Brown / sea trout · Salmo trutta

Brown / sea trout in the Whitendale RSA/HMWB 2010

Largest measured brown / sea trout: 22.1 cm

The largest brown / sea trout measured in Environment Agency surveys of the Whitendale RSA/HMWB 2010 was 22.1 cm, recorded at 1W on 14 October 2010.

Across 670 measured brown / sea trout, the median measured length was 8.5 cm.

RiverFish uses Environment Agency survey measurements rather than rod-and-line angling records. These figures show fish measured during EA surveys of the Whitendale RSA/HMWB 2010.

See brown / sea trout records across England →

Most recent observation15 October 20104W · 67 fish

Largest measured brown / sea trout: 22.1 cm
Median length: 8.5 cm
Fish measured: 670
Survey locations: 4

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.

Length	Survey date	Survey location	Survey ID
22.1 cm	14 Oct 2010	1W	130237
19.2 cm	5 Aug 2010	4W	130242
17.5 cm	14 Oct 2010	1W	130237
17.4 cm	15 Oct 2010	2W	130239
17.4 cm	29 Jul 2010	2W	130238
16.9 cm	15 Oct 2010	4W	130243
16.8 cm	15 Oct 2010	2W	130239
16.2 cm	15 Oct 2010	3W	130241
16 cm	5 Aug 2010	4W	130242
15.9 cm	5 Aug 2010	3W	130240

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 surveyed	First recorded	Last recorded	Visits finding brown / sea trout
4W	5 Aug 2010	15 Oct 2010	2
3W	5 Aug 2010	15 Oct 2010	2
2W	29 Jul 2010	15 Oct 2010	2
1W	29 Jul 2010	14 Oct 2010	2

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

2010–2010

Survey records by year

Each bar shows how many survey visits recorded brown / sea trout that year.

810

Fish measured by surveyors

Measured length distribution

See how the 670 measured fish were spread across different length ranges.

Smallest: 3.7 cm
Lower quarter: 6.6 cm
Median: 8.5 cm
Upper quarter: 11.4 cm
Largest: 22.1 cm

0–99 mm

398

100–199 mm

271

200–299 mm

Lengths are direct survey measurements rather than anglers’ catches.

More fish in this river

Explore the Whitendale RSA/HMWB 2010

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

Atlantic salmon

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 →