Angler Legend
← Map

Olkamangijärvi

northern humic brown forest lake · 67°N
Real lakereal shorelinesources & method
clarity 1.1 mmax depth 10 mpH 5.7mesotrophic · humicstatus unsatisfactorygravel road

Character of the water

Olkamangijärvi lies in the cold north — a northern humic brown forest lake. The tea-stained, humic water hides the bottom within an arm's length. In summer a thermocline settles around 5 m and splits the lake into two worlds.

The surroundings

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

Moderately deep (10 m) — shallow bays, the odd reef and a deeper channel through the middle.

Permits & rules

Fishing permit required — Olkamangijärvi 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 Olkamangijärvi

perch predatory fish
typically ~22 cm · can reach 45 cm
The nutrient-rich water keeps perch moving constantly between the feeding grounds.
pike predatory fish
typically ~62 cm · can reach 120 cm
Pike hunts by feel more than sight in the stained water — short, hard strikes close to the bait.
roach coarse fish
typically ~18 cm · can reach 32 cm
The nutrient-rich water keeps roach moving constantly between the feeding grounds.

Fishing Olkamangijärvi

perch and pike sit at the top of the food chain in Olkamangijärvi, carried by roach. The brown, humic water keeps visibility short — the fishing is more about vibration than sight.

Every session at Olkamangijärvi 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

  • 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. 1Gustav Viklundpike59 cm
  2. 2Rickard Raskpike50 cm
  3. 3Anna Vainioperch19 cm
  4. 4Rickard Viklundroach18 cm
  5. 5Rickard Brandtroach15 cm
  6. 6Gustav Nilssonroach15 cm
Species records here
pike59 cmGustav Viklund
perch19 cmAnna Vainio
roach18 cmRickard Viklund
The same water, for real