Lake depth chart
Today's read
Rating depth structure for northern pike.
Recent public catches load as you reach this section.
4,110-acre lake in Norway. The lake tops out around 25 m. The depth chart comes from published agency bathymetric survey data, so the contours are survey-derived rather than computer-modeled. Here is how the season plays out for each species, straight from the data behind the map.
På kartet dekker Flævatn 1 660 hektar innenfor 36.9 km strandlinje. Strandlinjen er sterkt oppfliket (indeks 2.5) — viker og nes overalt, som mangedobler den fiskbare kanten. Omtrent 57% av flaten er grunnere enn ~5 m — der maten finnes. Fra ende til ende måler vannet omtrent 10.6 km, på det bredeste 3.2 km. Vannet ligger i Ål kommune. Nærmeste kartlagte vann er Vavatn, 16.1 km mot nordøst.
Gratis interaktivt fiskekart — Flævatn, Norge: dybdekoter fra ekte dybdemålinger ned til 25 m (82 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 Flævatn 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 4 m that grades prime for winter. 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 | Secondary point (2.5 m) | Stickbait off planer boards (shallow), Small spoon along mud lines |
| Sommer | 7.5 to 18 m | night & dawn | Break off the point (4 m) | Spoon at the thermocline, Deep stickbait (night) |
| Høst | 1.5 to 9 m | dusk & dawn | Rock reef (2 m) | Jerkbait over gravel, Casting spoon |
| Vinter | 1.5 to 11 m | dawn | Break off the point (4 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 Back-bay flat, a prime-rated weed flat around 2.5 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 | Back-bay flat (2.5 m) | Small jig + curly tail, Inline spinner #1-2 |
| Sommer | 2.5 to 8.5 m | dawn | Break off the point (4 m) | Drop-shot micro plastics, Small crankbait (perch pattern) |
| Høst | 3 to 10 m | midday | Break off the point (4 m) | Jigging spoon (small), Drop-shot on deep flats |
| Vinter | 3.5 to 10 m | midday & dawn | Break off the point (4 m) | 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 0.5 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 (0.5 m) | #5 inline spinner, Spoon (red/white) |
| Sommer | 2.5 to 6 m | dawn & dusk | Back-bay flat (2.5 m) | Bucktail, Weedless spoon over cabbage |
| Høst | 2 to 5.5 m | midday & dawn | Back-bay flat (2.5 m) | Big rubber (Bull Dawg style), Husky-style jerkbait |
| Vinter | 1.5 to 4.5 m | midday | Back-bay flat (2.5 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 7.5 to 25 m, then a winter hold in 7.5 to 21 m. Start at Deep basin. It's a deep basin holding about 23 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.
Depth note: when a documented seasonal range extends below this chart, the table shows the deepest mapped working water, not a verified holding depth.
| Sesong | Dybde | Beste tid | Start ved | Agn |
|---|---|---|---|---|
| Vår | 4.5 to 14 m | midday & dawn | Break off the point (4 m) | Small jig + waxworm, Blade bait (small) |
| Sommer | 7.5 to 25 m chart-limited; documented 12 to 27 m | dawn | Deep basin (23 m) | Blade bait vertical, Small jigging spoon |
| Høst | 2.5 to 9 m | dusk | Rock reef (2 m) | Small spoon (gold), Jig + plastic larva |
| Vinter | 7.5 to 21 m | midday & dawn | Deep basin (23 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 Rock reef. It's a rock pile holding about 2 m of water and rates prime come fall. 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 | Break off the point (4 m) | Small casting spoon (silver/orange), Jerkbait (small) |
| Sommer | 6 to 18 m | dawn | Break off the point (4 m) | Jigging spoon vertical, Tube jig (smelt) |
| Høst | 2.5 to 9 m | midday & dusk | Rock reef (2 m) | Casting spoon (orange/gold), Beadhead streamer |
| Vinter | 3 to 12 m | midday & dawn | Break off the point (4 m) | Jigging spoon (glow/silver), Tungsten jig + plastic |
14 pieces of structure are mapped here — Deep basin, around 23 m, is the deepest of them.
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 Flævatn specifically, so confirm the current rules before you fish.
Check the official Norway fishing regulations →
Flævatn is about 82 ft (25 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.
Flævatn er på det dypeste omtrent 25 meter (82 fot). Dybdene kommer fra virkelige målinger.
Anglers target brown trout, european perch, northern pike, lake whitefish, arctic char on Flævatn. 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.
Back-bay flat is the top-rated area: a weed flat in about 9 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 Flævatn 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.
Vavatn 10 mi · Vatsfjorden 10 mi · Sudndalsfjorden 16 mi · Holsfjorden 16 mi · Storevatnet 17 mi · Strandafjorden 17 mi · Storfjorden 18 mi · Helin 19 mi · Veslevatnet 20 mi · Tisleifjorden 21 mi · Ustedalsfjorden 22 mi · Vangsmjøse 24 mi
See how Flævatn 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.