Angler Legend
← Map

Mustajärvi

northern acidified forest lake · 67°N
Real lakereal shorelinesources & method
clarity 7.8 mmax depth 9 mpH 5.3oligotrophicstatus unsatisfactorypaved road

Character of the water

Mustajärvi lies in the cold north — a northern acidified forest lake. The water is crystal-clear and the fish skittish in the sharp light. Acidification has thinned life down to the hardiest few.

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 — Mustajärvi 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 Mustajärvi

perch predatory fish
typically ~22 cm · can reach 45 cm
Here perch lives on the small stuff — and rewards those who fish small and fine.
pike predatory fish
typically ~62 cm · can reach 120 cm
Pike is a sight-hunter here — the clear water means long follows before the take.

Fishing Mustajärvi

perch and pike sit at the top of the food chain in Mustajärvi. The clearer water makes the fish wary — and rewards a careful presentation.

Whoever fishes Mustajärvi 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.
  • Acidified water yields few, hardy species.

The catch board

6 anglers · 12 catches
  1. 1Henrik Forsbergpike58 cm
  2. 2Torbjörn Karlssonpike52 cm
  3. 3Elin Viklundperch24 cm
  4. 4Sabine Krügerperch22 cm
  5. 5Karl Sandströmperch19 cm
  6. 6Jukka Schmidtperch18 cm
Species records here
pike52 cmTorbjörn Karlsson
perch19 cmKarl Sandström
The same water, for real