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Stor-Långträsket

northern clear oligotrophic forest lake · 65°N
Real lakereal shoreline5 species on recordsources & method
clarity 5.3 mmax depth 9 mpH 6.7oligotrophicstatus goodpaved road

Character of the water

Stor-Långträsket 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 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.

Moderately deep (9 m) — shallow bays, the odd reef and a deeper channel through the middle.

Permits & rules

Fishing permit required — Stor-Långträsket FVOF. Day permit ~60 kr · annual permit ~300 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 Stor-Långträsket

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.
grayling fish
typically ~30 cm · can reach 50 cm
Grayling moves carefully in the clear water — small mouthfuls, many of them.
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 Stor-Långträsket

The species list of Stor-Långträsket runs to 5. The predators — perch, pike and grayling — hunt where the baitfish gather, and on a water this size you soon learn where it holds its fish.

Every session at Stor-Långträsket 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. 1Sabine Vainiopike59 cm
  2. 2Hanna Viklundpike50 cm
  3. 3Elin Nieminenperch19 cm
  4. 4Tomas Åströmperch18 cm
  5. 5Jukka Sundinperch18 cm
  6. 6Tomas Ekroach14 cm
Species records here
pike50 cmHanna Viklund
perch18 cmTomas Åström
roach14 cmTomas Ek
The same water, for real