Angler Legend
← Map

Gassjön

southern acidified brown forest lake · 57°N
Real lakereal shoreline5 species on recordsizes from survey fishingsources & method
clarity 1.1 mmax depth 6 mpH 5.1mesotrophic · humicstatus poorforest track · 22 min for the last stretch

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

Moderately deep (6 m) — shallow bays, the odd reef and a deeper channel through the middle.

Permits & rules

Fishing permit required — Gassjön FVOF. Day permit ~140 kr · annual permit ~700 kr.

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

Species in Gassjön

perch predatory fish
typically ~14 cm · can reach 34 cm
Perch grazes the rich water in schools — where there's one, there are more.
bream coarse fish
typically ~38 cm · can reach 65 cm
Down on the bottom bream sifts the soft ground — patience beats speed here.
roach coarse fish
typically ~15 cm · can reach 26 cm
Roach grazes the rich water in schools — where there's one, there are more.
sarv fish
typically ~14 cm · can reach 14 cm
The nutrient-rich water keeps sarv moving constantly between the feeding grounds.
sutare fish
typically ~35 cm · can reach 60 cm
Down on the bottom sutare sifts the soft ground — patience beats speed here.

Fishing Gassjön

Gassjön holds 5 species, with perch at the top of the chain and bream, roach and sarv schooling beneath them. The modest depth keeps most of the fishing within reach of the bank.

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. 1Andreas Petterssonbream31 cm
  2. 2Jürgen Nilssonsutare31 cm
  3. 3Lars Webersutare28 cm
  4. 4Bjørn Boströmsutare28 cm
  5. 5Sören Björkperch13 cm
  6. 6Erik Schmidtperch11 cm
Species records here
bream31 cmAndreas Pettersson
sutare28 cmBjørn Boström
perch11 cmErik Schmidt
The same water, for real