Angler Legend
← Map

Knalltjärnen

northern clear oligotrophic forest lake · 65°N
Real lakereal shorelinesources & method
clarity 5.8 mmax depth 6 mpH 6.7oligotrophicstatus goodgravel road

Character of the water

Knalltjärnen lies in the cold north — a northern clear oligotrophic forest lake. The water is crystal-clear and the fish skittish in the sharp light.

The surroundings

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

Moderately deep (6 m) — shallow bays, the odd reef and a deeper channel through the middle.

Permits & rules

Fishing permit required — Knalltjärnen FVOF. Day permit ~140 kr · annual permit ~700 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 Knalltjärnen

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.

Fishing Knalltjärnen

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

Every session at Knalltjärnen 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.

The catch board

6 anglers · 12 catches
  1. 1Bjørn Falkpike53 cm
  2. 2Fredrik Boströmpike50 cm
  3. 3Jukka Noréntrout30 cm
  4. 4Heike Lindqvistperch19 cm
  5. 5Henrik Forsbergperch19 cm
  6. 6Axel Nieminenroach15 cm
Species records here
pike50 cmFredrik Boström
trout30 cmJukka Norén
perch19 cmHenrik Forsberg
roach15 cmAxel Nieminen
The same water, for real