Angler Legend
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Stora Agnsjön

humic brown tarn · 60°N
Real lakereal shorelinemeasured max depth 4 m5 species on recordsizes from survey fishingreal water chemistrysources & method
clarity 4.4 mmax depth 4 mpH 6.9mesotrophic · humicstatus goodpaved road

Character of the water

Stora Agnsjön lies in central Sweden — a humic brown tarn. The tea-stained, humic water hides the bottom within an arm's length.

The surroundings

The lake sits close to town with a road right up to it — easy to reach, but hard-fished and exposed to nutrient runoff from the buildings and fields all around.

Shallow throughout (max 4 m), with reeds and vegetation over large areas — water that warms fast in spring.

Permits & rules

Fishing permit required — Stora Agnsjön FVOF. Day permit ~140 kr · annual permit ~700 kr.

  • Handheld tackle only. Respect the protected zones at the inlets and outlets.

Species in Stora Agnsjön

perch predatory fish
typically ~12 cm · can reach 34 cm
The nutrient-rich water keeps perch moving constantly between the feeding grounds.
bream coarse fish
typically ~39 cm · can reach 39 cm
Bream works the bottom in the dark — smell and feel come before everything else.
ruffe perch family
typically ~11 cm · can reach 13 cm
Ruffe works the bottom in the dark — smell and feel come before everything else.
roach coarse fish
typically ~20 cm · can reach 29 cm
The nutrient-rich water keeps roach moving constantly between the feeding grounds.
sarv fish
typically ~14 cm · can reach 21 cm
Sarv grazes the rich water in schools — where there's one, there are more.

Fishing Stora Agnsjön

perch sit at the top of the food chain in Stora Agnsjön, carried by bream, ruffe and roach. The brown, humic water keeps visibility short — the fishing is more about vibration than sight.

The fishing here follows the water's own rhythm: dawn and dusk have their windows, fronts close and open them, and the season moves the fish. No two sessions at Stora Agnsjön are alike.

General rules of thumb for this kind of water

  • Brown, humic water dampens the light — fishing can be good even in the middle of the day.

The catch board

6 anglers · 12 catches
  1. 1Maria Holmroach16 cm
  2. 2Karl Petterssonroach16 cm
  3. 3Emil Falkroach15 cm
  4. 4Sören Ekperch11 cm
  5. 5Björn Falkperch10 cm
  6. 6Klaus Erikssonruffe9 cm
Species records here
roach16 cmKarl Pettersson
perch10 cmBjörn Falk
ruffe9 cmKlaus Eriksson
The same water, for real