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Blåfinntjärnen

northern acidified forest lake · 63°N
clarity 7.2 mmax depth 3 mpH 5.5oligotrophicstatus unsatisfactorygravel road

Character of the water

Blåfinntjärnen lies in the cold north — a northern acidified forest lake. The water is crystal-clear and the fish skittish in the sharp light. Acidification has thinned life down to the hardiest few.

The surroundings

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

Shallow throughout (max 3 m), with reeds and vegetation over large areas — water that warms fast in spring.

Permits & rules

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

perch predatory fish
typically ~22 cm · can reach 45 cm
Here perch lives on the small stuff — and rewards those who fish small and fine.
pike predatory fish
typically ~62 cm · can reach 120 cm
Pike is a sight-hunter here — the clear water means long follows before the take.
trout salmonids
typically ~35 cm · can reach 70 cm
Trout is a sight-hunter here — the clear water means long follows before the take.

Fishing Blåfinntjärnen

perch, pike and trout sit at the top of the food chain in Blåfinntjärnen. The clearer water makes the fish wary — and rewards a careful presentation.

Every session at Blåfinntjärnen 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

  • Clear water makes fish light-shy — dawn, dusk and night are usually best.
  • Acidified water yields few, hardy species.

The catch board

6 anglers · 12 catches
  1. 1Erik Blompike55 cm
  2. 2Gustav Blompike53 cm
  3. 3Sara Holmtrout30 cm
  4. 4Sara Lehmanntrout29 cm
  5. 5Per Fischerperch19 cm
  6. 6Sabine Krügerperch18 cm
Species records here
pike55 cmErik Blom
trout29 cmSara Lehmann
perch19 cmPer Fischer
The same water, for real