RiverFish

Atlantic salmon · Salmo salar

Atlantic salmon in the Mount Tavy Stream

Largest measured atlantic salmon: 14 cm

The largest atlantic salmon measured in Environment Agency surveys of the Mount Tavy Stream was 14 cm, recorded at Mount Tavy on 27 August 2019.

Across 119 measured atlantic salmon, the median measured length was 9.8 cm.

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

See atlantic salmon records across England →

Most recent observation20 August 2025Mount Tavy · 7 fish
Largest measured atlantic salmon
14 cm
Median length
9.8 cm
Fish measured
119
Survey locations
1

Individual EA measurements

Largest measured atlantic salmon

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

LengthSurvey dateSurvey locationSurvey ID
14 cm27 Aug 2019Mount Tavy155700
14 cm27 Aug 2019Mount Tavy155700
13.9 cm20 Aug 2025Mount Tavy179152
13.7 cm20 Aug 2025Mount Tavy179152
13.7 cm17 Jul 2002Mount Tavy72523
13.6 cm27 Aug 2019Mount Tavy155700
13.5 cm20 Aug 2025Mount Tavy179152
12.7 cm27 Aug 2019Mount Tavy155700
12.7 cm8 Aug 2013Mount Tavy137869
12.6 cm17 Jul 2002Mount Tavy72523

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

Explore the river

Where atlantic salmon were found

Each point marks a survey location with at least one atlantic salmon 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 atlantic salmon
Mount Tavy18 Jul 198320 Aug 20257

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

1983–2025

Survey records by year

Each bar shows how many survey visits recorded atlantic salmon that year.

Fish measured by surveyors

Measured length distribution

See how the 119 measured fish were spread across different length ranges.

Smallest
5 cm
Lower quarter
6 cm
Median
9.8 cm
Upper quarter
11.6 cm
Largest
14 cm

Lengths are direct survey measurements rather than anglers’ catches.

More fish in this river

Explore the Mount Tavy Stream

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

Brown / sea trout Bullhead 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 →