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Grubbtjärn

northern clear oligotrophic forest lake · 64°N
Real lakereal shoreline3 species on recordsources & method
clarity 7.4 mmax depth 6 mpH 6.7oligotrophicstatus goodgravel road

Character of the water

Grubbtjärn 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 — Grubbtjärn FVOF. Day permit ~140 kr · annual permit ~700 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 Grubbtjärn

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.
roach coarse fish
typically ~18 cm · can reach 32 cm
Here roach lives on the small stuff — and rewards those who fish small and fine.

Fishing Grubbtjärn

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

Every session at Grubbtjärn 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. 1Rickard Olofssonpike55 cm
  2. 2Elin Åbergpike54 cm
  3. 3Kjell Karlssonpike49 cm
  4. 4Petra Olofssonperch19 cm
  5. 5Maria Bakkeperch18 cm
  6. 6Jonas Wikströmroach17 cm
Species records here
pike55 cmRickard Olofsson
perch18 cmMaria Bakke
roach17 cmJonas Wikström
The same water, for real