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Rating depth structure for zander.
Recent public catches load as you reach this section.
536-acre lake near Norrtälje. The lake tops out around 6 m. Bathymetry on this water is estimated from its real outline and maximum depth. Use it to shortlist water, then verify with your electronics — and never navigate by it. The rest of this page walks each species through its year, using the map's own scoring.
På kartan täcker Lommaren 180 hektar innanför 18.3 km strandlinje. Strandlinjen är kraftigt flikig (index 3.9) — vikar och uddar överallt, vilket mångdubblar den fiskbara kanten. Cirka 96% av vattnet är ~5 m eller grundare, zonen där näringskedjan bor. Från ände till ände mäter vattnet ungefär 6.8 km, som bredast 2.1 km. Vattnet hör till Norrtälje kommun. Närmaste kartlagda vatten är Kyrksjön, 3.2 km åt sydost.
Gratis interaktiv fiskekarta — Lommaren, Sverige: ungefärliga djupkurvor ner till 6 m (20 fot), och de bästa fiskeplatserna för abborre, gädda och gös. Djupkartan är modellberäknad från sjöns verkliga strandlinje och största djup — använd den som vägledning, aldrig för navigation.
Come spring, look for european perch tight to the bank in 1 to 3.5 m. They move out to 2 to 6 m in summer and finish the year down in 2 to 6 m. If you only fish one area, make it Shallow bay flat: a weed flat around 1 m that scores prime in spring. Best bite is early morning. A drop-shot micro plastics or a small crankbait (perch pattern) 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.
| Säsong | Djup | Bästa tid | Börja vid | Beten |
|---|---|---|---|---|
| Vår | 1 to 3.5 m | midday & dawn | Shallow bay flat (1 m) | Small jig + curly tail, Inline spinner #1-2 |
| Sommar | 2 to 6 m chart-limited; documented 2.5 to 8.5 m | dawn | Deep basin (5 m) | Drop-shot micro plastics, Small crankbait (perch pattern) |
| Höst | 2 to 6 m chart-limited; documented 3 to 10 m | midday | Deep basin (5 m) | Jigging spoon (small), Drop-shot on deep flats |
| Vinter | 2 to 6 m chart-limited; documented 3.5 to 10 m | midday & dawn | Deep basin (5 m) | Tungsten jig + maggots, Small balance jig |
Early season northern pike use the shallows, holding in 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. 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 bucktail or a weedless spoon over cabbage and you're in the game.
| 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 | 2.5 to 6 m | dawn & dusk | Break off the point (2.5 m) | Bucktail, Weedless spoon over cabbage |
| Höst | 2 to 5.5 m | midday & dawn | Break off the point (2.5 m) | Big rubber (Bull Dawg style), Husky-style jerkbait |
| Vinter | 1.5 to 4.5 m | midday | Shallow bay flat (1 m) | Tip-ups, Large jigging spoon |
Come spring, look for zander tight to the bank in 1 to 4.5 m. They move out to 2 to 6 m in summer and finish the year down in 2 to 6 m. If you only fish one area, make it Break off the point: a drop-off around 2.5 m that scores prime in fall. Best bite is the evening and early morning. A vertical softbait over humps or a deep crankbait 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.
| Säsong | Djup | Bästa tid | Börja vid | Beten |
|---|---|---|---|---|
| Vår | 1 to 4.5 m | dusk & dawn | Main-lake point (2.5 m) | Softbait on jighead (10-12 cm), Shallow crankbait at dusk |
| Sommar | 2 to 6 m chart-limited; documented 4.5 to 11 m | dusk & dawn | Break off the point (2.5 m) | Vertical softbait over humps, Deep crankbait |
| Höst | 2 to 6 m chart-limited; documented 3.5 to 12 m | dusk & night | Break off the point (2.5 m) | Big softbait (12-16 cm) slow-rolled, Jigging spoon |
| Vinter | 2 to 6 m chart-limited; documented 6 to 12 m | dusk & dawn | Deep basin (5 m) | Vertical jig / mormyshka with bait, Slow blade bait |
In spring, roach run shallow here, mostly 0.5 to 3 m. Summer pushes them deeper, 1 to 5.5 m, and winter fish settle into 2 to 6 m. Shallow bay flat is the standout, a weed flat at roughly 1 m, rated prime for spring roach. Time it for early morning and the evening. You won't need more than a tiny spoon or a micro jig most summer days.
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 | 1 to 5.5 m | dawn & dusk | Shallow bay flat (1 m) | Tiny spoon, Micro jig |
| Höst | 2 to 6 m chart-limited; documented 2.5 to 8.5 m | midday | Break off the point (2.5 m) | Tiny jig, Small silver spoon |
| Vinter | 2 to 6 m chart-limited; documented 3.5 to 11 m | midday | Deep basin (5 m) | Tungsten mormyshka |
Spring ruffe on Lommaren hold shallow, usually 1 to 4.5 m. They move out to 2 to 6 m in summer and finish the year down in 2 to 6 m. Put Deep basin first on the milk run — a deep basin near 5 m that grades prime for summer. The feeding windows run early morning and the evening. The summer box starts with a micro jig.
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 4.5 m | dusk | Break off the point (2.5 m) | Tiny bottom jig |
| Sommar | 2 to 6 m chart-limited; documented 3 to 9 m | dawn & dusk | Deep basin (5 m) | Micro jig |
| Höst | 2 to 6 m chart-limited; documented 3.5 to 11 m | dusk | Deep basin (5 m) | Tiny jigging spoon |
| Vinter | 2 to 6 m chart-limited; documented 4.5 to 12 m | dusk | Deep basin (5 m) | Tungsten mormyshka |
Spring tench on Lommaren hold shallow, usually 0.5 to 3 m. They move out to 1 to 3.5 m in summer and finish the year down in 2 to 6 m. Put Shallow bay flat first on the milk run — a weed flat near 1 m that grades prime for spring. The feeding windows run early morning and the evening.
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 | dusk | Shallow bay flat (1 m) | |
| Sommar | 1 to 3.5 m | dawn & dusk | Shallow bay flat (1 m) | |
| Höst | 2 to 5.5 m | midday | Break off the point (2.5 m) | |
| Vinter | 2 to 6 m chart-limited; documented 3.5 to 9 m | midday | Deep basin (5 m) |
6 pieces of structure are mapped here — Deep basin, around 5 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 Lommaren specifically, so confirm the current rules before you fish.
Check the official Sweden fishing regulations →
Lommaren is about 20 ft (6 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.
Lommaren är som djupast cirka 6 meter (20 fot). Djupkartan är modellberäknad från sjöns verkliga strandlinje — använd den som vägledning, aldrig för navigation.
Anglers target european perch, northern pike, zander, roach, ruffe, tench on Lommaren.
Shallow bay flat is the top-rated area: a weed flat in about 3 ft of water that rates prime for european perch in spring. The interactive chart above rates every spot for each species and season.
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 Lommaren 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.
Kyrksjön 2 mi · Limmaren 4 mi · Gillfjärden 5 mi · Länna Kyrksjö 6 mi · Erken 7 mi · Norrsjön 7 mi · Brosjön 7 mi · Blågården 8 mi · Pottåkerssjön 8 mi · Tomtsjön 8 mi · Hörnan 8 mi · Bottenfjärden 8 mi
See how Lommaren stacks up: best zander lakes in Sweden · best northern pike lakes in Sweden · best european perch lakes in Sweden
More water nearby: Norrtälje Municipality fishing maps (33 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.