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Norra Porrtjärnen

clear oligotrophic forest lake · 59°N
Real lakereal shorelinesources & method
clarity 7.0 mmax depth 17 mpH 6.7oligotrophicstatus goodgravel road

Character of the water

Norra Porrtjärnen lies in central Sweden — a clear oligotrophic forest lake. The water is crystal-clear and the fish skittish in the sharp light. In summer a thermocline settles around 8 m and splits the lake into two worlds.

The surroundings

The lake lies half-remote, a fair way from the nearest road, tucked into woodland.

A small but surprisingly deep pocket (17 m) with steep drops straight down from shore — the bottom falls away fast.

Permits & rules

Fishing permit required — Norra Porrtjärnen 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 Norra Porrtjärnen

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.
roach coarse fish
typically ~18 cm · can reach 32 cm
Here roach lives on the small stuff — and rewards those who fish small and fine.
trout salmonids
typically ~35 cm · can reach 70 cm
Trout is a sight-hunter here — the clear water means long follows before the take.
Arctic char salmonids
typically ~35 cm · can reach 70 cm
Arctic char 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 Norra Porrtjärnen

The species list of Norra Porrtjärnen runs to 6. The predators — perch, pike and trout — hunt where the baitfish gather, and on a water this size you soon learn where it holds its fish.

Whoever fishes Norra Porrtjärnen 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

  • Clear water makes fish light-shy — dawn, dusk and night are usually best.
  • In deep, oxygenated lakes the predators seek cool depth in summer, shallower in spring and autumn.

The catch board

6 anglers · 12 catches
  1. 1Karin SjöbergArctic char28 cm
  2. 2Sören Björkwhitefish26 cm
  3. 3Sara Fischerroach16 cm
  4. 4Anders Nilssonroach15 cm
  5. 5Tomas Weberroach14 cm
  6. 6Heike Wikströmroach14 cm
Species records here
Arctic char28 cmKarin Sjöberg
whitefish26 cmSören Björk
roach15 cmAnders Nilsson
The same water, for real