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Stortjärnen

northern humic brown forest lake · 64°N
Real lakereal shoreline2 species on recordsources & method
clarity 1.5 mmax depth 10 mpH 6.1eutrophic · humicstatus poorpaved road

Character of the water

Stortjärnen lies in the cold north — a northern 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 sits close to town with a road right up to it — easy to reach, but hard-fished and exposed to nutrient runoff from the buildings and fields all around.

Moderately deep (10 m) — shallow bays, the odd reef and a deeper channel through the middle.

Permits & rules

Fishing permit required — Stortjärnen FVOF. Day permit ~100 kr · annual permit ~500 kr.

  • 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
The nutrient-rich water keeps perch moving constantly between the feeding grounds.
trout salmonids
typically ~35 cm · can reach 70 cm
Trout hunts by feel more than sight in the stained water — short, hard strikes close to the bait.

Fishing Stortjärnen

Stortjärnen holds 2 species, with perch and trout at the top of the chain. The modest depth keeps most of the fishing within reach of the bank.

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

  • Brown, humic water dampens the light — fishing can be good even in the middle of the day.
  • Stratified, oxygen-poor lakes push the fish up above the thermocline in summer.
  • Nutrient-rich lakes hold plenty of baitfish but often murky water.

The catch board

6 anglers · 12 catches
  1. 1Karin Nilssonperch21 cm
  2. 2Bjørn Nyströmperch20 cm
  3. 3Petra Brandtperch19 cm
  4. 4Astrid Nieminenperch18 cm
  5. 5Emil Strandperch18 cm
  6. 6Stefan Ekperch18 cm
The same water, for real