Angler Legend
← Map

Formtjärnarna

northern acidified brown forest lake · 66°N
Real lakereal shoreline2 species on recordsources & method
clarity 1.9 mmax depth 7 mpH 4.6oligotrophic · humicstatus unsatisfactoryforest track · 22 min for the last stretch

Character of the water

Formtjärnarna lies in the cold north — a northern acidified brown forest lake. The tea-stained, humic water hides the bottom within an arm's length. Acidification has thinned life down to the hardiest few.

The surroundings

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

Moderately deep (7 m) — shallow bays, the odd reef and a deeper channel through the middle.

Permits & rules

Fishing permit required — Formtjärnarna FVOF. Day permit ~100 kr · annual permit ~500 kr.

  • 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 Formtjärnarna

trout salmonids
typically ~35 cm · can reach 70 cm
In the murky light, trout shadows the baitfish and hits in short rushes.
Arctic char salmonids
typically ~35 cm · can reach 70 cm
In the murky light, Arctic char shadows the baitfish and hits in short rushes.

Fishing Formtjärnarna

trout and Arctic char sit at the top of the food chain in Formtjärnarna. The brown, humic water keeps visibility short — the fishing is more about vibration than sight.

The fishing here follows the water's own rhythm: dawn and dusk have their windows, fronts close and open them, and the season moves the fish. No two sessions at Formtjärnarna are alike.

General rules of thumb for this kind of water

  • Brown, humic water dampens the light — fishing can be good even in the middle of the day.
  • Acidified water yields few, hardy species.

The catch board

6 anglers · 12 catches
  1. 1Ole Krügertrout32 cm
  2. 2Björn NorénArctic char31 cm
  3. 3Oskar Wikströmtrout30 cm
  4. 4Jonas JohansenArctic char30 cm
  5. 5Ida Månssontrout29 cm
  6. 6Axel Nilssontrout28 cm
Species records here
trout32 cmOle Krüger
Arctic char30 cmJonas Johansen
The same water, for real