Aggträsket

Character of the water

Aggträsket lies in the cold north — a northern 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.

Moderately deep (16 m) — shallow bays, the odd reef and a deeper channel through the middle.

Permits & rules

Fishing permit required — Aggträsket FVOF. Day permit ~100 kr · annual permit ~500 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.

Fishing Aggträsket

Aggträsket holds 6 species, with perch, pike and zander at the top of the chain and roach, bream and ruffe schooling beneath them. The depth gives the water two storeys — and the fish move between them with the season.

Whoever fishes Aggträsket 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

• In deep, oxygenated lakes the predators seek cool depth in summer, shallower in spring and autumn.
• Nutrient-rich lakes hold plenty of baitfish but often murky water.