Tretjärnarna
Character of the water
Tretjärnarna lies in the cold north — a northern acidified brown forest lake. The tea-stained, humic water hides the bottom within an arm's length. In summer a thermocline settles around 9 m and splits the lake into two worlds. 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.
A small but surprisingly deep pocket (14 m) with steep drops straight down from shore — the bottom falls away fast.
Permits & rules
Fishing permit required — Tretjärnarna 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 Tretjärnarna
Fishing Tretjärnarna
Tretjärnarna holds 2 species, with perch and pike at the top of the chain. The modest depth keeps most of the fishing within reach of the bank.
Whoever fishes Tretjärnarna regularly builds something of their own: a log of what took, where and when. That's how the water gives up its patterns — cast by cast, never all at once.
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
- 1Karin Nilssonpike54 cm
- 2Stefan Korhonenpike54 cm
- 3Mikael Nieminenperch19 cm
- 4Jukka Sandströmperch19 cm
- 5Sabine Sjöbergperch19 cm
- 6Jukka Åbergperch18 cm