Latest fish
today 14:01
Trout this year
Net means up minus down.
Trout this year, net96↑ 537 up · ↓ 441 down
The latest fish
20 clips
26 cm
↓ Down
47 cm
↓ Down
43 cm
↓ Down
39 cm
↑ Up
48 cm
↑ Up
28 cm
↓ Down
38 cm
↑ Up
45 cm
↑ Up
64 cm
↑ Up
57 cm
↓ Down
38 cm
↓ Down
40 cm
↑ Up
52 cm
↓ Down
26 cm
↓ Down
35 cm
↓ Down
33 cm
↑ Up
46 cm
↑ Up
49 cm
↓ Down
40 cm
↓ Down
38 cm
↓ Down
Highlights
Clips picked by TiVA.
60 cm
↑ Up
55 cm
↓ Down
88 cm
↑ Up
77 cm
↑ Up
68 cm
↑ Up
Fish per day
UpDown
Flow (m³/s)Water temperature (°C)
Flow and temperature: SMHI Vattenwebb (S-HYPE), modelled values.
Species this year
1,521 identified fish-
Trout ↑ 537 · ↓ 441 · 978
-
Roach ↑ 215 · ↓ 41 · 256
-
Grayling ↑ 122 · ↓ 41 · 163
-
Perch ↑ 48 · ↓ 28 · 76
-
Bird-Mammal ↑ 10 · ↓ 12 · 22
-
Rainbow trout ↑ 11 · ↓ 1 · 12
-
Pike ↑ 5 · ↓ 5 · 10
-
Burbot ↑ 1 · ↓ 2 · 3
-
Mammal ↑ 0 · ↓ 1 · 1
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About the counter
The fish counter at Billsta films the fish passing by, and an AI model identifies species and direction for each clip.
About the figures
Every fish passing is counted with its direction, up or down. Net is up minus down.
Species and direction are identified by an AI model when the clip arrives, and no person has reviewed the figures yet. Some fish may get the wrong species, and the same fish can pass several times. Reviewed results are confirmed in a report after the season.
“This year” counts from 1 January 2026.
Flow and water temperature are SMHI's modelled values for the river (Vattenwebb, S-HYPE), not measurements at the counter.
Contact
Questions about the fish monitoring: fiskdata@tiva.se, tiva.se