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Nedre Grötsjön

humic brown forest lake · 62°N
Real lakereal shoreline6 species on recordsizes from survey fishingsources & method
clarity 1.8 mmax depth 12 mpH 5.8mesotrophic · humicstatus moderateforest track · 22 min for the last stretch

Character of the water

Nedre Grötsjön lies in central Sweden — a humic brown forest lake. The tea-stained, humic water hides the bottom within an arm's length. In summer a thermocline settles around 8 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.

A small but surprisingly deep pocket (12 m) with steep drops straight down from shore — the bottom falls away fast.

Permits & rules

Fishing permit required — Nedre Grötsjön FVOF. Day permit ~60 kr · annual permit ~300 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 Nedre Grötsjön

perch predatory fish
typically ~9 cm · can reach 18 cm
Perch grazes the rich water in schools — where there's one, there are more.
elritsa fish
typically ~7 cm · can reach 12 cm
The nutrient-rich water keeps elritsa moving constantly between the feeding grounds.
pike predatory fish
typically ~62 cm · can reach 120 cm
In the murky light, pike shadows the baitfish and hits in short rushes.
burbot bottom fish
typically ~14 cm · can reach 14 cm
Burbot works the bottom in the dark — smell and feel come before everything else.
trout salmonids
typically ~31 cm · can reach 43 cm
In the murky light, trout shadows the baitfish and hits in short rushes.
Arctic char salmonids
typically ~39 cm · can reach 44 cm
In the murky light, Arctic char shadows the baitfish and hits in short rushes.

Fishing Nedre Grötsjön

Nedre Grötsjön holds 6 species, with perch, pike and burbot at the top of the chain and elritsa schooling beneath them. The modest depth keeps most of the fishing within reach of the bank.

Whoever fishes Nedre Grötsjön 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

  • Brown, humic water dampens the light — fishing can be good even in the middle of the day.

The catch board

6 anglers · 12 catches
  1. 1Elin Viklundpike59 cm
  2. 2Björn Strandpike54 cm
  3. 3Oskar NorénArctic char30 cm
  4. 4Anna BlomArctic char30 cm
  5. 5Maria WeberArctic char30 cm
  6. 6Lars Lindqvistburbot10 cm
Species records here
pike54 cmBjörn Strand
Arctic char30 cmOskar Norén
burbot10 cmLars Lindqvist
The same water, for real