Angler Legend
← Map

Rottjärnarna

clear oligotrophic forest lake · 60°N
Real lakereal shorelinesources & method
clarity 8.5 mmax depth 12 mpH 6.7oligotrophicstatus goodgravel road

Character of the water

Rottjärnarna lies in central Sweden — a clear oligotrophic forest lake. The water is crystal-clear and the fish skittish in the sharp light. In summer a thermocline settles around 7 m and splits the lake into two worlds.

The surroundings

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

A small but surprisingly deep pocket (12 m) with steep drops straight down from shore — the bottom falls away fast.

Permits & rules

Fishing permit required — Rottjärnarna 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 Rottjärnarna

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.
trout salmonids
typically ~35 cm · can reach 70 cm
Trout is a sight-hunter here — the clear water means long follows before the take.
vendace whitefish
typically ~16 cm · can reach 28 cm
Vendace holds in the open water column where light and temperature set the day.

Fishing Rottjärnarna

The species list of Rottjärnarna runs to 5. The predators — perch, pike and trout — hunt where the baitfish gather, and on a water this size you soon learn where it holds its fish.

Every session at Rottjärnarna 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. 1Fredrik Björkpike56 cm
  2. 2Karl Boströmperch18 cm
  3. 3Roland Olofssonperch18 cm
  4. 4Erik Olofssonvendace15 cm
  5. 5Nils Erikssonvendace13 cm
  6. 6Stefan Ekvendace13 cm
Species records here
pike56 cmFredrik Björk
perch18 cmRoland Olofsson
vendace13 cmStefan Ek
The same water, for real