Sign inSign up free Sign inSign up free Sign inSign up freeLake depth chart
Today's read
Rating depth structure for northern pike.
Shared by DepthScout anglers. Exact spots stay private, always.
27,182-acre lake near Strömsund. The lake tops out around 94 m. This chart interpolates between a real shoreline and a known maximum depth. It will point you at likely water, but it is not a navigation product. What the data behind the map says about each species, season by season:
Vattnet ritar ut 11 200 hektar med 134.2 km strand, uppbruten av 4 öar. Strandlinjen är kraftigt flikig (index 3.6) — vikar och uddar överallt, vilket mångdubblar den fiskbara kanten. Cirka 26% av vattnet är ~5 m eller grundare, zonen där näringskedjan bor. Från ände till ände mäter vattnet ungefär 36.5 km, som bredast 13.2 km. Vattnet hör till Strömsund kommun. Närmaste kartlagda vatten är Bjurtjärnen, 9.7 km åt sydost.
Gratis interaktiv fiskekarta — Flåsjön, Sverige: ungefärliga djupkurvor ner till 94 m (308 fot), och de bästa fiskeplatserna för gädda, sik, lake med flera. Djupkartan är modellberäknad från sjöns verkliga strandlinje och största djup — använd den som vägledning, aldrig för navigation.
When the water first warms, northern pike slide up into 0.5 to 2.5 m. Summer is a 2.5 to 6 m game here, winter a 1.5 to 4.5 m one. Start at Shallow bay flat. It's a weed flat holding about 2 m of water and rates prime come spring. The feeding windows run early morning and the evening. Keep a bucktail or a weedless spoon over cabbage rigged through the warm months.
| Säsong | Djup | Bästa tid | Börja vid | Beten |
|---|---|---|---|---|
| Vår | 0.5 to 2.5 m | midday & dawn | Shallow bay flat (2 m) | #5 inline spinner, Spoon (red/white) |
| Sommar | 2.5 to 6 m | dawn & dusk | Weed flat (2 m) | Bucktail, Weedless spoon over cabbage |
| Höst | 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 |
Start shallow in spring: lake whitefish sit in 4.5 to 14 m that time of year. Summer pushes them deeper, 12 to 27 m, and winter fish settle into 7.5 to 21 m. The spot to know is Offshore hump, an offshore hump in about 4 m of water that rates prime for lake whitefish in fall. Warm-month bites cluster around early morning. Throw a blade bait vertical or a small jigging spoon until the fish tell you otherwise.
| Säsong | Djup | Bästa tid | Börja vid | Beten |
|---|---|---|---|---|
| Vår | 4.5 to 14 m | midday & dawn | Offshore hump (4 m) | Small jig + waxworm, Blade bait (small) |
| Sommar | 12 to 27 m | dawn | Offshore hump (29 m) | Blade bait vertical, Small jigging spoon |
| Höst | 2.5 to 9 m | dusk | Offshore hump (4 m) | Small spoon (gold), Jig + plastic larva |
| Vinter | 7.5 to 21 m | midday & dawn | Offshore hump (4 m) | Jigging spoon + bead chain, Tungsten jig + waxie |
When the water first warms, burbot slide up into 7.5 to 21 m. By summer they slide out to 15 to 37 m, and by winter most fish are in 4.5 to 18 m. If you only fish one area, make it Offshore hump: an offshore hump around 4 m that scores prime in winter. In summer the feeding windows fall in after dark and midday. Keep a heavy jig + cut bait rigged through the warm months.
| Säsong | Djup | Bästa tid | Börja vid | Beten |
|---|---|---|---|---|
| Vår | 7.5 to 21 m | night & dusk | Offshore hump (4 m) | Glow jigging spoon + cut bait, Rattle bait (dark) |
| Sommar | 15 to 37 m | night & midday | Offshore hump (29 m) | Heavy jig + cut bait |
| Höst | 9 to 24 m | night & dusk | Offshore hump (29 m) | Glow spoon + minnow head, Blade bait (slow) |
| Vinter | 4.5 to 18 m | night & dusk | Offshore hump (4 m) | Glow tungsten + cut bait, Rattle spoon + minnow head |
Spring european perch on Flåsjön hold shallow, usually 1 to 3.5 m. They move out to 2.5 to 8.5 m in summer and finish the year down in 3.5 to 10 m. Put Shallow bay flat first on the milk run — a weed flat near 2 m that grades prime for spring. The feeding windows run early morning. The summer box starts with a drop-shot micro plastics or a small crankbait (perch pattern).
