RiverFish

Brown / sea trout · Salmo trutta

Brown / sea trout in the River White Lyne

Largest measured brown / sea trout: 29.2 cm

The largest brown / sea trout measured in Environment Agency surveys of the River White Lyne was 29.2 cm, recorded at 2203.95 DS Murrayholme, White Lyne on 17 August 2023.

Across 702 measured brown / sea trout, 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 River White Lyne.

See brown / sea trout records across England →

Most recent observation14 August 20252203.95 DS Murrayholme, White Lyne · 79 fish
Largest measured brown / sea trout
29.2 cm
Median length
7.3 cm
Fish measured
702
Survey locations
7

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
29.2 cm17 Aug 20232203.95 DS Murrayholme, White Lyne162974
26.6 cm13 Jul 20212203.95 DS Murrayholme, White Lyne160008
21.2 cm3 Sept 20242203.95 DS Murrayholme, White Lyne166868
20.4 cm14 Aug 20252203.95 DS Murrayholme, White Lyne178428
20 cm2 Sept 20192203.95 DS Murrayholme, White Lyne155350
19.2 cm3 Sept 20242203.95 DS Murrayholme, White Lyne166868
19 cm29 Jul 20222203.95 DS Murrayholme, White Lyne161918
18.6 cm17 Aug 20232203.95 DS Murrayholme, White Lyne162974
17.4 cm14 Aug 20252203.95 DS Murrayholme, White Lyne178428
16.9 cm29 Jul 20222203.95 DS Murrayholme, White Lyne161918

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
2203.95 DS Murrayholme, White Lyne21 Aug 201314 Aug 202512
2215.00 Bothrigg Burn, Rawney17 Jul 200612 Aug 20213
2214.00 Bothrigg Burn, Near Underwood17 Jul 200612 Aug 20213
2201.00 Near the Flatt, White Lyne18 Sept 200612 Aug 20213
2203.00 Murrayholme, White Lyne9 Aug 200214 Aug 201210
2208.00 Nr Gibstown, River Lyne18 Sept 200618 Sept 20061
2207.00 White Lyne, PTC Black Lyne18 Sept 200618 Sept 20061

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

2002–2025

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 702 measured fish were spread across different length ranges.

Smallest
4.6 cm
Lower quarter
6.4 cm
Median
7.3 cm
Upper quarter
8.6 cm
Largest
29.2 cm

Lengths are direct survey measurements rather than anglers’ catches.

More fish in this river

Explore the River White Lyne

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 →