Angler Legend
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Märrtjärnen

acidified brown forest lake · 60°N
Real lakereal shoreline6 species on recordsources & method
clarity 1.3 mmax depth 2 mpH 5.4oligotrophic · humicstatus poorno road · 50 min for the last stretch

Character of the water

Märrtjärnen lies in central Sweden — a acidified brown forest lake. The tea-stained, humic water hides the bottom within an arm's length. Acidification has thinned life down to the hardiest few.

The surroundings

The lake lies remote, ringed by forest and bog far from any road. Few find their way here — the water is untouched and the stock undisturbed.

Shallow throughout (max 2 m), with reeds and vegetation over large areas — water that warms fast in spring.

Permits & rules

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

  • 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 Märrtjärnen

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.
trout salmonids
typically ~35 cm · can reach 70 cm
In the murky light, trout shadows the baitfish and hits in short rushes.
ruda fish
typically ~18 cm · can reach 42 cm
Down on the bottom ruda sifts the soft ground — patience beats speed here.
sutare fish
typically ~35 cm · can reach 60 cm
Down on the bottom sutare sifts the soft ground — patience beats speed here.

Fishing Märrtjärnen

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

Every session at Märrtjärnen 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.
  • Acidified water yields few, hardy species.

The catch board

6 anglers · 12 catches
  1. 1Elin Hansenpike53 cm
  2. 2Sören Björkpike49 cm
  3. 3Gustav Rasksutare28 cm
  4. 4Emil Brandtperch21 cm
  5. 5Eva Bakkeperch18 cm
  6. 6Stefan Strandruda17 cm
Species records here
pike49 cmSören Björk
sutare28 cmGustav Rask
perch18 cmEva Bakke
ruda17 cmStefan Strand
The same water, for real