Angler Legend
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Olsträsket

northern clear oligotrophic forest lake · 66°N
Real lakereal shoreline7 species on recordreal water chemistrysources & method
clarity 0.9 mmax depth 2 mpH 7.1oligotrophicstatus moderateforest track · 22 min for the last stretch

Character of the water

Olsträsket lies in the cold north — a northern clear oligotrophic forest lake.

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.

Shallow throughout (max 2 m), with reeds and vegetation over large areas — water that warms fast in spring.

Permits & rules

Fishing permit required — Olsträsket FVOF. Day permit ~140 kr · annual permit ~700 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 Olsträsket

perch predatory fish
typically ~22 cm · can reach 45 cm
Here perch lives on the small stuff — and rewards those who fish small and fine.
pike predatory fish
typically ~62 cm · can reach 120 cm
Pike is a sight-hunter here — the clear water means long follows before the take.
ruffe perch family
typically ~12 cm · can reach 22 cm
Ruffe holds the bottom even in clear water — shade and depth are its cover.
grayling fish
typically ~30 cm · can reach 50 cm
Here grayling lives on the small stuff — and rewards those who fish small and fine.
burbot bottom fish
typically ~45 cm · can reach 90 cm
Burbot lives down in the cool — the deep is its home ground all year.
trout salmonids
typically ~35 cm · can reach 70 cm
Trout is a sight-hunter here — the clear water means long follows before the take.
whitefish whitefish
typically ~30 cm · can reach 55 cm
Whitefish cruises the open water — the depth it picks follows the light through the day.

Fishing Olsträsket

Olsträsket holds 7 species, with perch, pike and grayling at the top of the chain and ruffe and whitefish schooling beneath them. The modest depth keeps most of the fishing within reach of the bank.

Whoever fishes Olsträsket 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.

The catch board

6 anglers · 12 catches
  1. 1Emil Strandpike56 cm
  2. 2Petra Ekpike50 cm
  3. 3Oskar Hedlundburbot38 cm
  4. 4Björn Bergtrout30 cm
  5. 5Karin Webergrayling24 cm
  6. 6Ole Krügerruffe10 cm
Species records here
pike50 cmPetra Ek
burbot38 cmOskar Hedlund
trout30 cmBjörn Berg
grayling24 cmKarin Weber
ruffe10 cmOle Krüger
The same water, for real