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Rating depth structure for northern pike.
Recent public catches load as you reach this section.
239-acre lake in Norway. The lake tops out around 31 m. The depth chart comes from published agency bathymetric survey data, so the contours are survey-derived rather than computer-modeled. Here's the year, species by species, as the scoring engine sees it.
Vannet tegner ut 97 hektar med 9.5 km strand. Strandlinjen er sterkt oppfliket (indeks 2.7) — viker og nes overalt, som mangedobler den fiskbare kanten. Omtrent 28% av flaten er grunnere enn ~5 m — der maten finnes. Fra ende til ende måler vannet omtrent 1.9 km, på det bredeste 1.1 km. Vannet ligger i Froland kommune. Nærmeste kartlagte vann er Hunsdalsvann, 8 km mot sørvest.
Gratis interaktivt fiskekart — Trevann, Norge: dybdekoter fra ekte dybdemålinger ned til 31 m (102 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.
Start shallow in spring: brown trout sit in 1 to 7.5 m that time of year. Summer pushes them deeper, 7.5 to 18 m, and winter fish settle into 1.5 to 11 m. The spot to know is Secondary point, a point in about 1 m of water that rates prime for brown trout in spring. Warm-month bites cluster around after dark and early morning. Throw a spoon at the thermocline or a deep stickbait (night) until the fish tell you otherwise.
| Sesong | Dybde | Beste tid | Start ved | Agn |
|---|---|---|---|---|
| Vår | 1 to 7.5 m | dawn & dusk | Secondary point (1 m) | Stickbait off planer boards (shallow), Small spoon along mud lines |
| Sommer | 7.5 to 18 m | night & dawn | Main-lake point (10 m) | Spoon at the thermocline, Deep stickbait (night) |
| Høst | 1.5 to 9 m | dusk & dawn | Secondary point (1 m) | Jerkbait over gravel, Casting spoon |
| Vinter | 1.5 to 11 m | dawn | open water | Jigging spoon, Small stickbait (slow) |
When the water first warms, european perch slide up into 1 to 3.5 m. By summer they slide out to 2.5 to 8.5 m, and by winter most fish are in 3.5 to 10 m. If you only fish one area, make it Shallow bay flat: a weed flat around 1 m that scores prime in spring. In summer the feeding windows fall in early morning. Keep a drop-shot micro plastics or a small crankbait (perch pattern) rigged through the warm months.
| Sesong | Dybde | Beste tid | Start ved | Agn |
|---|---|---|---|---|
| Vår | 1 to 3.5 m | midday & dawn | Shallow bay flat (1 m) | Small jig + curly tail, Inline spinner #1-2 |
| Sommer | 2.5 to 8.5 m | dawn | Shallow bay flat (1 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 |
Spring northern pike on Trevann hold shallow, usually 0.5 to 2.5 m. By summer they slide out to 2.5 to 6 m, and by winter most fish are in 1.5 to 4.5 m. The chart's best answer is Shallow bay flat — weed flat, 1 m, prime for spring. Prime time lands in early morning and the evening. The summer box starts with a bucktail or a weedless spoon over cabbage.
| Sesong | Dybde | Beste tid | Start ved | Agn |
|---|---|---|---|---|
| Vår | 0.5 to 2.5 m | midday & dawn | Shallow bay flat (1 m) | #5 inline spinner, Spoon (red/white) |
| Sommer | 2.5 to 6 m | dawn & dusk | Shallow bay flat (1 m) | Bucktail, Weedless spoon over cabbage |
| Høst | 2 to 5.5 m | midday & dawn | Shallow bay flat (1 m) | Big rubber (Bull Dawg style), Husky-style jerkbait |
| Vinter | 1.5 to 4.5 m | midday | Shallow bay flat (1 m) | Tip-ups, Large jigging spoon |
Spring puts lake whitefish in skinny water — 4.5 to 14 m is the zone. Warm water sends them out to 12 to 27 m; cold water stacks them in 7.5 to 21 m. Break off the point is the standout, a drop-off at roughly 27 m, rated prime for summer lake whitefish. Plan around early morning in the warm months. A blade bait vertical or a small jigging spoon covers the summer program.
| Sesong | Dybde | Beste tid | Start ved | Agn |
|---|---|---|---|---|
| Vår | 4.5 to 14 m | midday & dawn | open water | Small jig + waxworm, Blade bait (small) |
| Sommer | 12 to 27 m | dawn | Break off the point (27 m) | Blade bait vertical, Small jigging spoon |
| Høst | 2.5 to 9 m | dusk | Main-lake point (10 m) | Small spoon (gold), Jig + plastic larva |
| Vinter | 7.5 to 21 m | midday & dawn | Break off the point (27 m) | Jigging spoon + bead chain, Tungsten jig + waxie |
Spring puts arctic char in skinny water — 1 to 4.5 m is the zone. Warm water sends them out to 6 to 18 m; cold water stacks them in 3 to 12 m. Plan around early morning in the warm months. A jigging spoon vertical or a tube jig (smelt) covers the summer program.
| 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 | open water | 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 | open water | Jigging spoon (glow/silver), Tungsten jig + plastic |
When the water first warms, brook trout slide up into 0.5 to 4.5 m. Summer is a 3 to 9 m game here, winter a 1 to 6 m one. Start at Secondary point. It's a point holding about 1 m of water and rates prime come spring. The feeding windows run early morning and the evening. Keep a small spoon fished deep or a trolled lake-clear wobbler + worm rigged through the warm months.
| Sesong | Dybde | Beste tid | Start ved | Agn |
|---|---|---|---|---|
| Vår | 0.5 to 4.5 m | dawn & dusk | Secondary point (1 m) | Small inline spinner (gold), Tiny spoon |
| Sommer | 3 to 9 m | dawn & dusk | open water | Small spoon fished deep, Trolled lake-clear wobbler + worm |
| Høst | 0.5 to 4.5 m | midday & dawn | Secondary point (1 m) | Small spoon (orange), Spinner |
| Vinter | 1 to 6 m | dawn | Shallow bay flat (1 m) | Small jigging spoon, Tungsten jig + plastic |
Trevann also holds european eel (2 to 8.5 m in summer). Pick any of them on the map above for rated spots and bait picks.
Trevann carries 6 mapped structure features, topping out (or rather bottoming out) at Deep basin, about 31 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 Trevann specifically, so confirm the current rules before you fish.
Check the official Norway fishing regulations →
Trevann is about 102 ft (31 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.
Trevann er på det dypeste omtrent 31 meter (102 fot). Dybdene kommer fra virkelige målinger.
Anglers target brown trout, european perch, northern pike, lake whitefish, arctic char, brook trout, european eel on Trevann. 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 4 ft of water that rates prime for european perch in spring. 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 Trevann 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.
Hunsdalsvann 5 mi · Holvannet 7 mi · Herefossfjorden 9 mi · Ubergsvann 14 mi · Storefjord 18 mi · Vegår 22 mi · Breidflå 29 mi · Byglandsfjorden 34 mi · Sandlandsvannet 34 mi · Gjevden 36 mi · Kristiansandsfjord - Outer Islands 36 mi · Nesvatn 40 mi
See how Trevann 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. 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.