Sign inSign up free Sign inSign up free Sign inSign up freeLake depth chart
Today's read
Rating depth structure for european perch.
Recent public catches load as you reach this section.
1,025-acre lake near Los. The lake tops out around 25 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 follows comes from the same scoring engine that paints the spots above.
Vattnet ritar ut 401 hektar med 21.2 km strand, uppbruten av 2 öar. Strandlinjen är kraftigt flikig (index 3) — vikar och uddar överallt, vilket mångdubblar den fiskbara kanten. Cirka 49% av vattnet är ~5 m eller grundare, zonen där näringskedjan bor. Från ände till ände mäter vattnet ungefär 7.1 km, som bredast 1.3 km. Vattnet hör till Ljusdal kommun. Närmaste kartlagda vatten är Nedra-Kölsjön, 1.6 km åt väster.
Gratis interaktiv fiskekarta — Tandsjön, Sverige: ungefärliga djupkurvor ner till 25 m (82 fot), och de bästa fiskeplatserna för abborre, sik och siklöja. Djupkartan är modellberäknad från sjöns verkliga strandlinje och största djup — använd den som vägledning, aldrig för navigation.
When the water first warms, european perch slide up into 1 to 3.5 m. Summer is a 2.5 to 8.5 m game here, winter a 3.5 to 10 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. Keep a drop-shot micro plastics or a small crankbait (perch pattern) rigged through the warm months.
| 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 | Shallow bay flat (2 m) | Drop-shot micro plastics, Small crankbait (perch pattern) |
| Höst | 3 to 10 m | midday | Break off the point (11 m) | Jigging spoon (small), Drop-shot on deep flats |
| Vinter | 3.5 to 10 m | midday & dawn | Break off the point (11 m) | Tungsten jig + maggots, Small balance jig |
Spring puts lake whitefish in skinny water — 4.5 to 14 m is the zone. As the season builds they drop to 7.5 to 25 m, wintering in 7.5 to 21 m. Summer lake whitefish concentrate at Deep basin, a prime-rated deep basin around 21 m. Warm-month bites cluster around early morning. A blade bait vertical or a small jigging spoon covers the summer program.
Depth note: when a documented seasonal range extends below this chart, the table shows the deepest mapped working water, not a verified holding depth.
| Säsong | Djup | Bästa tid | Börja vid | Beten |
|---|---|---|---|---|
| Vår | 4.5 to 14 m | midday & dawn | Break off the point (11 m) | Small jig + waxworm, Blade bait (small) |
| Sommar | 7.5 to 25 m chart-limited; documented 12 to 27 m | dawn | Deep basin (21 m) | Blade bait vertical, Small jigging spoon |
| Höst | 2.5 to 9 m | dusk | Main-lake point (6.5 m) | Small spoon (gold), Jig + plastic larva |
| Vinter | 7.5 to 21 m | midday & dawn | Deep basin (21 m) | Jigging spoon + bead chain, Tungsten jig + waxie |
Spring vendace on Tandsjön hold shallow, usually 2.5 to 9 m. They move out to 7.5 to 20 m in summer and finish the year down in 4.5 to 15 m. Put Deep basin first on the milk run — a deep basin near 21 m that grades prime for summer. The feeding windows run early morning and the evening. The summer box starts with a micro jig fished vertically or a tiny flutter spoon.
| Säsong | Djup | Bästa tid | Börja vid | Beten |
|---|---|---|---|---|
| Vår | 2.5 to 9 m | dawn & dusk | Break off the point (11 m) | Micro silver spoon, Tiny white jig |
| Sommar | 7.5 to 20 m | dawn & dusk | Deep basin (21 m) | Micro jig fished vertically, Tiny flutter spoon |
| Höst | 2.5 to 11 m | dusk & dawn | Break off the point (11 m) | Tiny silver spoon, Micro mormyshka |
| Vinter | 4.5 to 15 m | midday | Break off the point (11 m) | Tiny ice spoon, Tungsten mormyshka |
Structure-wise the chart holds 7 features, led in depth by Deep basin at roughly 21 m.
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 Tandsjön specifically, so confirm the current rules before you fish.
Check the official Sweden fishing regulations →
Tandsjön is about 82 ft (25 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.
Tandsjön är som djupast cirka 25 meter (82 fot). Djupkartan är modellberäknad från sjöns verkliga strandlinje — använd den som vägledning, aldrig för navigation.
Anglers target european perch, lake whitefish, vendace on Tandsjön.
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. Every other rated spot, per species and season, is on the map above.
For european perch, the summer bite is best in 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 Tandsjön 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.
Nedra-Kölsjön 1 mi · Mellan-Kölsjön 2 mi · Hem-Hällsjön 3 mi · Korrissjön 3 mi · Övra Kölsjön 3 mi · Nedra Flärksjön 4 mi · Flarksjön 5 mi · Övra Flärksjön 5 mi · Sundsjön 5 mi · Gäddtjärnen 6 mi · Långtjärnen 6 mi · Stora Gönsjön 6 mi
See how Tandsjön stacks up: best european perch lakes in Sweden · best lake whitefish lakes in Sweden
More water nearby: Ljusdal Municipality fishing maps (137 charts). Browse all Sweden 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.