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Bergtjärnen

northern clear oligotrophic forest lake · 65°N
Real lakereal shoreline5 species on recordsources & method
clarity 8.1 mmax depth 9 mpH 6.7oligotrophicstatus goodpaved road

Character of the water

Bergtjärnen 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 6 m and splits the lake into two worlds.

The surroundings

The lake sits close to town with a road right up to it — easy to reach, but hard-fished and exposed to nutrient runoff from the buildings and fields all around.

Moderately deep (9 m) — shallow bays, the odd reef and a deeper channel through the middle.

Permits & rules

Fishing permit required — Bergtjärnen 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 Bergtjärnen

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.
Arctic char salmonids
typically ~35 cm · can reach 70 cm
In the clear water Arctic char picks its moments — wary, but relentless once committed.

Fishing Bergtjärnen

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

Whoever fishes Bergtjärnen regularly builds something of their own: a log of what took, where and when. That's how the water gives up its patterns — cast by cast, never all at once.

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. 1Mikko Forsbergpike52 cm
  2. 2Mikko Lindqvistpike51 cm
  3. 3Linnea Nieminenpike50 cm
  4. 4Bjørn Boströmtrout28 cm
  5. 5Rickard Brandtperch19 cm
  6. 6Johan Karlssonperch19 cm
Species records here
pike51 cmMikko Lindqvist
trout28 cmBjørn Boström
perch19 cmRickard Brandt
The same water, for real