Lake depth chart
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Rating depth structure for northern pike.
Recent public catches load as you reach this section.
490-acre lake in Norway. The lake tops out around 37 m. The depth chart comes from published agency bathymetric survey data, so the contours are survey-derived rather than computer-modeled. Species by species, here's what the data says the year looks like.
På kartet dekker Otersjøen 198 hektar innenfor 8.9 km strandlinje. Strandlinjen er moderat strukturert (indeks 1.8). Omtrent 20% av flaten er grunnere enn ~5 m — der maten finnes. Fra ende til ende måler vannet omtrent 3.4 km, på det bredeste 1.1 km. Vannet ligger i Lierne kommune. Nærmeste kartlagte vann er Skjeldbreivatnet, 3.2 km mot øst.
Gratis interaktivt fiskekart — Otersjøen, Norge: dybdekoter fra ekte dybdemålinger ned til 37 m (121 fot), og de beste fiskeplassene for ørret, abbor, gjedde med flere. Dybdekartet er modellberegnet fra innsjøens virkelige strandlinje og største dybde — bruk det som en veiledning, aldri til navigasjon.
When the water first warms, brown trout slide up into 1 to 7.5 m. Summer is a 7.5 to 18 m game here, winter a 1.5 to 11 m one. Start at Break off the point. It's a drop-off holding about 12 m of water and rates prime come summer. The feeding windows run after dark and early morning. Keep a spoon at the thermocline or a deep stickbait (night) rigged through the warm months.
| Sesong | Dybde | Beste tid | Start ved | Agn |
|---|---|---|---|---|
| Vår | 1 to 7.5 m | dawn & dusk | Main-lake point (1 m) | Stickbait off planer boards (shallow), Small spoon along mud lines |
| Sommer | 7.5 to 18 m | night & dawn | Break off the point (12 m) | Spoon at the thermocline, Deep stickbait (night) |
| Høst | 1.5 to 9 m | dusk & dawn | Secondary point (2 m) | Jerkbait over gravel, Casting spoon |
| Vinter | 1.5 to 11 m | dawn | Break off the point (12 m) | Jigging spoon, Small stickbait (slow) |
Start shallow in spring: european perch sit in 1 to 3.5 m that time of year. Warm water sends them out to 2.5 to 8.5 m; cold water stacks them in 3.5 to 10 m. Top water on the chart: Shallow bay flat, a feeding flat in the 0.5 m range, prime in spring. Fish it in early morning and you'll meet the bite. Throw a drop-shot micro plastics or a small crankbait (perch pattern) until the fish tell you otherwise.
| Sesong | Dybde | Beste tid | Start ved | Agn |
|---|---|---|---|---|
| Vår | 1 to 3.5 m | midday & dawn | Shallow bay flat (0.5 m) | Small jig + curly tail, Inline spinner #1-2 |
| Sommer | 2.5 to 8.5 m | dawn | Shallow feeding flat (9.5 m) | Drop-shot micro plastics, Small crankbait (perch pattern) |
| Høst | 3 to 10 m | midday | Break off the point (12 m) | Jigging spoon (small), Drop-shot on deep flats |
| Vinter | 3.5 to 10 m | midday & dawn | Shallow feeding flat (9.5 m) | Tungsten jig + maggots, Small balance jig |
The spring pattern is a shallow one: northern pike in 0.5 to 2.5 m. As the season builds they drop to 2.5 to 6 m, wintering in 1.5 to 4.5 m. Top water on the chart: Shallow bay flat, a feeding flat in the 0.5 m range, prime in spring. Time it for early morning and the evening. Summer baits: a bucktail or a weedless spoon over cabbage gets it done.
| Sesong | Dybde | Beste tid | Start ved | Agn |
|---|---|---|---|---|
| Vår | 0.5 to 2.5 m | midday & dawn | Shallow bay flat (0.5 m) | #5 inline spinner, Spoon (red/white) |
| Sommer | 2.5 to 6 m | dawn & dusk | Secondary point (2 m) | Bucktail, Weedless spoon over cabbage |
| Høst | 2 to 5.5 m | midday & dawn | Secondary point (2 m) | Big rubber (Bull Dawg style), Husky-style jerkbait |
| Vinter | 1.5 to 4.5 m | midday | Secondary point (2 m) | Tip-ups, Large jigging spoon |
Spring lake whitefish on Otersjøen hold shallow, usually 4.5 to 14 m. By summer they slide out to 12 to 27 m, and by winter most fish are in 7.5 to 21 m. The chart's best answer is Break off the point — drop-off, 12 m, prime for spring. Prime time lands in early morning. The summer box starts with a blade bait vertical or a small jigging spoon.
