Angler Legend
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Kölsjön

humic brown forest lake · 61°N
Real lakereal shorelinemeasured max depth 12 m12 species on recordsizes from survey fishingreal water chemistrysources & method
clarity 2.2 mmax depth 12 mpH 6.8oligotrophic · humicstatus goodpaved road

Character of the water

Kölsjön lies in central Sweden — a humic brown forest lake. 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 (12 m) — shallow bays, the odd reef and a deeper channel through the middle.

Permits & rules

Fishing permit required — Kölsjön FVOF. Day permit ~100 kr · annual permit ~500 kr.

  • Zander: minimum size 45 cm · protected during the spawn (Apr–May).
  • Pike: keep at most one over 75 cm per day.
  • Trout & Arctic char: protected during the autumn spawn · catch-and-release on certain stretches.
  • Handheld tackle only. Respect the protected zones at the inlets and outlets.

Species in Kölsjön

perch predatory fish
typically ~13 cm · can reach 43 cm
The nutrient-rich water keeps perch moving constantly between the feeding grounds.
asp fish
typically ~48 cm · can reach 90 cm
Asp hunts by feel more than sight in the stained water — short, hard strikes close to the bait.
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 ~69 cm · can reach 72 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.
grayling fish
typically ~30 cm · can reach 50 cm
The nutrient-rich water keeps grayling moving constantly between the feeding grounds.
burbot bottom fish
typically ~45 cm · can reach 90 cm
Down on the bottom burbot sifts the soft ground — patience beats speed here.
roach coarse fish
typically ~18 cm · can reach 28 cm
The nutrient-rich water keeps roach moving constantly between the feeding grounds.
trout salmonids
typically ~35 cm · can reach 70 cm
Trout hunts by feel more than sight in the stained water — short, hard strikes close to the bait.
regnbåge fish
typically ~35 cm · can reach 70 cm
In the murky light, regnbåge shadows the baitfish and hits in short rushes.
Arctic char salmonids
typically ~35 cm · can reach 70 cm
Arctic char hunts by feel more than sight in the stained water — short, hard strikes close to the bait.
whitefish whitefish
typically ~30 cm · can reach 55 cm
Whitefish roams the open water after the feed — a moving target.

Fishing Kölsjön

perch, pike and zander sit at the top of the food chain in Kölsjön, carried by asp, bream 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 Kölsjön 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. 1Björn Norénburbot38 cm
  2. 2Ida NorénArctic char36 cm
  3. 3Anders Blombream33 cm
  4. 4Sabine Vainiotrout29 cm
  5. 5Emil Lundwhitefish27 cm
  6. 6Stefan Ekgrayling24 cm
Species records here
burbot38 cmBjörn Norén
Arctic char36 cmIda Norén
bream33 cmAnders Blom
trout29 cmSabine Vainio
whitefish27 cmEmil Lund
grayling24 cmStefan Ek
The same water, for real