Stor-Grundträsket

northern clear oligotrophic forest lake · 66°N

Real lakereal shoreline9 species on recordsources & method →

clarity 7.5 mmax depth 8 mpH 6.7oligotrophicstatus goodpaved road

Character of the water

Stor-Grundträsket 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 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 (8 m) — shallow bays, the odd reef and a deeper channel through the middle.

Permits & rules

Fishing permit required — Stor-Grundträsket FVOF. Day permit ~140 kr · annual permit ~700 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 Stor-Grundträsket

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.

bream coarse fish

typically ~38 cm · can reach 65 cm

Bream holds the bottom even in clear water — shade and depth are its cover.

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.

ruffe perch family

typically ~12 cm · can reach 22 cm

Ruffe holds the bottom even in clear water — shade and depth are its cover.

id fish

typically ~38 cm · can reach 75 cm

Here id lives on the small stuff — and rewards those who fish small and fine.

burbot bottom fish

typically ~45 cm · can reach 90 cm

Burbot lives down in the cool — the deep is its home ground all year.

roach coarse fish

typically ~18 cm · can reach 32 cm

Here roach lives on the small stuff — and rewards those who fish small and fine.

whitefish whitefish

typically ~30 cm · can reach 55 cm

Whitefish cruises the open water — the depth it picks follows the light through the day.

vendace whitefish

typically ~16 cm · can reach 28 cm

Vendace holds in the open water column where light and temperature set the day.

Fishing Stor-Grundträsket

The species list of Stor-Grundträsket runs to 9. The predators — perch, pike and burbot — hunt where the baitfish gather, and on a water this size you soon learn where it holds its fish.

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 Stor-Grundträsket are alike.

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

6 anglers · 12 catches

1Jürgen Dahlpike51 cm
2Lars Strandpike50 cm
3Karin Schmidtburbot39 cm
4Oskar Häggburbot37 cm
5Per Bakkeperch19 cm
6Uwe Weberroach15 cm

Species records here

pike50 cmLars Strand

burbot39 cmKarin Schmidt

perch19 cmPer Bakke

roach15 cmUwe Weber

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