Angler Legend
← Map

Bergtjärnen

northern acidified brown forest lake · 66°N
Real lakereal shoreline1 species on recordsources & method
clarity 0.9 mmax depth 4 mpH 5.5oligotrophic · humicstatus poorpaved road

Character of the water

Bergtjärnen lies in the cold north — a northern acidified brown forest lake. The tea-stained, humic water hides the bottom within an arm's length. Acidification has thinned life down to the hardiest few.

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.

Shallow throughout (max 4 m), with reeds and vegetation over large areas — water that warms fast in spring.

Permits & rules

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

  • Handheld tackle only. Respect the protected zones at the inlets and outlets.

Species in Bergtjärnen

roach coarse fish
typically ~18 cm · can reach 32 cm
The nutrient-rich water keeps roach moving constantly between the feeding grounds.

Fishing Bergtjärnen

Bergtjärnen holds 1 species and roach schooling beneath them. The modest depth keeps most of the fishing within reach of the bank.

Every session at Bergtjärnen 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

  • Brown, humic water dampens the light — fishing can be good even in the middle of the day.
  • Acidified water yields few, hardy species.

The catch board

6 anglers · 12 catches
  1. 1Sabine Vainioroach16 cm
  2. 2Björn Strandroach15 cm
  3. 3Torbjörn Karlssonroach15 cm
  4. 4Jürgen Falkroach15 cm
  5. 5Ole Boströmroach15 cm
  6. 6Tomas Wikströmroach15 cm
The same water, for real