Mustajärvi
northern clear oligotrophic forest lake · 68°N
clarity 6.9 mmax depth 6 mpH 5.6oligotrophicstatus moderategravel road
Character of the water
Mustajärvi 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 half-remote, a fair way from the nearest road, tucked into woodland.
Moderately deep (6 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
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.
Fishing Mustajärvi
perch and pike sit at the top of the food chain in Mustajärvi, carried by roach. 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.
The catch board
- 1Henrik Bergperch18 cm
- 2Maria Holmperch18 cm
- 3Stefan Brandtroach15 cm
- 4Heike Brandtroach15 cm
- 5Hanna Åströmroach15 cm
- 6Mats Nieminenroach15 cm
Species records here
perch18 cmMaria Holm
roach15 cmHanna Åström
The same water, for real
