Angler Legend
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Altartjärnen

nutrient-rich lowland lake · 61°N
Real lakereal shorelinesources & method
clarity 1.4 mmax depth 16 mpH 7.4eutrophicstatus poorpaved road

Character of the water

Altartjärnen lies in central Sweden — a nutrient-rich lowland lake. In summer a thermocline settles around 9 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 (16 m) with steep drops straight down from shore — the bottom falls away fast.

Permits & rules

Fishing permit required — Altartjärnen 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 Altartjärnen

perch predatory fish
typically ~22 cm · can reach 45 cm
The nutrient-rich water keeps perch moving constantly between the feeding grounds.
pike predatory fish
typically ~62 cm · can reach 120 cm
Pike hunts by feel more than sight in the stained water — short, hard strikes close to the bait.
roach coarse fish
typically ~18 cm · can reach 32 cm
The nutrient-rich water keeps roach moving constantly between the feeding grounds.
bream coarse fish
typically ~38 cm · can reach 65 cm
Bream works the bottom in the dark — smell and feel come before everything else.
ruffe perch family
typically ~12 cm · can reach 22 cm
Ruffe works the bottom in the dark — smell and feel come before everything else.
burbot bottom fish
typically ~45 cm · can reach 90 cm
Down on the bottom burbot sifts the soft ground — patience beats speed here.

Fishing Altartjärnen

perch, pike and burbot sit at the top of the food chain in Altartjärnen, carried by roach, bream and ruffe. The nutrient-rich water means plenty of baitfish — and predators that grow fat on them.

Every session at Altartjärnen 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

  • In deep, oxygenated lakes the predators seek cool depth in summer, shallower in spring and autumn.
  • Nutrient-rich lakes hold plenty of baitfish but often murky water.

The catch board

6 anglers · 12 catches
  1. 1Oskar Wagnerpike51 cm
  2. 2Petra Ekpike50 cm
  3. 3Ida Sundinburbot37 cm
  4. 4Jonas Krügerbream33 cm
  5. 5Lars Korhonenbream30 cm
  6. 6Mats Erikssonruffe10 cm
Species records here
pike50 cmPetra Ek
burbot37 cmIda Sundin
bream33 cmJonas Krüger
ruffe10 cmMats Eriksson
The same water, for real