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Madtjärnen

southern clear oligotrophic forest lake · 58°N
Real lakereal shorelinesources & method
clarity 7.4 mmax depth 13 mpH 6.7oligotrophicstatus goodgravel road

Character of the water

Madtjärnen lies in the south — a southern clear oligotrophic forest lake. The water is crystal-clear and the fish skittish in the sharp light. In summer a thermocline settles around 5 m and splits the lake into two worlds.

The surroundings

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

A small but surprisingly deep pocket (13 m) with steep drops straight down from shore — the bottom falls away fast.

Permits & rules

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

perch predatory fish
typically ~22 cm · can reach 45 cm
Perch moves carefully in the clear water — small mouthfuls, many of them.
pike predatory fish
typically ~62 cm · can reach 120 cm
In the clear water pike picks its moments — wary, but relentless once committed.
roach coarse fish
typically ~18 cm · can reach 32 cm
Roach moves carefully in the clear water — small mouthfuls, many of them.
trout salmonids
typically ~35 cm · can reach 70 cm
In the clear water trout picks its moments — wary, but relentless once committed.
burbot bottom fish
typically ~45 cm · can reach 90 cm
Burbot holds the bottom even in clear water — shade and depth are its cover.

Fishing Madtjärnen

The species list of Madtjärnen runs to 5. The predators — perch, pike and trout — hunt where the baitfish gather, and on a water this size you soon learn where it holds its fish.

Whoever fishes Madtjärnen regularly builds something of their own: a log of what took, where and when. That's how the water gives up its patterns — cast by cast, never all at once.

General rules of thumb for this kind of water

  • Clear water makes fish light-shy — dawn, dusk and night are usually best.

The catch board

6 anglers · 12 catches
  1. 1Roland Olofssonpike53 cm
  2. 2Rickard Åbergpike52 cm
  3. 3Stefan Wikströmburbot37 cm
  4. 4Tomas Brandtburbot36 cm
  5. 5Eva Sandströmperch19 cm
  6. 6Tomas Lindqvistroach16 cm
Species records here
pike53 cmRoland Olofsson
burbot36 cmTomas Brandt
perch19 cmEva Sandström
roach16 cmTomas Lindqvist
The same water, for real