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Söder-Jölltjärn

nutrient-rich lowland lake · 61°N
Real lakereal shoreline7 species on recordsources & method
clarity 2.0 mmax depth 20 mpH 7.4eutrophicstatus poorpaved road

Character of the water

Söder-Jölltjärn lies in central Sweden — a nutrient-rich lowland lake. In summer a thermocline settles around 7 m and splits the lake into two worlds.

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.

A small but surprisingly deep pocket (20 m) with steep drops straight down from shore — the bottom falls away fast.

Permits & rules

Fishing permit required — Söder-Jölltjärn FVOF. Day permit ~100 kr · annual permit ~500 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 Söder-Jölltjärn

perch predatory fish
typically ~22 cm · can reach 45 cm
The nutrient-rich water keeps perch moving constantly between the feeding grounds.
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.
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.
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 Söder-Jölltjärn

Söder-Jölltjärn holds 7 species, with perch, pike and grayling at the top of the chain and roach and whitefish schooling beneath them. The depth gives the water two storeys — and the fish move between them with the season.

Whoever fishes Söder-Jölltjärn 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

  • Stratified, oxygen-poor lakes push the fish up above the thermocline in summer.
  • Nutrient-rich lakes hold plenty of baitfish but often murky water.

The catch board

6 anglers · 12 catches
  1. 1Axel Boströmpike50 cm
  2. 2Klaus Olofssontrout29 cm
  3. 3Astrid Viklundgrayling25 cm
  4. 4Björn Falkgrayling25 cm
  5. 5Linnea Korhonenperch20 cm
  6. 6Jonas Blomperch18 cm
Species records here
pike50 cmAxel Boström
trout29 cmKlaus Olofsson
grayling25 cmBjörn Falk
perch20 cmLinnea Korhonen
The same water, for real