Karlsviks-Uddervattnet
northern mesotrophic lake · 64°N
clarity 3.7 mmax depth 4 mpH 7.0mesotrophicstatus goodgravel road
Character of the water
Karlsviks-Uddervattnet lies in the cold north — a northern mesotrophic lake.
The surroundings
The lake lies half-remote, a fair way from the nearest road, tucked into woodland.
Shallow throughout (max 4 m), with reeds and vegetation over large areas — water that warms fast in spring.
Permits & rules
Fishing permit required — Karlsviks-Uddervattnet 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 Karlsviks-Uddervattnet
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.
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.
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.
ruffe perch family
typically ~12 cm · can reach 22 cm
Ruffe holds the bottom even in clear water — shade and depth are its cover.
Fishing Karlsviks-Uddervattnet
The species list of Karlsviks-Uddervattnet runs to 4. The predators — perch and pike — hunt where the baitfish gather, and on a water this size you soon learn where it holds its fish.
Whoever fishes Karlsviks-Uddervattnet 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.
The catch board
- 1Björn Strandpike53 cm
- 2Gustav Åströmperch22 cm
- 3Mikko Norénperch20 cm
- 4Jukka Schmidtperch18 cm
- 5Kjell Krügerroach14 cm
- 6Jukka Erikssonruffe10 cm
Species records here
pike53 cmBjörn Strand
perch22 cmGustav Åström
roach14 cmKjell Krüger
ruffe10 cmJukka Eriksson
The same water, for real
