Angler Legend
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Jonsträsket

northern humic brown tarn · 65°N
Real lakereal shoreline4 species on recordreal water chemistrysources & method
clarity 2.2 mmax depth 4 mpH 7.1mesotrophic · humicstatus goodno road · 50 min for the last stretch

Character of the water

Jonsträsket lies in the cold north — a northern humic brown tarn. The tea-stained, humic water hides the bottom within an arm's length.

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.

Moderately deep (4 m) — shallow bays, the odd reef and a deeper channel through the middle.

Permits & rules

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

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.
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.

Fishing Jonsträsket

Jonsträsket holds 4 species, with perch, pike and burbot at the top of the chain and roach schooling beneath them. The modest depth keeps most of the fishing within reach of the bank.

Every session at Jonsträsket 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.

The catch board

6 anglers · 12 catches
  1. 1Stefan Falkburbot40 cm
  2. 2Linnea Fischerburbot38 cm
  3. 3Heike Korhonenperch19 cm
  4. 4Emil Nieminenperch19 cm
  5. 5Jukka Fischerroach17 cm
  6. 6Astrid Nieminenroach14 cm
Species records here
burbot40 cmStefan Falk
perch19 cmHeike Korhonen
roach14 cmAstrid Nieminen
The same water, for real