Angler Legend
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Stortjärnen

northern mesotrophic stratified lake · 63°N
Real lakereal shorelinesources & method
clarity 3.9 mmax depth 13 mpH 7.0mesotrophicstatus moderateforest track · 22 min for the last stretch

Character of the water

Stortjärnen lies in the cold north — a northern mesotrophic stratified lake. In summer a thermocline settles around 7 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 — Stortjärnen 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 Stortjärnen

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.
ruffe perch family
typically ~12 cm · can reach 22 cm
Ruffe lives down in the cool — the deep is its home ground all year.
trout salmonids
typically ~35 cm · can reach 70 cm
In the clear water trout picks its moments — wary, but relentless once committed.
whitefish whitefish
typically ~30 cm · can reach 55 cm
Whitefish holds in the open water column where light and temperature set the day.

Fishing Stortjärnen

perch, pike and trout sit at the top of the food chain in Stortjärnen, carried by roach, ruffe and whitefish. The clearer water makes the fish wary — and rewards a careful presentation.

Whoever fishes Stortjärnen 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

  • Stratified, oxygen-poor lakes push the fish up above the thermocline in summer.

The catch board

6 anglers · 12 catches
  1. 1Mikko Lindqvisttrout28 cm
  2. 2Karin Nilssonwhitefish24 cm
  3. 3Jukka Fischerroach15 cm
  4. 4Jukka Sandströmroach14 cm
  5. 5Mikko Forsbergruffe12 cm
  6. 6Gustav Blomruffe10 cm
Species records here
trout28 cmMikko Lindqvist
whitefish24 cmKarin Nilsson
roach15 cmJukka Fischer
ruffe10 cmGustav Blom
The same water, for real