Angler Legend
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Haisujärvi

northern clear oligotrophic forest lake · 68°N
Real lakereal shorelinesources & method
clarity 6.6 mmax depth 14 mpH 6.7oligotrophicstatus goodpaved road

Character of the water

Haisujärvi 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 8 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 (14 m) with steep drops straight down from shore — the bottom falls away fast.

Permits & rules

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

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.
vendace whitefish
typically ~16 cm · can reach 28 cm
Vendace cruises the open water — the depth it picks follows the light through the day.
burbot bottom fish
typically ~45 cm · can reach 90 cm
Burbot holds the bottom even in clear water — shade and depth are its cover.

Fishing Haisujärvi

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

Every session at Haisujärvi 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.

The catch board

6 anglers · 12 catches
  1. 1Stefan Karlssonburbot39 cm
  2. 2Eva Sandströmburbot37 cm
  3. 3Henrik Nyströmburbot36 cm
  4. 4Mikko Holmperch19 cm
  5. 5Per Sundinvendace13 cm
  6. 6Johan Karlssonvendace13 cm
Species records here
burbot36 cmHenrik Nyström
perch19 cmMikko Holm
vendace13 cmJohan Karlsson
The same water, for real