Angler Legend
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Tunasjön

southern humic brown forest lake · 58°N
Real lakereal shorelinemeasured max depth 23 m7 species on recordsizes from survey fishingsources & method
clarity 1.7 mmax depth 23 mpH 5.9oligotrophic · humicstatus moderateforest track · 22 min for the last stretch

Character of the water

Tunasjön lies in the south — a southern humic brown forest lake. The tea-stained, humic water hides the bottom within an arm's length. In summer a thermocline settles around 5 m and splits the lake into two worlds.

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.

Large and deep (23 m): a central basin ringed by drop-offs and shallow bays around the edges — varied bottom with many spots to read.

Permits & rules

Fishing permit required — Tunasjön 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 Tunasjön

perch predatory fish
typically ~12 cm · can reach 41 cm
The nutrient-rich water keeps perch moving constantly between the feeding grounds.
björkna fish
typically ~17 cm · can reach 29 cm
Björkna works the bottom in the dark — smell and feel come before everything else.
pike predatory fish
typically ~53 cm · can reach 59 cm
Pike hunts by feel more than sight in the stained water — short, hard strikes close to the bait.
roach coarse fish
typically ~14 cm · can reach 23 cm
The nutrient-rich water keeps roach moving constantly between the feeding grounds.
sarv fish
typically ~32 cm · can reach 32 cm
Sarv grazes the rich water in schools — where there's one, there are more.
vendace whitefish
typically ~20 cm · can reach 21 cm
Vendace follows the schools through open water — here today, gone tomorrow.
sutare fish
typically ~49 cm · can reach 56 cm
Sutare works the bottom in the dark — smell and feel come before everything else.

Fishing Tunasjön

The species list of Tunasjön runs to 7. The predators — perch and pike — hunt where the baitfish gather, and on a water this size you soon learn where it holds its fish.

Every session at Tunasjön 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.
  • In deep, oxygenated lakes the predators seek cool depth in summer, shallower in spring and autumn.

The catch board

6 anglers · 12 catches
  1. 1Jürgen Häggsutare38 cm
  2. 2Torbjörn Häggsutare37 cm
  3. 3Wolfgang Åbergsarv25 cm
  4. 4Jonas Krügervendace17 cm
  5. 5Astrid Häggvendace15 cm
  6. 6Per Fischervendace15 cm
Species records here
sutare37 cmTorbjörn Hägg
sarv25 cmWolfgang Åberg
vendace15 cmAstrid Hägg
The same water, for real