Brown / sea trout · Salmo trutta

Brown / sea trout in the Denston Stream

Largest measured brown / sea trout: 47 cm

The largest brown / sea trout measured in Environment Agency surveys of the Denston Stream was 47 cm, recorded at Thurston Hall on 24 May 2004.

Across 67 measured brown / sea trout, the median measured length was 10.9 cm.

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

See brown / sea trout records across England →

Most recent observation9 April 2010Thurston Hall · 3 fish

Largest measured brown / sea trout: 47 cm
Median length: 10.9 cm
Fish measured: 67
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.

Length	Survey date	Survey location	Survey ID
47 cm	24 May 2004	Thurston Hall	84178
38.9 cm	24 May 2004	Thurston Hall	84178
32.8 cm	24 May 2004	Stansfield Road Bridge	84182
32.6 cm	24 May 2004	Thurston Hall	84178
32.5 cm	24 May 2004	Stansfield Road Bridge	84182
31.8 cm	10 May 2004	Denston Road Bridge	84183
30.7 cm	24 May 2004	Stansfield Road Bridge	84182
30.1 cm	9 Apr 2010	Thurston Hall	121382
29.4 cm	21 Feb 1997	Stansfield Road Bridge	13369
29.2 cm	24 May 2004	Thurston Hall	84178

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
Thurston Hall	24 May 2004	9 Apr 2010	2
Stansfield Road Bridge	21 Feb 1997	9 Apr 2010	3
Denston Road Bridge	10 May 2004	30 Mar 2010	2

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

1997–2010

Survey records by year

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

197

098

099

000

001

002

003

304

005

006

007

008

009

310

Fish measured by surveyors

Measured length distribution

See how the 67 measured fish were spread across different length ranges.

Smallest: 3.1 cm
Lower quarter: 4.3 cm
Median: 10.9 cm
Upper quarter: 15.6 cm
Largest: 47 cm

0–99 mm

100–199 mm

200–299 mm

300–399 mm

400–499 mm

Lengths are direct survey measurements rather than anglers’ catches.

More fish in this river

Explore the Denston Stream

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

Minnow Bullhead 3-spined stickleback Stone loach

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 →