Angler Legend
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Jakobstjärnen

northern clear oligotrophic forest lake · 63°N
Real lakereal shorelinesources & method
clarity 7.3 mmax depth 19 mpH 6.7oligotrophicstatus goodgravel road

Character of the water

Jakobstjärnen lies in the cold north — a northern 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 (19 m) with steep drops straight down from shore — the bottom falls away fast.

Permits & rules

Fishing permit required — Jakobstjärnen FVOF. Day permit ~60 kr · annual permit ~300 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 Jakobstjärnen

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 Jakobstjärnen

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

Every session at Jakobstjärnen 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.
  • In deep, oxygenated lakes the predators seek cool depth in summer, shallower in spring and autumn.

The catch board

6 anglers · 12 catches
  1. 1Stefan Korhonenpike54 cm
  2. 2Petra Olofssonpike50 cm
  3. 3Linnea Fischerpike49 cm
  4. 4Heike Nilssontrout28 cm
  5. 5Oskar Wagnerroach16 cm
  6. 6Jukka Fischervendace13 cm
Species records here
pike54 cmStefan Korhonen
trout28 cmHeike Nilsson
roach16 cmOskar Wagner
vendace13 cmJukka Fischer
The same water, for real