Lake depth chart
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Rating depth structure for zander.
Recent public catches load as you reach this section.
1,592-acre lake in Finland. The lake tops out around 25 m. The depth chart comes from Finnish Environment Institute (Syke) bathymetric survey data, so the contours are survey-derived rather than computer-modeled. Species by species, here's what the data says the year looks like.
Vesi piirtyy 669 hehtaarin laajuisena, rantaa 39.6 km. Rantaviiva on voimakkaasti rikkonainen (indeksi 4.3) — lahtia ja niemiä kaikkialla, mikä moninkertaistaa kalastettavan reunan. Noin 62% pinnasta on matalampaa kuin ~5 m — siellä ruokaketju elää. Päästä päähän vesi mittaa noin 10.6 km, leveimmillään 3.1 km. Vesi sijaitsee alueella Jämsä. Lähin kartoitettu vesi on Iso-Löytäne, 3.2 km länteen.
Ilmainen interaktiivinen kalastuskartta — Pitkävesi, Suomi: syvyyskäyrät todellisista syvyysmittauksista 25 metriin (82 jalkaa) asti, parhaat kalapaikat lajeille ahven, hauki, kuha ja muut. Syvyyskäyrät perustuvat Syken todellisiin syvyysmittauksiin (CC BY 4.0). Käytä karttaa suuntaa-antavana, älä koskaan navigointiin.
Early season european perch use the shallows, holding in 1 to 3.5 m. Summer is a 2.5 to 8.5 m game here, winter a 3.5 to 10 m one. The chart's best answer is Shallow bay flat — weed flat, 1 m, prime for spring. Best bite is early morning. Tie on a drop-shot micro plastics or a small crankbait (perch pattern) and you're in the game.
| Kausi | Syvyys | Paras aika | Aloita | Vieheet |
|---|---|---|---|---|
| Kevät | 1 to 3.5 m | midday & dawn | Shallow bay flat (1 m) | Small jig + curly tail, Inline spinner #1-2 |
| Kesä | 2.5 to 8.5 m | dawn | Break off the point (2.5 m) | Drop-shot micro plastics, Small crankbait (perch pattern) |
| Syksy | 3 to 10 m | midday | Break off the point (2.5 m) | Jigging spoon (small), Drop-shot on deep flats |
| Talvi | 3.5 to 10 m | midday & dawn | Break off the point (2.5 m) | Tungsten jig + maggots, Small balance jig |
Come spring, look for northern pike tight to the bank in 0.5 to 2.5 m. They move out to 2.5 to 6 m in summer and finish the year down in 1.5 to 4.5 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 and the evening. A bucktail or a weedless spoon over cabbage is the honest summer answer here.
| Kausi | Syvyys | Paras aika | Aloita | Vieheet |
|---|---|---|---|---|
| Kevät | 0.5 to 2.5 m | midday & dawn | Shallow bay flat (1 m) | #5 inline spinner, Spoon (red/white) |
| Kesä | 2.5 to 6 m | dawn & dusk | Break off the point (2.5 m) | Bucktail, Weedless spoon over cabbage |
| Syksy | 2 to 5.5 m | midday & dawn | Break off the point (2.5 m) | Big rubber (Bull Dawg style), Husky-style jerkbait |
| Talvi | 1.5 to 4.5 m | midday | Shallow feeding flat (2.5 m) | Tip-ups, Large jigging spoon |
Early season zander use the shallows, holding in 1 to 4.5 m. Summer is a 4.5 to 11 m game here, winter a 6 to 12 m one. The chart's best answer is Main-lake point — point, 4.5 m, prime for fall. Best bite is the evening and early morning. Tie on a vertical softbait over humps or a deep crankbait and you're in the game.
