Angler Legend
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Dergasjön

northern clear oligotrophic forest lake · 66°N
Real lakereal shorelinesources & method
clarity 6.0 mmax depth 5 mpH 6.7oligotrophicstatus goodno road · 50 min for the last stretch

Character of the water

Dergasjön lies in the cold north — a northern clear oligotrophic forest lake. The water is crystal-clear and the fish skittish in the sharp light.

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

Permits & rules

Fishing permit required — Dergasjön 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 Dergasjön

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.
roach coarse fish
typically ~18 cm · can reach 32 cm
Roach moves carefully in the clear water — small mouthfuls, many of them.
trout salmonids
typically ~35 cm · can reach 70 cm
In the clear water trout picks its moments — wary, but relentless once committed.

Fishing Dergasjön

The species list of Dergasjön runs to 4. 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 Dergasjön 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.

The catch board

6 anglers · 12 catches
  1. 1Jukka Vogelpike53 cm
  2. 2Axel Petterssonpike52 cm
  3. 3Axel Nilssontrout29 cm
  4. 4Bjørn Falktrout28 cm
  5. 5Anna Vainioperch19 cm
  6. 6Elin Hedlundroach14 cm
Species records here
pike53 cmJukka Vogel
trout28 cmBjørn Falk
perch19 cmAnna Vainio
roach14 cmElin Hedlund
The same water, for real