Angler Legend
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Långsjön

acidified brown forest lake · 61°N
Real lakereal shoreline4 species on recordsources & method
clarity 1.2 mmax depth 9 mpH 5.4eutrophic · humicstatus poorpaved road

Character of the water

Långsjön lies in central Sweden — a 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 (9 m) — shallow bays, the odd reef and a deeper channel through the middle.

Permits & rules

Fishing permit required — Långsjön FVOF. Day permit ~100 kr · annual permit ~500 kr.

  • 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 Långsjön

perch predatory fish
typically ~22 cm · can reach 45 cm
Perch grazes the rich water in schools — where there's one, there are more.
trout salmonids
typically ~35 cm · can reach 70 cm
In the murky light, trout shadows the baitfish and hits in short rushes.
regnbåge fish
typically ~35 cm · can reach 70 cm
Regnbåge hunts by feel more than sight in the stained water — short, hard strikes close to the bait.
Arctic char salmonids
typically ~35 cm · can reach 70 cm
In the murky light, Arctic char shadows the baitfish and hits in short rushes.

Fishing Långsjön

perch, trout and Arctic char sit at the top of the food chain in Långsjön, carried by regnbåge. The brown, humic water keeps visibility short — the fishing is more about vibration than sight.

Every session at Långsjön 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.
  • Nutrient-rich lakes hold plenty of baitfish but often murky water.

The catch board

6 anglers · 12 catches
  1. 1Karin Månssonregnbåge35 cm
  2. 2Per SundinArctic char34 cm
  3. 3Wolfgang EkArctic char31 cm
  4. 4Elin Sjöbergregnbåge28 cm
  5. 5Björn Boströmregnbåge28 cm
  6. 6Stefan Olofssonperch19 cm
Species records here
regnbåge35 cmKarin Månsson
Arctic char34 cmPer Sundin
perch19 cmStefan Olofsson
The same water, for real