Angler Legend
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Tvärträsket

northern clear oligotrophic forest lake · 65°N
Real lakereal shoreline4 species on recordsources & method
clarity 7.1 mmax depth 12 mpH 6.7oligotrophicstatus goodno road · 50 min for the last stretch

Character of the water

Tvärträsket lies in the cold north — a northern clear oligotrophic forest lake. The water is crystal-clear and the fish skittish in the sharp light. In summer a thermocline settles around 6 m and splits the lake into two worlds.

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

Permits & rules

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

perch predatory fish
typically ~22 cm · can reach 45 cm
Perch moves carefully in the clear water — small mouthfuls, many of them.
pike predatory fish
typically ~62 cm · can reach 120 cm
In the clear water pike picks its moments — wary, but relentless once committed.
burbot bottom fish
typically ~45 cm · can reach 90 cm
Burbot holds the bottom even in clear water — shade and depth are its cover.
roach coarse fish
typically ~18 cm · can reach 32 cm
Roach moves carefully in the clear water — small mouthfuls, many of them.

Fishing Tvärträsket

The species list of Tvärträsket runs to 4. The predators — perch, pike and burbot — hunt where the baitfish gather, and on a water this size you soon learn where it holds its fish.

Every session at Tvärträsket 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

  • Clear water makes fish light-shy — dawn, dusk and night are usually best.

The catch board

6 anglers · 12 catches
  1. 1Wolfgang Olofssonburbot43 cm
  2. 2Maria Åbergburbot42 cm
  3. 3Karin Nilssonburbot37 cm
  4. 4Oskar Lehmannperch18 cm
  5. 5Lars Forsbergroach15 cm
  6. 6Andreas Häggroach14 cm
Species records here
burbot43 cmWolfgang Olofsson
perch18 cmOskar Lehmann
roach14 cmAndreas Hägg
The same water, for real