Angler Legend
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Järptjärnen

acidified brown forest lake · 62°N
Real lakereal shorelinemeasured max depth 15 m10 species on recordsources & method
clarity 1.8 mmax depth 15 mpH 5.5oligotrophic · humicstatus unsatisfactoryforest track · 22 min for the last stretch

Character of the water

Järptjärnen 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 lies remote, ringed by forest and bog far from any road. Few find their way here — the water is untouched and the stock undisturbed.

A small but surprisingly deep pocket (15 m) with steep drops straight down from shore — the bottom falls away fast.

Permits & rules

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

  • Pike: keep at most one over 75 cm per day.
  • 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 Järptjärnen

perch predatory fish
typically ~22 cm · can reach 45 cm
The nutrient-rich water keeps perch moving constantly between the feeding grounds.
elritsa fish
typically ~7 cm · can reach 12 cm
Elritsa grazes the rich water in schools — where there's one, there are more.
pike predatory fish
typically ~62 cm · can reach 120 cm
Pike hunts by feel more than sight in the stained water — short, hard strikes close to the bait.
grayling fish
typically ~30 cm · can reach 50 cm
The nutrient-rich water keeps grayling moving constantly between the feeding grounds.
burbot bottom fish
typically ~45 cm · can reach 90 cm
Down on the bottom burbot sifts the soft ground — patience beats speed here.
roach coarse fish
typically ~18 cm · can reach 32 cm
The nutrient-rich water keeps roach moving constantly between the feeding grounds.
trout salmonids
typically ~35 cm · can reach 70 cm
Trout hunts by feel more than sight in the stained water — short, hard strikes close to the bait.
regnbåge fish
typically ~35 cm · can reach 70 cm
In the murky light, regnbåge shadows the baitfish and hits in short rushes.
Arctic char salmonids
typically ~35 cm · can reach 70 cm
Arctic char hunts by feel more than sight in the stained water — short, hard strikes close to the bait.
whitefish whitefish
typically ~30 cm · can reach 55 cm
Whitefish roams the open water after the feed — a moving target.

Fishing Järptjärnen

perch, pike and grayling sit at the top of the food chain in Järptjärnen, carried by elritsa, roach and regnbåge. The brown, humic water keeps visibility short — the fishing is more about vibration than sight.

Every session at Järptjärnen 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.
  • In deep, oxygenated lakes the predators seek cool depth in summer, shallower in spring and autumn.
  • Acidified water yields few, hardy species.

The catch board

6 anglers · 12 catches
  1. 1Stefan Korhonenpike58 cm
  2. 2Oskar Lehmannburbot37 cm
  3. 3Jürgen Häggtrout28 cm
  4. 4Petra Olofssonwhitefish27 cm
  5. 5Heike Dahlgrayling27 cm
  6. 6Per Sundinwhitefish26 cm
Species records here
pike58 cmStefan Korhonen
burbot37 cmOskar Lehmann
trout28 cmJürgen Hägg
grayling27 cmHeike Dahl
whitefish26 cmPer Sundin
The same water, for real