catches.

More fish in this river

Explore the Helm Beck

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

Atlantic salmon European eel

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 →