Angler Legend
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Gretatjärnen

northern nutrient-rich lowland lake · 65°N
Real lakereal shorelinesources & method
clarity 2.7 mmax depth 4 mpH 7.4eutrophicstatus unsatisfactorypaved road

Character of the water

Gretatjärnen lies in the cold north — a northern nutrient-rich lowland lake.

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.

Shallow throughout (max 4 m), with reeds and vegetation over large areas — water that warms fast in spring.

Permits & rules

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

  • Zander: minimum size 45 cm · protected during the spawn (Apr–May).
  • Pike: keep at most one over 75 cm per day.
  • Handheld tackle only. Respect the protected zones at the inlets and outlets.

Species in Gretatjärnen

perch predatory fish
typically ~22 cm · can reach 45 cm
Perch grazes the rich water in schools — where there's one, there are more.
pike predatory fish
typically ~62 cm · can reach 120 cm
In the murky light, pike shadows the baitfish and hits in short rushes.
roach coarse fish
typically ~18 cm · can reach 32 cm
Roach grazes the rich water in schools — where there's one, there are more.
zander predatory fish
typically ~50 cm · can reach 95 cm
In the murky light, zander shadows the baitfish and hits in short rushes.
bream coarse fish
typically ~38 cm · can reach 65 cm
Down on the bottom bream sifts the soft ground — patience beats speed here.

Fishing Gretatjärnen

The species list of Gretatjärnen runs to 5. The predators — perch, pike and zander — hunt where the baitfish gather, and on a water this size you soon learn where it holds its fish.

The fishing here follows the water's own rhythm: dawn and dusk have their windows, fronts close and open them, and the season moves the fish. No two sessions at Gretatjärnen are alike.

General rules of thumb for this kind of water

  • Nutrient-rich lakes hold plenty of baitfish but often murky water.

The catch board

6 anglers · 12 catches
  1. 1Roland Lundpike49 cm
  2. 2Anders Månssonzander40 cm
  3. 3Heike Nilssonzander40 cm
  4. 4Henrik Forsbergperch21 cm
  5. 5Lars Korhonenperch18 cm
  6. 6Roland Sandströmroach15 cm
Species records here
pike49 cmRoland Lund
zander40 cmAnders Månsson
perch18 cmLars Korhonen
roach15 cmRoland Sandström
The same water, for real