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Aesienjaevrieh

northern acidified forest lake · 65°N
Real lakereal shorelinesources & method
clarity 7.4 mmax depth 11 mpH 5.4oligotrophicstatus unsatisfactorygravel road

Character of the water

Aesienjaevrieh lies in the cold north — a northern acidified 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. Acidification has thinned life down to the hardiest few.

The surroundings

The lake lies half-remote, a fair way from the nearest road, tucked into woodland.

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

Permits & rules

Fishing permit required — Aesienjaevrieh 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 Aesienjaevrieh

perch predatory fish
typically ~22 cm · can reach 45 cm
Here perch lives on the small stuff — and rewards those who fish small and fine.
pike predatory fish
typically ~62 cm · can reach 120 cm
Pike is a sight-hunter here — the clear water means long follows before the take.
trout salmonids
typically ~35 cm · can reach 70 cm
Trout is a sight-hunter here — the clear water means long follows before the take.
vendace whitefish
typically ~16 cm · can reach 28 cm
Vendace holds in the open water column where light and temperature set the day.

Fishing Aesienjaevrieh

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

Every session at Aesienjaevrieh 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. 1Elin Åbergpike56 cm
  2. 2Mikko Sandströmpike52 cm
  3. 3Fredrik Korhonenpike49 cm
  4. 4Wolfgang Korhonentrout29 cm
  5. 5Mats Häggperch18 cm
  6. 6Oskar Lehmannvendace13 cm
Species records here
pike56 cmElin Åberg
trout29 cmWolfgang Korhonen
perch18 cmMats Hägg
vendace13 cmOskar Lehmann
The same water, for real