Tjärnsjön

humic brown tarn · 60°N

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clarity 1.4 mmax depth 5 mpH 6.6eutrophic · humicstatus poorpaved road

Character of the water

Tjärnsjön 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.

Moderately deep (5 m) — shallow bays, the odd reef and a deeper channel through the middle.

Permits & rules

Fishing permit required — Tjärnsjön FVOF. Day permit ~60 kr · annual permit ~300 kr.

Zander: minimum size 45 cm · protected during the spawn (Apr–May).
Pike: keep at most one over 75 cm per day.
Handheld tackle only. Respect the protected zones at the inlets and outlets.

Species in Tjärnsjön

perch predatory fish

typically ~22 cm · can reach 45 cm

The nutrient-rich water keeps perch moving constantly between the feeding grounds.

ål fish

typically ~55 cm · can reach 110 cm

Down on the bottom ål sifts the soft ground — patience beats speed here.

björkna fish

typically ~18 cm · can reach 35 cm

Björkna works the bottom in the dark — smell and feel come before everything else.

bream coarse fish

typically ~38 cm · can reach 65 cm

Bream works the bottom in the dark — smell and feel come before everything else.

pike predatory fish

typically ~62 cm · can reach 120 cm

Pike hunts by feel more than sight in the stained water — short, hard strikes close to the bait.

zander predatory fish

typically ~50 cm · can reach 95 cm

Zander hunts by feel more than sight in the stained water — short, hard strikes close to the bait.

burbot bottom fish

typically ~45 cm · can reach 90 cm

Down on the bottom burbot sifts the soft ground — patience beats speed here.

löja fish

typically ~12 cm · can reach 20 cm

The nutrient-rich water keeps löja moving constantly between the feeding grounds.

roach coarse fish

typically ~18 cm · can reach 32 cm

The nutrient-rich water keeps roach moving constantly between the feeding grounds.

nors fish

typically ~12 cm · can reach 22 cm

Nors follows the schools through open water — here today, gone tomorrow.

vendace whitefish

typically ~16 cm · can reach 28 cm

Vendace follows the schools through open water — here today, gone tomorrow.

sutare fish

typically ~35 cm · can reach 60 cm

Sutare works the bottom in the dark — smell and feel come before everything else.

Fishing Tjärnsjön

perch, pike and zander sit at the top of the food chain in Tjärnsjön, carried by ål, björkna and bream. 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 Tjärnsjön 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.
Nutrient-rich lakes hold plenty of baitfish but often murky water.

The catch board

6 anglers · 12 catches

1Maria Häggpike55 cm
2Axel Petterssonsutare28 cm
3Uwe Nilssonperch20 cm
4Per Dahlvendace14 cm
5Uwe Sundinbjörkna14 cm
6Emil Lundlöja10 cm

Species records here

pike55 cmMaria Hägg

sutare28 cmAxel Pettersson

perch20 cmUwe Nilsson

vendace14 cmPer Dahl

björkna14 cmUwe Sundin

löja10 cmEmil Lund

The same water, for real

This water's real catch reports — and the logbook for your own.Fångstrapport.sein Swedish

The real bite table for this water — for your next real session.Huggtabell.sein Swedish