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Frikroksan

northern clear oligotrophic deep lake · 63°N
Real lakereal shorelinesources & method
clarity 8.3 mmax depth 33 mpH 5.6oligotrophicstatus moderatepaved road

Character of the water

Frikroksan lies in the cold north — a northern clear oligotrophic deep lake. The water is crystal-clear and the fish skittish in the sharp light. In summer a thermocline settles around 13 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.

A small but surprisingly deep pocket (33 m) with steep drops straight down from shore — the bottom falls away fast.

Permits & rules

Fishing permit required — Frikroksan 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 Frikroksan

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

Fishing Frikroksan

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

Whoever fishes Frikroksan 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.
  • In deep, oxygenated lakes the predators seek cool depth in summer, shallower in spring and autumn.

The catch board

6 anglers · 12 catches
  1. 1Rickard Raskpike55 cm
  2. 2Klaus Karlssontrout30 cm
  3. 3Emil Petterssontrout28 cm
  4. 4Hanna Petterssonperch19 cm
  5. 5Gustav Viklundperch18 cm
  6. 6Fredrik Sundinperch18 cm
Species records here
pike55 cmRickard Rask
trout30 cmKlaus Karlsson
perch18 cmFredrik Sundin
The same water, for real