Lake depth chart
Today's read
Rating depth structure for zander.
Shared by DepthScout anglers. Exact spots stay private, always.
114,657-acre lake near Örebro. The lake tops out around 18 m. These contours are modeled — built from the real shoreline and the water's maximum depth — so read them as a guide, never as navigation. Below is the species-by-species picture, pulled from the same data the map uses.
På kartan täcker Hjälmaren 46 524 hektar innanför 536.4 km strandlinje, uppbruten av 258 öar. Ett strandindex på 7 betyder en labyrint av vikar och uddar: många fler kastmål än en rund sjö i samma storlek. Ungefär 57% av ytan är grundare än ~5 m — där finns vegetationen och betesfisken. Räkna med 66.6 km vatten från ena änden till den andra och 21.7 km på bredden. Sjön ligger i Arboga kommun. Aspen ligger 19.3 km åt sydost — närmaste grannvatten på kartan.
Gratis interaktiv fiskekarta — Hjälmaren, Sverige: ungefärliga djupkurvor ner till 18 m (59 fot), och de bästa fiskeplatserna för gädda, abborre och gös. Djupkartan är modellberäknad från sjöns verkliga strandlinje och största djup — använd den som vägledning, aldrig för navigation.
In spring, northern pike run shallow here, mostly 0.5 to 2.5 m. Midsummer fish sit out in 2.5 to 6 m before dropping to 1.5 to 4.5 m for winter. Spring northern pike concentrate at Shallow bay flat, a prime-rated weed flat around 2 m. Fish it in early morning and the evening and you'll meet the bite. You won't need more than a bucktail or a weedless spoon over cabbage most summer days.
| 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 | Shallow flat (3 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 |
In spring, european perch run shallow here, mostly 1 to 3.5 m. Summer pushes them deeper, 2.5 to 8.5 m, and winter fish settle into 3.5 to 10 m. Shallow bay flat is the standout, a weed flat at roughly 2 m, rated prime for spring european perch. Time it for early morning. You won't need more than a drop-shot micro plastics or a small crankbait (perch pattern) most summer days.
| 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 | Break off the point (8 m) | Drop-shot micro plastics, Small crankbait (perch pattern) |
| Höst | 3 to 10 m | midday | Break off the point (8 m) | Jigging spoon (small), Drop-shot on deep flats |
| Vinter | 3.5 to 10 m | midday & dawn | Offshore hump (4.5 m) | Tungsten jig + maggots, Small balance jig |
In spring, zander run shallow here, mostly 1 to 4.5 m. Summer pushes them deeper, 4.5 to 11 m, and winter fish settle into 6 to 12 m. Creek inflow is the standout, an inflow / creek mouth at roughly 2 m, rated prime for spring zander. Time it for the evening and early morning. You won't need more than a vertical softbait over humps or a deep crankbait most summer days.
| Säsong | Djup | Bästa tid | Börja vid | Beten |
|---|---|---|---|---|
| Vår | 1 to 4.5 m | dusk & dawn | Creek inflow (2 m) | Softbait on jighead (10-12 cm), Shallow crankbait at dusk |
| Sommar | 4.5 to 11 m | dusk & dawn | Offshore hump (4.5 m) | Vertical softbait over humps, Deep crankbait |
| Höst | 3.5 to 12 m | dusk & night | Break off the point (8 m) | Big softbait (12-16 cm) slow-rolled, Jigging spoon |
| Vinter | 6 to 12 m | dusk & dawn | Break off the point (8 m) | Vertical jig / mormyshka with bait, Slow blade bait |
The chart marks 37 structure features on Hjälmaren; the deepest is Deep basin at about 15 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 Hjälmaren specifically, so confirm the current rules before you fish.
Check the official Sweden fishing regulations →
Hjälmaren is about 59 ft (18 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.
Hjälmaren är som djupast cirka 18 meter (59 fot). Djupkartan är modellberäknad från sjöns verkliga strandlinje — använd den som vägledning, aldrig för navigation.
Anglers target northern pike, european perch, zander on Hjälmaren.
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. Scroll up to the map for the complete spot list by 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 Hjälmaren 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.
Aspen 12 mi · Kolsnaren 14 mi · Viren 17 mi · Hällebosjön 18 mi · Botaren 18 mi · Näshultasjön 18 mi · Sottern 19 mi · Lören 19 mi · Mossjön 19 mi · Skirasjön 19 mi · Holmsjön 19 mi · Tisnaren 19 mi
See how Hjälmaren stacks up: best zander lakes in Sweden · best northern pike lakes in Sweden · best european perch lakes in Sweden
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.