Angler Legend
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Gassjön

southern acidified brown forest lake · 57°N
Real lakereal shoreline4 species on recordsizes from survey fishingsources & method
clarity 1.8 mmax depth 4 mpH 5.4oligotrophic · humicstatus unsatisfactorypaved road

Character of the water

Gassjön lies in the south — a southern acidified brown forest lake. The tea-stained, humic water hides the bottom within an arm's length. Acidification has thinned life down to the hardiest few.

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.

Moderately deep (4 m) — shallow bays, the odd reef and a deeper channel through the middle.

Permits & rules

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

  • Handheld tackle only. Respect the protected zones at the inlets and outlets.

Species in Gassjön

perch predatory fish
typically ~12 cm · can reach 31 cm
Perch grazes the rich water in schools — where there's one, there are more.
bream coarse fish
typically ~33 cm · can reach 38 cm
Down on the bottom bream sifts the soft ground — patience beats speed here.
roach coarse fish
typically ~17 cm · can reach 21 cm
Roach grazes the rich water in schools — where there's one, there are more.
sutare fish
typically ~39 cm · can reach 42 cm
Down on the bottom sutare sifts the soft ground — patience beats speed here.

Fishing Gassjön

The species list of Gassjön runs to 4. The predators — perch — hunt where the baitfish gather, and on a water this size you soon learn where it holds its fish.

Every session at Gassjön 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

  • Brown, humic water dampens the light — fishing can be good even in the middle of the day.
  • Acidified water yields few, hardy species.

The catch board

6 anglers · 12 catches
  1. 1Torbjörn Häggsutare29 cm
  2. 2Stefan Olofssonbream25 cm
  3. 3Gustav Nilssonbream25 cm
  4. 4Per Nieminenbream25 cm
  5. 5Nils Lindqvistroach14 cm
  6. 6Kjell Björkperch10 cm
Species records here
sutare29 cmTorbjörn Hägg
bream25 cmGustav Nilsson
roach14 cmNils Lindqvist
perch10 cmKjell Björk
The same water, for real