Sign inSign up free Sign inSign up free Sign inSign up freeLake depth chart
Today's read
Rating depth structure for northern pike.
Recent public catches load as you reach this section.
845-acre lake near Österbybruk. The lake tops out around 3 m. What you see is a modeled chart: the shoreline is real, the max depth is published, and the contours between are estimated. Plan with it; don't navigate by it. What the data behind the map says about each species, season by season:
Stordammen mäter 301 hektar bakom 17.9 km strandlinje, med en ö i vattnet. Ett strandindex på 2.9 betyder en labyrint av vikar och uddar: många fler kastmål än en rund sjö i samma storlek. Hela sjön är grundare än ~5 m — vegetation och betesfisk från strand till strand. Räkna med 3.7 km vatten från ena änden till den andra och 2.3 km på bredden. Sjön ligger i Östhammar kommun. Lillsjön ligger 1.6 km åt söder — närmaste grannvatten på kartan.
Gratis interaktiv fiskekarta — Stordammen, Sverige: ungefärliga djupkurvor ner till 3 m (10 fot), och de bästa fiskeplatserna för gädda och abborre. Djupkartan är modellberäknad från sjöns verkliga strandlinje och största djup — använd den som vägledning, aldrig för navigation.
Start shallow in spring: northern pike sit in 0.5 to 2.5 m that time of year. Warm water sends them out to 1 to 3 m; cold water stacks them in 1 to 3 m. Top water on the chart: Shallow bay flat, a weed flat in the 1 m range, prime in spring. Fish it in early morning and the evening and you'll meet the bite. Throw a bucktail or a weedless spoon over cabbage until the fish tell you otherwise.
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 | 0.5 to 2.5 m | midday & dawn | Shallow bay flat (1 m) | #5 inline spinner, Spoon (red/white) |
| Sommar | 1 to 3 m chart-limited; documented 2.5 to 6 m | dawn & dusk | Shallow bay flat (1 m) | Bucktail, Weedless spoon over cabbage |
| Höst | 1 to 3 m chart-limited; documented 2 to 5.5 m | midday & dawn | Shallow bay flat (1 m) | Big rubber (Bull Dawg style), Husky-style jerkbait |
| Vinter | 1 to 3 m chart-limited; documented 1.5 to 4.5 m | midday | Shallow bay flat (1 m) | Tip-ups, Large jigging spoon |
The spring pattern is a shallow one: european perch in 1 to 3 m. The depth story barely changes: 1 to 3 m through summer, 1 to 3 m in winter. Top water on the chart: Shallow bay flat, a weed flat in the 1 m range, prime in spring. Time it for early morning. Summer baits: a drop-shot micro plastics or a small crankbait (perch pattern) gets it done.
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 | 1 to 3 m chart-limited; documented 1 to 3.5 m | midday & dawn | Shallow bay flat (1 m) | Small jig + curly tail, Inline spinner #1-2 |
| Sommar | 1 to 3 m chart-limited; documented 2.5 to 8.5 m | dawn | Deep basin (2.5 m) | Drop-shot micro plastics, Small crankbait (perch pattern) |
| Höst | 1 to 3 m chart-limited; documented 3 to 10 m | midday | Deep basin (2.5 m) | Jigging spoon (small), Drop-shot on deep flats |
| Vinter | 1 to 3 m chart-limited; documented 3.5 to 10 m | midday & dawn | Deep basin (2.5 m) | Tungsten jig + maggots, Small balance jig |
Early season roach use the shallows, holding in 0.5 to 3 m. Even in summer they hold at 0.5 to 3 m; winter keeps them in 1 to 3 m. The chart's best answer is Shallow bay flat — weed flat, 1 m, prime for spring. Best bite is early morning and the evening. Tie on a tiny spoon or a micro jig and you're in the game.
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 | 0.5 to 3 m | midday & dusk | Shallow bay flat (1 m) | Micro jig under a float |
| Sommar | 0.5 to 3 m chart-limited; documented 1 to 5.5 m | dawn & dusk | Shallow bay flat (1 m) | Tiny spoon, Micro jig |
| Höst | 1 to 3 m chart-limited; documented 2.5 to 8.5 m | midday | Deep basin (2.5 m) | Tiny jig, Small silver spoon |
| Vinter | 1 to 3 m chart-limited; documented 3.5 to 11 m | midday | Deep basin (2.5 m) | Tungsten mormyshka |
When the water first warms, rudd slide up into 0.5 to 2.5 m. Summer is a 0.5 to 3 m game here, winter a 1 to 3 m one. Start at Shallow bay flat. It's a weed flat holding about 1 m of water and rates prime come spring. The feeding windows run early morning and the evening. Keep a tiny surface fly or a micro spoon rigged through the warm months.
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 | 0.5 to 2.5 m | midday & dusk | Shallow bay flat (1 m) | Micro jig, Tiny dry fly |
| Sommar | 0.5 to 3 m chart-limited; documented 0.5 to 3.5 m | dawn & dusk | Shallow bay flat (1 m) | Tiny surface fly, Micro spoon |
| Höst | 1 to 3 m chart-limited; documented 1.5 to 5.5 m | midday | open water | Micro jig |
| Vinter | 1 to 3 m chart-limited; documented 3.5 to 9 m | midday | Deep basin (2.5 m) | Tiny mormyshka |
The spring pattern is a shallow one: ruffe in 0.5 to 3 m. The depth story barely changes: 1 to 3 m through summer, 1 to 3 m in winter. The spot to know is Deep basin, a deep basin in about 2.5 m of water that rates prime for ruffe in summer. Plan around early morning and the evening in the warm months. Summer baits: a micro jig gets it done.
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 | 0.5 to 3 m chart-limited; documented 1 to 4.5 m | dusk | open water | Tiny bottom jig |
| Sommar | 1 to 3 m chart-limited; documented 3 to 9 m | dawn & dusk | Deep basin (2.5 m) | Micro jig |
| Höst | 1 to 3 m chart-limited; documented 3.5 to 11 m | dusk | Deep basin (2.5 m) | Tiny jigging spoon |
| Vinter | 1 to 3 m chart-limited; documented 4.5 to 12 m | dusk | Deep basin (2.5 m) | Tungsten mormyshka |
Stordammen carries 5 mapped structure features, topping out (or rather bottoming out) at Deep basin, about 2.5 m down.
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 Stordammen specifically, so confirm the current rules before you fish.
Check the official Sweden fishing regulations →
Stordammen is about 10 ft (3 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.
Stordammen är som djupast cirka 3 meter (10 fot). Djupkartan är modellberäknad från sjöns verkliga strandlinje — använd den som vägledning, aldrig för navigation.
Anglers target northern pike, european perch, roach, rudd, ruffe on Stordammen.
Shallow bay flat is the top-rated area: a weed flat in about 3 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 Stordammen 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.
Lillsjön 1 mi · Karmdammen 3 mi · Harvikadammen 3 mi · Slagsmyren 3 mi · Dannemorasjön 5 mi · Stora Agnsjön 6 mi · Rastsjön 7 mi · Vikasjön 7 mi · Lilla Agnsjön 7 mi · Gimodamm 7 mi · Fillsartrusket 8 mi · Finnsjön 9 mi
See how Stordammen stacks up: best northern pike lakes in Sweden · best european perch lakes in Sweden
More water nearby: Östhammar Municipality fishing maps (22 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.