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.
640-acre lake near Hindås. The lake tops out around 42 m. The contours are modeled from the water's real shoreline and maximum depth. Treat them as a rough guide, and never use them for navigation. What the data behind the map says about each species, season by season:
Vattnet ritar ut 258 hektar med 16.9 km strand, uppbruten av 5 öar. Strandlinjen är kraftigt flikig (index 3) — vikar och uddar överallt, vilket mångdubblar den fiskbara kanten. Cirka 34% av vattnet är ~5 m eller grundare, zonen där näringskedjan bor. Från ände till ände mäter vattnet ungefär 4.3 km, som bredast 1.4 km. Vattnet hör till Härryda kommun. Närmaste kartlagda vatten är Blomman, 1.6 km åt öster.
Gratis interaktiv fiskekarta — Stora Härsjön, Sverige: ungefärliga djupkurvor ner till 42 m (139 fot), och de bästa fiskeplatserna för abborre, gädda, öring med flera. 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. Expect a summer slide to 2.5 to 8.5 m, then a winter hold in 3.5 to 10 m. Start at Shallow bay flat. It's a weed flat holding about 2 m of water and rates prime come spring. Prime time lands in early morning. A drop-shot micro plastics or a small crankbait (perch pattern) is the honest summer answer here.
| 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 | open water | Jigging spoon (small), Drop-shot on deep flats |
| Vinter | 3.5 to 10 m | midday & dawn | open water | Tungsten jig + maggots, Small balance jig |
Early season northern pike use the shallows, holding in 0.5 to 2.5 m. Expect a summer slide to 2.5 to 6 m, then a winter hold in 1.5 to 4.5 m. Put Shallow bay flat first on the milk run — a weed flat near 2 m that grades prime for spring. In summer the feeding windows fall in 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 (2 m) | #5 inline spinner, Spoon (red/white) |
| Sommar | 2.5 to 6 m | dawn & dusk | Shallow bay 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 |
The spring pattern is a shallow one: brown trout in 1 to 7.5 m. As the season builds they drop to 7.5 to 18 m, wintering in 1.5 to 11 m. Top water on the chart: Mörkbäcken inflow, an inflow / creek mouth in the 2.5 m range, prime in spring. Time it for after dark and early morning. Summer baits: a spoon at the thermocline or a deep stickbait (night) gets it done.
| Säsong | Djup | Bästa tid | Börja vid | Beten |
|---|---|---|---|---|
| Vår | 1 to 7.5 m | dawn & dusk | Mörkbäcken 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 (19 m) | Spoon at the thermocline, Deep stickbait (night) |
| Höst | 1.5 to 9 m | dusk & dawn | Mörkbäcken inflow (2.5 m) | Jerkbait over gravel, Casting spoon |
| Vinter | 1.5 to 11 m | dawn | Mörkbäcken inflow (2.5 m) | Jigging spoon, Small stickbait (slow) |
In spring, roach run shallow here, mostly 0.5 to 3 m. Midsummer fish sit out in 1 to 5.5 m before dropping to 3.5 to 11 m for winter. Spring roach 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 tiny spoon or a micro jig most summer days.
| Säsong | Djup | Bästa tid | Börja vid | Beten |
|---|---|---|---|---|
| Vår | 0.5 to 3 m | midday & dusk | Shallow bay flat (2 m) | Micro jig under a float |
| Sommar | 1 to 5.5 m | dawn & dusk | Shallow bay flat (2 m) | Tiny spoon, Micro jig |
| Höst | 2.5 to 8.5 m | midday | open water | Tiny jig, Small silver spoon |
| Vinter | 3.5 to 11 m | midday | open water | Tungsten mormyshka |
Spring tench on Stora Härsjön hold shallow, usually 0.5 to 3 m. By summer they slide out to 1 to 3.5 m, and by winter most fish are in 3.5 to 9 m. The chart's best answer is Shallow bay flat — weed flat, 2 m, prime for spring. Prime time lands in early morning and the evening.
| Säsong | Djup | Bästa tid | Börja vid | Beten |
|---|---|---|---|---|
| Vår | 0.5 to 3 m | dusk | Shallow bay flat (2 m) | |
| Sommar | 1 to 3.5 m | dawn & dusk | Shallow bay flat (2 m) | |
| Höst | 2 to 5.5 m | midday | open water | |
| Vinter | 3.5 to 9 m | midday | open water |
Early season vendace use the shallows, holding in 2.5 to 9 m. Expect a summer slide to 7.5 to 20 m, then a winter hold in 4.5 to 15 m. Put Break off the point first on the milk run — a drop-off near 19 m that grades prime for summer. In summer the feeding windows fall in early morning and the evening. Tie on a micro jig fished vertically or a tiny flutter spoon and you're in the game.
| Säsong | Djup | Bästa tid | Börja vid | Beten |
|---|---|---|---|---|
| Vår | 2.5 to 9 m | dawn & dusk | open water | Micro silver spoon, Tiny white jig |
| Sommar | 7.5 to 20 m | dawn & dusk | Break off the point (19 m) | Micro jig fished vertically, Tiny flutter spoon |
| Höst | 2.5 to 11 m | dusk & dawn | open water | Tiny silver spoon, Micro mormyshka |
| Vinter | 4.5 to 15 m | midday | open water | Tiny ice spoon, Tungsten mormyshka |
The chart marks 9 structure features on Stora Härsjön; the deepest is Deep basin at about 36 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 Stora Härsjön specifically, so confirm the current rules before you fish.
Check the official Sweden fishing regulations →
Stora Härsjön is about 139 ft (42 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.
Stora Härsjön är som djupast cirka 42 meter (139 fot). Djupkartan är modellberäknad från sjöns verkliga strandlinje — använd den som vägledning, aldrig för navigation.
Anglers target european perch, northern pike, brown trout, roach, tench, vendace on Stora Härsjön.
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. Scroll up to the map for the complete spot list by 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 Stora Härsjön 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.
Blomman 1 mi · Långetjärn 1 mi · Lilla Härsjön 1 mi · Öxsjön 1 mi · Kollsjön 2 mi · Lilla Sturven 2 mi · Hornasjön 2 mi · Vällsjön 2 mi · Stora Sturven 2 mi · Stora Långetjärn 2 mi · Björkesjön 2 mi · Stora Stamsjön 2 mi
See how Stora Härsjön stacks up: best northern pike lakes in Sweden · best european perch lakes in Sweden · best brown trout lakes in Sweden
More water nearby: Härryda Municipality fishing maps (41 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.