| Säsong | Djup | Bästa tid | Börja vid | Beten |
|---|---|---|---|---|
| Vår | 1 to 3.5 m | midday & dawn | Shallow bay flat (2 m) | Small jig + curly tail, Inline spinner #1-2 |
| Sommar | 2.5 to 8.5 m | dawn | Offshore hump (4 m) | Drop-shot micro plastics, Small crankbait (perch pattern) |
| Höst | 3 to 10 m | midday | Offshore hump (4 m) | Jigging spoon (small), Drop-shot on deep flats |
| Vinter | 3.5 to 10 m | midday & dawn | Offshore hump (4 m) | Tungsten jig + maggots, Small balance jig |
In spring, brown trout run shallow here, mostly 1 to 7.5 m. Midsummer fish sit out in 7.5 to 18 m before dropping to 1.5 to 11 m for winter. Spring brown trout concentrate at Järilån inflow, a prime-rated inflow / creek mouth around 2.5 m. Fish it in after dark and early morning and you'll meet the bite. You won't need more than a spoon at the thermocline or a deep stickbait (night) most summer days.
| Säsong | Djup | Bästa tid | Börja vid | Beten |
|---|---|---|---|---|
| Vår | 1 to 7.5 m | dawn & dusk | Järilån inflow (2.5 m) | Stickbait off planer boards (shallow), Small spoon along mud lines |
| Sommar | 7.5 to 18 m | night & dawn | Break off the point (42 m) | Spoon at the thermocline, Deep stickbait (night) |
| Höst | 1.5 to 9 m | dusk & dawn | Järilån inflow (2.5 m) | Jerkbait over gravel, Casting spoon |
| Vinter | 1.5 to 11 m | dawn | Järilån inflow (2.5 m) | Jigging spoon, Small stickbait (slow) |
Start shallow in spring: european grayling sit in 0.5 to 3 m that time of year. Summer pushes them deeper, 1 to 4.5 m, and winter fish settle into 2.5 to 7.5 m. The spot to know is Järilån inflow, an inflow / creek mouth in about 2.5 m of water that rates prime for european grayling in spring. Warm-month bites cluster around the evening and early morning. Throw a dry fly (caddis, terrestrial) or a nymph under an indicator until the fish tell you otherwise.
| Säsong | Djup | Bästa tid | Börja vid | Beten |
|---|---|---|---|---|
| Vår | 0.5 to 3 m | midday & dusk | Järilån inflow (2.5 m) | Small dry fly (midge, olive), Inline spinner #0-1 |
| Sommar | 1 to 4.5 m | dusk & dawn | Järilån inflow (2.5 m) | Dry fly (caddis, terrestrial), Nymph under an indicator |
| Höst | 2 to 6 m | midday | Järilån inflow (2.5 m) | Weighted nymph, Small spoon (copper) |
| Vinter | 2.5 to 7.5 m | midday & dawn | Offshore hump (4 m) | Tiny jig + maggot, Small mormyshka |
Flåsjön also holds arctic char (6 to 18 m in summer). Pick any of them on the map above for rated spots and bait picks.
20 pieces of structure are mapped here — Deep basin, around 80 m, is the deepest of them.
Season dates, license requirements, and size and bag limits for Sweden waters are set by the Svenska Fiskeregler (official Swedish rules service) — and special regulations can apply to Flåsjön specifically, so confirm the current rules before you fish.
Check the official Sweden fishing regulations →
Flåsjön is about 308 ft (94 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.
Flåsjön är som djupast cirka 94 meter (308 fot). Djupkartan är modellberäknad från sjöns verkliga strandlinje — använd den som vägledning, aldrig för navigation.
Anglers target northern pike, lake whitefish, burbot, european perch, brown trout, european grayling, arctic char on Flåsjön.
Shallow bay flat is the top-rated area: a weed flat in about 6 ft of water that rates prime for northern pike in spring. Open the map above to see every rated spot for each species and season.
For northern pike, the summer bite is best in early morning and the evening. Each species page section below lists the seasonal windows, and the map shows a live NOW badge when you're inside one.
Fishing on Flåsjön is regulated by the Svenska Fiskeregler (official Swedish rules service). Check the official Sweden regulations for current license requirements, season dates, and size and bag limits — special regulations can apply to this specific water.
Bjurtjärnen 6 mi · Hotingssjön 9 mi · Överstvattnet 12 mi · Stor-Vallsjön 12 mi · Rensjön 13 mi · Röströmssjön 13 mi · Tåsjön 14 mi · Bellvikssjön 14 mi · Väster-Vallsjön 17 mi · Lesjön 18 mi · Bodumsjön 18 mi · Bölessjön 19 mi
See how Flåsjön stacks up: best northern pike lakes in Sweden · best european perch lakes in Sweden · best brown trout lakes in Sweden · best lake whitefish lakes in Sweden
More water nearby: Strömsund Municipality fishing maps (47 charts). Browse all Sweden fishing maps or 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.