Lake depth chart
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Rating depth structure for zander.
Recent public catches load as you reach this section.
267-acre lake in Finland. The lake tops out around 6 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.
Kartalla Sääperi kattaa 107 hehtaaria, rantaviivaa 6.4 km. Rantaviiva on kohtalaisen rikkonainen (indeksi 1.8). Noin 78% pinnasta on matalampaa kuin ~5 m — siellä ruokaketju elää. Päästä päähän vesi mittaa noin 2.1 km, leveimmillään 1 km. Vesi sijaitsee alueella Keski-Karjalan seutukunta. Lähin kartoitettu vesi on Harkkolampi, 3.2 km länteen.
Ilmainen interaktiivinen kalastuskartta — Sääperi, Suomi: syvyyskäyrät todellisista syvyysmittauksista 6 metriin (20 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.
Spring puts european perch in skinny water — 1 to 3.5 m is the zone. As the season builds they drop to 2 to 6 m, wintering in 2 to 6 m. Fall european perch concentrate at Deep basin, a prime-rated deep basin around 6 m. Warm-month bites cluster around early morning. A drop-shot micro plastics or a small crankbait (perch pattern) covers the summer program.
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 | 1 to 3.5 m | midday & dawn | Shallow bay flat (0.5 m) | Small jig + curly tail, Inline spinner #1-2 |
| Kesä | 2 to 6 m chart-limited; documented 2.5 to 8.5 m | dawn | Deep basin (6 m) | Drop-shot micro plastics, Small crankbait (perch pattern) |
| Syksy | 2 to 6 m chart-limited; documented 3 to 10 m | midday | Deep basin (6 m) | Jigging spoon (small), Drop-shot on deep flats |
| Talvi | 2 to 6 m chart-limited; documented 3.5 to 10 m | midday & dawn | Deep basin (6 m) | Tungsten jig + maggots, Small balance jig |
Spring puts northern pike in skinny water — 0.5 to 2.5 m is the zone. Warm water sends them out to 2.5 to 6 m; cold water stacks them in 1.5 to 4.5 m. Shallow bay flat is the standout, a weed flat at roughly 0.5 m, rated prime for spring 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.
| Kausi | Syvyys | Paras aika | Aloita | Vieheet |
|---|---|---|---|---|
| Kevät | 0.5 to 2.5 m | midday & dawn | Shallow bay flat (0.5 m) | #5 inline spinner, Spoon (red/white) |
| Kesä | 2.5 to 6 m | dawn & dusk | open water | Bucktail, Weedless spoon over cabbage |
| Syksy | 2 to 5.5 m | midday & dawn | Secondary point (1 m) | Big rubber (Bull Dawg style), Husky-style jerkbait |
| Talvi | 1.5 to 4.5 m | midday | Shallow bay flat (0.5 m) | Tip-ups, Large jigging spoon |
Spring puts zander in skinny water — 1 to 4.5 m is the zone. As the season builds they drop to 2 to 6 m, wintering in 2 to 6 m. Winter zander concentrate at Deep basin, a prime-rated deep basin around 6 m. Warm-month bites cluster around the evening and early morning. A vertical softbait over humps or a deep crankbait covers the summer program.
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 | 1 to 4.5 m | dusk & dawn | Secondary point (1 m) | Softbait on jighead (10-12 cm), Shallow crankbait at dusk |
| Kesä | 2 to 6 m chart-limited; documented 4.5 to 11 m | dusk & dawn | Deep basin (6 m) | Vertical softbait over humps, Deep crankbait |
| Syksy | 2 to 6 m chart-limited; documented 3.5 to 12 m | dusk & night | Deep basin (6 m) | Big softbait (12-16 cm) slow-rolled, Jigging spoon |
| Talvi | 2 to 6 m chart-limited; documented 6 to 12 m | dusk & dawn | Deep basin (6 m) | Vertical jig / mormyshka with bait, Slow blade bait |
When the water first warms, lake whitefish slide up into 2 to 6 m. There's no big seasonal slide here — summer means 2 to 6 m, winter 2 to 6 m. Start at Deep basin. It's a deep basin holding about 6 m 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.
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 | 2 to 6 m chart-limited; documented 4.5 to 14 m | midday & dawn | open water | Small jig + waxworm, Blade bait (small) |
| Kesä | 2 to 6 m chart-limited; documented 12 to 27 m | dawn | Deep basin (6 m) | Blade bait vertical, Small jigging spoon |
| Syksy | 1.5 to 6 m chart-limited; documented 2.5 to 9 m | dusk | Secondary point (1 m) | Small spoon (gold), Jig + plastic larva |
| Talvi | 2 to 6 m chart-limited; documented 7.5 to 21 m | midday & dawn | Deep basin (6 m) | Jigging spoon + bead chain, Tungsten jig + waxie |
Start shallow in spring: burbot sit in 2 to 6 m that time of year. They don't go far with the seasons — 2 to 6 m covers summer, 1.5 to 6 m covers winter. Top water on the chart: Deep basin, a deep basin in the 6 m 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.
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 | 2 to 6 m chart-limited; documented 7.5 to 21 m | night & dusk | Deep basin (6 m) | Glow jigging spoon + cut bait, Rattle bait (dark) |
| Kesä | 2 to 6 m chart-limited; documented 15 to 37 m | night & midday | Deep basin (6 m) | Heavy jig + cut bait |
| Syksy | 2 to 6 m chart-limited; documented 9 to 24 m | night & dusk | Deep basin (6 m) | Glow spoon + minnow head, Blade bait (slow) |
| Talvi | 1.5 to 6 m chart-limited; documented 4.5 to 18 m | night & dusk | Deep basin (6 m) | Glow tungsten + cut bait, Rattle spoon + minnow head |
Sääperi carries 5 mapped structure features, topping out (or rather bottoming out) at Deep basin, about 6 m down.
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 Sääperi specifically, so confirm the current rules before you fish.
Check the official Finland fishing regulations →
Sääperi is about 20 ft (6 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.
Sääperi on syvimmillään noin 6 metriä (20 jalkaa). Syvyydet perustuvat todellisiin luotauksiin.
Anglers target european perch, northern pike, zander, lake whitefish, burbot on Sääperi. 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 20 ft of water that rates prime for european perch in fall. 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 Sääperi 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.
Harkkolampi 3.2 km · Koukkarinlampi 4.8 km · Kaustajärvi 8 km · Honkalampi 9.7 km · Nenosenlampi 9.7 km · Saarilampi 9.7 km · Kutsunlampi 11.3 km · Iso Lökölampi 11.3 km · Pahakalanen 12.9 km · Laiha 12.9 km · Pohjois-Naapuri 12.9 km · Etelä-Naapuri 12.9 km
See how Sääperi 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: Keski-Karjalan seutukunta fishing maps (25 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.