Angler Legend
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Mostertjärnen

clear oligotrophic forest lake · 60°N
Real lakereal shorelinesources & method
clarity 7.1 mmax depth 7 mpH 6.7oligotrophicstatus goodforest track · 22 min for the last stretch

Character of the water

Mostertjärnen lies in central Sweden — a 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 (7 m) — shallow bays, the odd reef and a deeper channel through the middle.

Permits & rules

Fishing permit required — Mostertjärnen 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 Mostertjärnen

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 Mostertjärnen

The species list of Mostertjärnen runs to 3. The predators — perch and pike — hunt where the baitfish gather, and on a water this size you soon learn where it holds its fish.

Every session at Mostertjärnen 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. 1Klaus Karlssonperch22 cm
  2. 2Anna Vainioperch21 cm
  3. 3Heike Lindqvistroach17 cm
  4. 4Jürgen Häggroach14 cm
  5. 5Sara Johansenroach14 cm
  6. 6Lars Strandroach14 cm
Species records here
perch21 cmAnna Vainio
roach14 cmLars Strand
The same water, for real