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17-acre lake in Sweden. The lake tops out around 8 ft. Depth here is modeled from the true shoreline and max depth rather than surveyed; use it to plan, not to navigate. Species by species, here's what the data says the year looks like.
Traced from the shoreline, Bytjärnen runs 17 acres with 0.7 miles of edge. The basin is a simple one (shoreline index 1.3) — close to a bowl, so the structure on the chart matters more than the bank. There is no deep basin to speak of — the entire surface is under ~15 ft, prime weed water end to end.
Gratis interaktiv fiskekarta — Bytjärnen, Sverige: ungefärliga djupkurvor ner till 2 m (8 fot), och de bästa fiskeplatserna för gädda, abborre, öring med flera. Djupkartan är modellberäknad från sjöns verkliga strandlinje och största djup — använd den som vägledning, aldrig för navigation.
Spring puts northern pike in skinny water — 2 to 8 ft is the zone. Summer keeps them at 2 to 8 ft, and they winter in 2 to 8 ft. Break off the point is the standout, a drop-off at roughly 4 ft, rated prime for fall northern pike. Plan around early morning and the evening in the warm months. A bucktail or a weedless spoon over cabbage covers the summer program.
| Season | Depth | Best window | Start at | Go-to baits |
|---|---|---|---|---|
| Spring | 2 to 8 ft | midday & dawn | open water | #5 inline spinner, Spoon (red/white) |
| Summer | 2 to 8 ft | dawn & dusk | Break off the point (4 ft) | Bucktail, Weedless spoon over cabbage |
| Fall | 2 to 8 ft | midday & dawn | Break off the point (4 ft) | Big rubber (Bull Dawg style), Husky-style jerkbait |
| Winter | 2 to 8 ft | midday | Main-lake point (8 ft) | Tip-ups, Large jigging spoon |
Spring puts european perch in skinny water — 2 to 8 ft is the zone. There's no big seasonal slide here — summer means 2 to 8 ft, winter 2 to 8 ft. Fall european perch concentrate at Deep basin, a prime-rated deep basin around 7 ft. Warm-month bites cluster around early morning. A drop-shot micro plastics or a small crankbait (perch pattern) covers the summer program.
| Season | Depth | Best window | Start at | Go-to baits |
|---|---|---|---|---|
| Spring | 2 to 8 ft | midday & dawn | open water | Small jig + curly tail, Inline spinner #1-2 |
| Summer | 2 to 8 ft | dawn | Deep basin (7 ft) | Drop-shot micro plastics, Small crankbait (perch pattern) |
| Fall | 2 to 8 ft | midday | Deep basin (7 ft) | Jigging spoon (small), Drop-shot on deep flats |
| Winter | 2 to 8 ft | midday & dawn | Deep basin (7 ft) | Tungsten jig + maggots, Small balance jig |
Early season brown trout use the shallows, holding in 1 to 8 ft. Summer fish stay in 2 to 8 ft, and winter fish hold in 1 to 8 ft. Put Break off the point first on the milk run — a drop-off near 4 ft that grades prime for summer. In summer the feeding windows fall in after dark and early morning. Tie on a spoon at the thermocline or a deep stickbait (night) and you're in the game.
| Season | Depth | Best window | Start at | Go-to baits |
|---|---|---|---|---|
| Spring | 1 to 8 ft | dawn & dusk | Main-lake point (8 ft) | Stickbait off planer boards (shallow), Small spoon along mud lines |
| Summer | 2 to 8 ft | night & dawn | Break off the point (4 ft) | Spoon at the thermocline, Deep stickbait (night) |
| Fall | 1 to 8 ft | dusk & dawn | Main-lake point (8 ft) | Jerkbait over gravel, Casting spoon |
| Winter | 1 to 8 ft | dawn | Break off the point (4 ft) | Jigging spoon, Small stickbait (slow) |
When the water first warms, lake whitefish slide up into 2 to 8 ft. There's no big seasonal slide here — summer means 2 to 8 ft, winter 2 to 8 ft. Start at Deep basin. It's a deep basin holding about 7 ft of water and rates prime come summer. The feeding windows run early morning. Keep a blade bait vertical or a small jigging spoon rigged through the warm months.
| Season | Depth | Best window | Start at | Go-to baits |
|---|---|---|---|---|
| Spring | 2 to 8 ft | midday & dawn | Break off the point (4 ft) | Small jig + waxworm, Blade bait (small) |
| Summer | 2 to 8 ft | dawn | Deep basin (7 ft) | Blade bait vertical, Small jigging spoon |
| Fall | 2 to 8 ft | dusk | Break off the point (4 ft) | Small spoon (gold), Jig + plastic larva |
| Winter | 2 to 8 ft | midday & dawn | Deep basin (7 ft) | Jigging spoon + bead chain, Tungsten jig + waxie |
Start shallow in spring: burbot sit in 2 to 8 ft that time of year. The depth story barely changes: 2 to 8 ft through summer, 2 to 8 ft in winter. Top water on the chart: Deep basin, a deep basin in the 7-ft range, prime in spring. Fish it in after dark and midday and you'll meet the bite. Throw a heavy jig + cut bait until the fish tell you otherwise.
| Season | Depth | Best window | Start at | Go-to baits |
|---|---|---|---|---|
| Spring | 2 to 8 ft | night & dusk | Deep basin (7 ft) | Glow jigging spoon + cut bait, Rattle bait (dark) |
| Summer | 2 to 8 ft | night & midday | Deep basin (7 ft) | Heavy jig + cut bait |
| Fall | 2 to 8 ft | night & dusk | Deep basin (7 ft) | Glow spoon + minnow head, Blade bait (slow) |
| Winter | 2 to 8 ft | night & dusk | Deep basin (7 ft) | Glow tungsten + cut bait, Rattle spoon + minnow head |
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 Bytjärnen specifically, so confirm the current rules before you fish.
Check the official Sweden fishing regulations →
Bytjärnen is about 8 ft (2 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.
Anglers target northern pike, european perch, brown trout, lake whitefish, burbot on Bytjärnen. This isn't a survey of the water — none is published for it — but an informed estimate from the species common to the region, narrowed by this water's depth, size and each species' range.
Deep basin is the top-rated area: a deep basin in about 7 ft of water that rates prime for european perch in fall. 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 Bytjärnen 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.
Gårdvikssjön 1 mi · Stortjärnen 2 mi · Kvarntjärnen 2 mi · Fläddran 2 mi · Jävan 2 mi · Bobrodden 2 mi · Borängessjön 3 mi · Gullranstjärnen 3 mi · Rupstjärnen 4 mi · Hedkarlsjön 5 mi · Svärdsjön 5 mi · Hunsen 7 mi
See how Bytjärnen stacks up: best northern pike lakes in Sweden · best european perch lakes in Sweden · best brown trout lakes in Sweden · best lake whitefish lakes in Sweden
Browse all Sweden fishing maps or see every water on DepthScout. How we build these maps. For fishing guidance only, never navigation.