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Rating depth structure for northern pike.
Recent public catches load as you reach this section.
397-acre lake in Norway. The lake tops out around 33 m. The contours come from a model of the real basin shape and its known max depth. Read them as probabilities, not soundings, and keep them out of navigation decisions. Here's the year, species by species, as the scoring engine sees it.
På kartet dekker Grungevatn 160 hektar innenfor 16.6 km strandlinje. Strandlinjen er sterkt oppfliket (indeks 3.7) — viker og nes overalt, som mangedobler den fiskbare kanten. Omtrent 71% av flaten er grunnere enn ~5 m — der maten finnes. Fra ende til ende måler vannet omtrent 6.6 km, på det bredeste 0.6 km. Nærmeste kartlagte vann er Tveitevatnet, 4.8 km mot vest.
Gratis interaktivt fiskekart — Grungevatn, Norge: omtrentlige dybdekoter ned til 33 m (108 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.
Spring brown trout on Grungevatn hold shallow, usually 1 to 7.5 m. They move out to 7.5 to 18 m in summer and finish the year down in 1.5 to 11 m. Put Break off the point first on the milk run — a drop-off near 15 m that grades prime for summer. The feeding windows run after dark and early morning. The summer box starts with a spoon at the thermocline or a deep stickbait (night).
| Sesong | Dybde | Beste tid | Start ved | Agn |
|---|---|---|---|---|
| Vår | 1 to 7.5 m | dawn & dusk | Main-lake point (8 m) | Stickbait off planer boards (shallow), Small spoon along mud lines |
| Sommer | 7.5 to 18 m | night & dawn | Break off the point (15 m) | Spoon at the thermocline, Deep stickbait (night) |
| Høst | 1.5 to 9 m | dusk & dawn | Main-lake point (8 m) | Jerkbait over gravel, Casting spoon |
| Vinter | 1.5 to 11 m | dawn | Break off the point (15 m) | Jigging spoon, Small stickbait (slow) |
In spring, european perch run shallow here, mostly 1 to 3.5 m. Midsummer fish sit out in 2.5 to 8.5 m before dropping to 3.5 to 10 m for winter. Spring european perch concentrate at Shallow bay flat, a prime-rated weed flat around 2 m. Fish it in early morning and you'll meet the bite. You won't need more than a drop-shot micro plastics or a small crankbait (perch pattern) most summer days.
| Sesong | Dybde | Beste tid | Start ved | Agn |
|---|---|---|---|---|
| Vår | 1 to 3.5 m | midday & dawn | Shallow bay flat (2 m) | Small jig + curly tail, Inline spinner #1-2 |
| Sommer | 2.5 to 8.5 m | dawn | Shallow bay flat (2 m) | Drop-shot micro plastics, Small crankbait (perch pattern) |
| Høst | 3 to 10 m | midday | open water | Jigging spoon (small), Drop-shot on deep flats |
| Vinter | 3.5 to 10 m | midday & dawn | open water | Tungsten jig + maggots, Small balance jig |
In spring, northern pike run shallow here, mostly 0.5 to 2.5 m. Summer pushes them deeper, 2.5 to 6 m, and winter fish settle into 1.5 to 4.5 m. Shallow bay flat is the standout, a weed flat at roughly 2 m, rated prime for spring northern pike. Time it for early morning and the evening. You won't need more than a bucktail or a weedless spoon over cabbage most summer days.
| Sesong | Dybde | Beste tid | Start ved | Agn |
|---|---|---|---|---|
| Vår | 0.5 to 2.5 m | midday & dawn | Shallow bay flat (2 m) | #5 inline spinner, Spoon (red/white) |
| Sommer | 2.5 to 6 m | dawn & dusk | Shallow bay flat (2 m) | Bucktail, Weedless spoon over cabbage |
| Høst | 2 to 5.5 m | midday & dawn | Shallow bay flat (2 m) | Big rubber (Bull Dawg style), Husky-style jerkbait |
| Vinter | 1.5 to 4.5 m | midday | Shallow bay flat (2 m) | Tip-ups, Large jigging spoon |
Come spring, look for lake whitefish tight to the bank in 4.5 to 14 m. Expect a summer slide to 12 to 27 m, then a winter hold in 7.5 to 21 m. Start at Deep basin. It's a deep basin holding about 28 m of water and rates prime come summer. Prime time lands in early morning. A blade bait vertical or a small jigging spoon is the honest summer answer here.
| Sesong | Dybde | Beste tid | Start ved | Agn |
|---|---|---|---|---|
| Vår | 4.5 to 14 m | midday & dawn | Break off the point (15 m) | Small jig + waxworm, Blade bait (small) |
| Sommer | 12 to 27 m | dawn | Deep basin (28 m) | Blade bait vertical, Small jigging spoon |
| Høst | 2.5 to 9 m | dusk | Main-lake point (8 m) | Small spoon (gold), Jig + plastic larva |
| Vinter | 7.5 to 21 m | midday & dawn | Break off the point (15 m) | Jigging spoon + bead chain, Tungsten jig + waxie |
Come spring, look for arctic char tight to the bank in 1 to 4.5 m. Expect a summer slide to 6 to 18 m, then a winter hold in 3 to 12 m. Start at Break off the point. It's a drop-off holding about 15 m of water and rates prime come summer. Prime time lands in early morning. A jigging spoon vertical or a tube jig (smelt) is the honest summer answer here.
| Sesong | Dybde | Beste tid | Start ved | Agn |
|---|---|---|---|---|
| Vår | 1 to 4.5 m | midday & dawn | open water | Small casting spoon (silver/orange), Jerkbait (small) |
| Sommer | 6 to 18 m | dawn | Break off the point (15 m) | Jigging spoon vertical, Tube jig (smelt) |
| Høst | 2.5 to 9 m | midday & dusk | open water | Casting spoon (orange/gold), Beadhead streamer |
| Vinter | 3 to 12 m | midday & dawn | Break off the point (15 m) | Jigging spoon (glow/silver), Tungsten jig + plastic |
Grungevatn carries 6 mapped structure features, topping out (or rather bottoming out) at Deep basin, about 28 m down.
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 Grungevatn specifically, so confirm the current rules before you fish.
Check the official Norway fishing regulations →
Grungevatn is about 108 ft (33 m) deep at its deepest point. The contours here are modeled from the water's real shape and maximum depth, so treat them as a rough guide.
Grungevatn er på det dypeste omtrent 33 meter (108 fot). Dybdekartet er modellberegnet fra innsjøens virkelige strandlinje — bruk det som veiledning, aldri til navigasjon.
Anglers target brown trout, european perch, northern pike, lake whitefish, arctic char on Grungevatn. 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.
Shallow bay flat is the top-rated area: a weed flat in about 6 ft of water that rates prime for european perch in spring. The interactive chart above rates every spot for each 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 Grungevatn 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.
Tveitevatnet 3 mi · Totak 4 mi · Våmarvatn 5 mi · Øvre Langeidvatn 7 mi · Bitdalsvatn 7 mi · Vinjevatn 9 mi · Byrtevatn 12 mi · Poddevatn 12 mi · Lognvikvatn 14 mi · Songavatnet 14 mi · Botnedalsvatn 15 mi · Heimre Bessevatn 15 mi
See how Grungevatn 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
Browse all Norway fishing maps. See every water on DepthScout. 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.