Frösjön
southern nutrient-rich lowland lake · 57°N
clarity 2.0 mmax depth 6 mpH 7.4eutrophicstatus unsatisfactoryforest track · 22 min for the last stretch
Character of the water
Frösjön lies in the south — a southern nutrient-rich lowland lake.
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.
Moderately deep (6 m) — shallow bays, the odd reef and a deeper channel through the middle.
Permits & rules
Fishing permit required — Frösjön FVOF. Day permit ~100 kr · annual permit ~500 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 Frösjön
perch predatory fish
typically ~22 cm · can reach 45 cm
Perch grazes the rich water in schools — where there's one, there are more.
pike predatory fish
typically ~62 cm · can reach 120 cm
In the murky light, pike shadows the baitfish and hits in short rushes.
roach coarse fish
typically ~18 cm · can reach 32 cm
Roach grazes the rich water in schools — where there's one, there are more.
bream coarse fish
typically ~38 cm · can reach 65 cm
Down on the bottom bream sifts the soft ground — patience beats speed here.
ruffe perch family
typically ~12 cm · can reach 22 cm
Down on the bottom ruffe sifts the soft ground — patience beats speed here.
Fishing Frösjön
perch and pike sit at the top of the food chain in Frösjön, carried by roach, bream and ruffe. The nutrient-rich water means plenty of baitfish — and predators that grow fat on them.
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 Frösjön are alike.
General rules of thumb for this kind of water
- Nutrient-rich lakes hold plenty of baitfish but often murky water.
The catch board
- 1Sara Johansenpike63 cm
- 2Tomas Lindqvistpike58 cm
- 3Eva Viklundbream31 cm
- 4Roland Sandströmroach20 cm
- 5Lars Nilssonperch18 cm
- 6Ole Boströmroach15 cm
Species records here
pike58 cmTomas Lindqvist
bream31 cmEva Viklund
roach20 cmRoland Sandström
perch18 cmLars Nilsson
The same water, for real
