Angler Legend
← Map

Björken

acidified forest lake · 60°N
Real lakereal shorelinemeasured max depth 11 msources & method
clarity 6.1 mmax depth 11 mpH 5.4oligotrophicstatus unsatisfactorypaved road

Character of the water

Björken lies in central Sweden — a acidified forest lake. The water is crystal-clear and the fish skittish in the sharp light. 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.

Moderately deep (11 m) — shallow bays, the odd reef and a deeper channel through the middle.

Permits & rules

Fishing permit required — Björken FVOF. Day permit ~100 kr · annual permit ~500 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 Björken

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.

Fishing Björken

perch and pike sit at the top of the food chain in Björken. The clearer water makes the fish wary — and rewards a careful presentation.

Every session at Björken 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.
  • Acidified water yields few, hardy species.

The catch board

6 anglers · 12 catches
  1. 1Magnus Forsbergpike54 cm
  2. 2Karl Norénpike51 cm
  3. 3Oskar Wagnerpike50 cm
  4. 4Andreas Petterssonpike49 cm
  5. 5Kjell Brandtperch19 cm
  6. 6Sören Häggperch18 cm
Species records here
pike51 cmKarl Norén
perch18 cmSören Hägg
The same water, for real