Mörttjärnet

nutrient-rich lowland lake · 59°N

Real lakereal shorelinesources & method →

clarity 2.6 mmax depth 15 mpH 7.4eutrophicstatus poorgravel road

Character of the water

Mörttjärnet lies in central Sweden — a nutrient-rich lowland lake. In summer a thermocline settles around 7 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.

A small but surprisingly deep pocket (15 m) with steep drops straight down from shore — the bottom falls away fast.

Permits & rules

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

Zander: minimum size 45 cm · protected during the spawn (Apr–May).
Pike: keep at most one over 75 cm per day.
Handheld tackle only. Respect the protected zones at the inlets and outlets.

Species in Mörttjärnet

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.

zander predatory fish

typically ~50 cm · can reach 95 cm

Zander hunts by feel more than sight in the stained water — short, hard strikes close to the bait.

bream coarse fish

typically ~38 cm · can reach 65 cm

Bream works the bottom in the dark — smell and feel come before everything else.

ruffe perch family

typically ~12 cm · can reach 22 cm

Ruffe works the bottom in the dark — smell and feel come before everything else.

burbot bottom fish

typically ~45 cm · can reach 90 cm

Down on the bottom burbot sifts the soft ground — patience beats speed here.

Fishing Mörttjärnet

perch, pike and zander sit at the top of the food chain in Mörttjärnet, 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 Mörttjärnet are alike.

General rules of thumb for this kind of water

Stratified, oxygen-poor lakes push the fish up above the thermocline in summer.
Nutrient-rich lakes hold plenty of baitfish but often murky water.

The catch board

6 anglers · 12 catches

1Heike Wikströmpike50 cm
2Heike Sundinzander41 cm
3Jürgen Dahlbream33 cm
4Anders Nilssonbream31 cm
5Uwe Nilssonperch18 cm
6Wolfgang Brandtruffe11 cm

Species records here

pike50 cmHeike Wikström

zander41 cmHeike Sundin

bream31 cmAnders Nilsson

perch18 cmUwe Nilsson

ruffe11 cmWolfgang Brandt

The same water, for real

This water's real catch reports — and the logbook for your own.Fångstrapport.sein Swedish

The real bite table for this water — for your next real session.Huggtabell.sein Swedish