Angler Legend
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Koltjärnen

northern humic brown tarn · 63°N
Real lakereal shorelinesources & method
clarity 2.2 mmax depth 5 mpH 5.9oligotrophic · humicstatus moderategravel road

Character of the water

Koltjärnen lies in the cold north — a northern humic brown tarn. The tea-stained, humic water hides the bottom within an arm's length.

The surroundings

The lake lies half-remote, a fair way from the nearest road, tucked into woodland.

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

Permits & rules

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

  • Pike: keep at most one over 75 cm per day.
  • Handheld tackle only. Respect the protected zones at the inlets and outlets.

Species in Koltjärnen

perch predatory fish
typically ~22 cm · can reach 45 cm
Perch grazes the rich water in schools — where there's one, there are more.
pike predatory fish
typically ~62 cm · can reach 120 cm
In the murky light, pike shadows the baitfish and hits in short rushes.
roach coarse fish
typically ~18 cm · can reach 32 cm
Roach grazes the rich water in schools — where there's one, there are more.

Fishing Koltjärnen

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

Every session at Koltjärnen is fished in whatever conditions hold right then — the same pressure, wind and light as over the real water. What bites today isn't what bit the day before, and those who return learn the water for real.

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. 1Erik Olofssonpike57 cm
  2. 2Karl Raskpike51 cm
  3. 3Jürgen Dahlperch18 cm
  4. 4Oskar Häggperch18 cm
  5. 5Fredrik Boströmroach16 cm
  6. 6Emil Lundroach15 cm
Species records here
pike51 cmKarl Rask
perch18 cmJürgen Dahl
roach15 cmEmil Lund
The same water, for real