| Kausi | Syvyys | Paras aika | Aloita | Vieheet |
|---|---|---|---|---|
| Kevät | 1 to 4.5 m | dusk & dawn | Main-lake point (4.5 m) | Softbait on jighead (10-12 cm), Shallow crankbait at dusk |
| Kesä | 4.5 to 11 m | dusk & dawn | Secondary point (4.5 m) | Vertical softbait over humps, Deep crankbait |
| Syksy | 3.5 to 12 m | dusk & night | Main-lake point (4.5 m) | Big softbait (12-16 cm) slow-rolled, Jigging spoon |
| Talvi | 6 to 12 m | dusk & dawn | Secondary point (4.5 m) | Vertical jig / mormyshka with bait, Slow blade bait |
The spring pattern is a shallow one: lake whitefish in 4.5 to 14 m. As the season builds they drop to 7.5 to 25 m, wintering in 7.5 to 21 m. Top water on the chart: Deep basin, a deep basin in the 22 m range, prime in summer. Time it for early morning. Summer baits: a blade bait vertical or a small jigging spoon 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.
| Kausi | Syvyys | Paras aika | Aloita | Vieheet |
|---|---|---|---|---|
| Kevät | 4.5 to 14 m | midday & dawn | Break off the point (2.5 m) | Small jig + waxworm, Blade bait (small) |
| Kesä | 7.5 to 25 m chart-limited; documented 12 to 27 m | dawn | Deep basin (22 m) | Blade bait vertical, Small jigging spoon |
| Syksy | 2.5 to 9 m | dusk | Break off the point (2.5 m) | Small spoon (gold), Jig + plastic larva |
| Talvi | 7.5 to 21 m | midday & dawn | Deep basin (22 m) | Jigging spoon + bead chain, Tungsten jig + waxie |
Come spring, look for burbot tight to the bank in 7.5 to 21 m. Expect a summer slide to 7.5 to 25 m, then a winter hold in 4.5 to 18 m. Start at Deep basin. It's a deep basin holding about 22 m of water and rates prime come summer. Prime time lands in after dark and midday. A heavy jig + cut bait 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.
| Kausi | Syvyys | Paras aika | Aloita | Vieheet |
|---|---|---|---|---|
| Kevät | 7.5 to 21 m | night & dusk | Deep basin (22 m) | Glow jigging spoon + cut bait, Rattle bait (dark) |
| Kesä | 7.5 to 25 m chart-limited; documented 15 to 37 m | night & midday | Deep basin (22 m) | Heavy jig + cut bait |
| Syksy | 9 to 24 m | night & dusk | Deep basin (22 m) | Glow spoon + minnow head, Blade bait (slow) |
| Talvi | 4.5 to 18 m | night & dusk | Deep basin (22 m) | Glow tungsten + cut bait, Rattle spoon + minnow head |
Count 7 structure marks on this chart. The deepest, Deep basin, sits near 22 m.
Season dates, license requirements, and size and bag limits for Finland waters are set by the Kalastusrajoitus.fi (official Finnish restriction service) — and special regulations can apply to Pitkävesi specifically, so confirm the current rules before you fish.
Check the official Finland fishing regulations →
Pitkävesi is about 82 ft (25 m) deep at its deepest point. The depth chart comes from Finnish Environment Institute (Syke) bathymetric survey data, so the contours are survey-derived rather than computer-modeled.
Pitkävesi on syvimmillään noin 25 metriä (82 jalkaa). Syvyydet perustuvat todellisiin luotauksiin.
Anglers target european perch, northern pike, zander, lake whitefish, burbot on Pitkävesi. 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.
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. Open the map above to see every rated 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 Pitkävesi is regulated by the Kalastusrajoitus.fi (official Finnish restriction service). Check the official Finland regulations for current license requirements, season dates, and size and bag limits — special regulations can apply to this specific water.
Iso-Löytäne 3.2 km · Pukarajärvi 4.8 km · Pajulanjärvi 8 km · Hahmajärvi 9.7 km · Kuhmajärvi 11.3 km · Syväjärvi 11.3 km · Vehkajärvi 14.5 km · Lopenselkä 16.1 km · Kyynäröjärvi 16.1 km · Lummene 16.1 km · Isojärvi 17.7 km · Vähä Valkeajärvi 17.7 km
See how Pitkävesi stacks up: best zander lakes in Finland · best northern pike lakes in Finland · best european perch lakes in Finland · best lake whitefish lakes in Finland
More water nearby: Jämsä fishing maps (30 charts). Browse all Finland fishing maps. See every water on DepthScout. Bathymetry credit: Finnish Environment Institute (Syke), Järvien ja jokien syvyysaineisto, CC BY 4.0. 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.