| Sesong | Dybde | Beste tid | Start ved | Agn |
|---|---|---|---|---|
| Vår | 4.5 to 14 m | midday & dawn | Break off the point (12 m) | Small jig + waxworm, Blade bait (small) |
| Sommer | 12 to 27 m | dawn | Break off the point (12 m) | Blade bait vertical, Small jigging spoon |
| Høst | 2.5 to 9 m | dusk | Secondary point (2 m) | Small spoon (gold), Jig + plastic larva |
| Vinter | 7.5 to 21 m | midday & dawn | Break off the point (12 m) | Jigging spoon + bead chain, Tungsten jig + waxie |
Spring arctic char on Otersjøen hold shallow, usually 1 to 4.5 m. By summer they slide out to 6 to 18 m, and by winter most fish are in 3 to 12 m. The chart's best answer is Break off the point — drop-off, 12 m, prime for summer. Prime time lands in early morning. The summer box starts with a jigging spoon vertical or a tube jig (smelt).
| Sesong | Dybde | Beste tid | Start ved | Agn |
|---|---|---|---|---|
| Vår | 1 to 4.5 m | midday & dawn | Shallow bay flat (0.5 m) | Small casting spoon (silver/orange), Jerkbait (small) |
| Sommer | 6 to 18 m | dawn | Break off the point (12 m) | Jigging spoon vertical, Tube jig (smelt) |
| Høst | 2.5 to 9 m | midday & dusk | Break off the point (12 m) | Casting spoon (orange/gold), Beadhead streamer |
| Vinter | 3 to 12 m | midday & dawn | Break off the point (12 m) | Jigging spoon (glow/silver), Tungsten jig + plastic |
Structure-wise the chart holds 7 features, led in depth by Deep basin at roughly 34 m.
Season dates, license requirements, and size and bag limits for Norway waters are set by the Norwegian Environment Agency (fishing rules) — and special regulations can apply to Otersjøen specifically, so confirm the current rules before you fish.
Check the official Norway fishing regulations →
Otersjøen is about 121 ft (37 m) deep at its deepest point. The depth chart comes from published agency bathymetric survey data, so the contours are survey-derived rather than computer-modeled.
Otersjøen er på det dypeste omtrent 37 meter (121 fot). Dybdene kommer fra virkelige målinger.
Anglers target brown trout, european perch, northern pike, lake whitefish, arctic char on Otersjøen. This isn't a survey of the water — none is published for it — but an informed estimate from the species common to the region, narrowed by this water's depth, size and each species' range.
Break off the point is the top-rated area: a drop-off in about 40 ft of water that rates prime for brown trout in summer. The map above holds the full rated-spot list for every species and season.
For brown trout, the summer bite is best in after dark and early morning. Each species page section below lists the seasonal windows, and the map shows a live NOW badge when you're inside one.
Fishing on Otersjøen is regulated by the Norwegian Environment Agency (fishing rules). Check the official Norway regulations for current license requirements, season dates, and size and bag limits — special regulations can apply to this specific water.
Skjeldbreivatnet 2 mi · Mellomvatnet 4 mi · Brattlandsvatnet 5 mi · Laksjøen 7 mi · Vuallerenjaevrie 8 mi · Midtitissvatnet 10 mi · Sandsjøen 13 mi · Tunnsjøen 17 mi · Kvarnbergsvattnet 20 mi, SE · Limingen 23 mi · Hetögeln 30 mi, SE · Gussvattnet 30 mi, SE
See how Otersjøen stacks up: best northern pike lakes in Norway · best european perch lakes in Norway · best brown trout lakes in Norway · best lake whitefish lakes in Norway
More water nearby: Lierne Municipality fishing maps (9 charts). Browse all Norway fishing maps. See every water on DepthScout. Bathymetry: published agency survey data. How we build these maps. Fish here with a sonar unit that logs? Send us your depth data and we'll improve this chart, credited to you. For fishing guidance only, never navigation.