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.
668-acre lake in Finland. The lake tops out around 15 m. The depth chart comes from Finnish Environment Institute (Syke) bathymetric survey data, so the contours are survey-derived rather than computer-modeled. What the data behind the map says about each species, season by season:
Vesi piirtyy 276 hehtaarin laajuisena, rantaa 12.4 km. Rantaviiva on kohtalaisen rikkonainen (indeksi 2.1). Noin 45% pinnasta on matalampaa kuin ~5 m — siellä ruokaketju elää. Päästä päähän vesi mittaa noin 4.3 km, leveimmillään 1.3 km. Vesi sijaitsee alueella Rovaniemen seutukunta. Lähin kartoitettu vesi on Siika-Kämä, 30.6 km kaakkoon.
Ilmainen interaktiivinen kalastuskartta — Jyrhämäjärvi, Suomi: syvyyskäyrät todellisista syvyysmittauksista 15 metriin (49 jalkaa) asti, parhaat kalapaikat lajeille ahven, hauki, siika ja muut. Syvyyskäyrät perustuvat Syken todellisiin syvyysmittauksiin (CC BY 4.0). Käytä karttaa suuntaa-antavana, älä koskaan navigointiin.
Come spring, look for european perch tight to the bank in 1 to 3.5 m. They move out to 2.5 to 8.5 m in summer and finish the year down in 3.5 to 10 m. If you only fish one area, make it Shallow bay flat: a weed flat around 2 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.
| Kausi | Syvyys | Paras aika | Aloita | Vieheet |
|---|---|---|---|---|
| Kevät | 1 to 3.5 m | midday & dawn | Shallow bay flat (2 m) | Small jig + curly tail, Inline spinner #1-2 |
| Kesä | 2.5 to 8.5 m | dawn | Break off the point (6.5 m) | Drop-shot micro plastics, Small crankbait (perch pattern) |
| Syksy | 3 to 10 m | midday | Break off the point (6.5 m) | Jigging spoon (small), Drop-shot on deep flats |
| Talvi | 3.5 to 10 m | midday & dawn | Break off the point (6.5 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, 2 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.
| Kausi | Syvyys | Paras aika | Aloita | Vieheet |
|---|---|---|---|---|
| Kevät | 0.5 to 2.5 m | midday & dawn | Shallow bay flat (2 m) | #5 inline spinner, Spoon (red/white) |
| Kesä | 2.5 to 6 m | dawn & dusk | Shallow feeding flat (6 m) | Bucktail, Weedless spoon over cabbage |
| Syksy | 2 to 5.5 m | midday & dawn | Shallow bay flat (2 m) | Big rubber (Bull Dawg style), Husky-style jerkbait |
| Talvi | 1.5 to 4.5 m | midday | Shallow bay flat (2 m) | Tip-ups, Large jigging spoon |
In spring, lake whitefish run shallow here, mostly 4.5 to 14 m. Summer pushes them deeper, 4.5 to 15 m, and winter fish settle into 4.5 to 15 m. Deep basin is the standout, a deep basin at roughly 15 m, rated prime for summer lake whitefish. Time it for early morning. You won't need more than a blade bait vertical or a small jigging spoon 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.
| Kausi | Syvyys | Paras aika | Aloita | Vieheet |
|---|---|---|---|---|
| Kevät | 4.5 to 14 m | midday & dawn | Break off the point (6.5 m) | Small jig + waxworm, Blade bait (small) |
| Kesä | 4.5 to 15 m chart-limited; documented 12 to 27 m | dawn | Deep basin (15 m) | Blade bait vertical, Small jigging spoon |
| Syksy | 2.5 to 9 m | dusk | Break off the point (6.5 m) | Small spoon (gold), Jig + plastic larva |
| Talvi | 4.5 to 15 m chart-limited; documented 7.5 to 21 m | midday & dawn | Deep basin (15 m) | Jigging spoon + bead chain, Tungsten jig + waxie |
Spring burbot on Jyrhämäjärvi hold shallow, usually 4.5 to 15 m. Depth-wise the year is flat: 4.5 to 15 m in summer, 3.5 to 15 m once it turns cold. The chart's best answer is Deep basin — deep basin, 15 m, prime for spring. Prime time lands in after dark and midday. The summer box starts with a heavy jig + cut bait.
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 15 m chart-limited; documented 7.5 to 21 m | night & dusk | Deep basin (15 m) | Glow jigging spoon + cut bait, Rattle bait (dark) |
| Kesä | 4.5 to 15 m chart-limited; documented 15 to 37 m | night & midday | Deep basin (15 m) | Heavy jig + cut bait |
| Syksy | 4.5 to 15 m chart-limited; documented 9 to 24 m | night & dusk | Deep basin (15 m) | Glow spoon + minnow head, Blade bait (slow) |
| Talvi | 3.5 to 15 m chart-limited; documented 4.5 to 18 m | night & dusk | Deep basin (15 m) | Glow tungsten + cut bait, Rattle spoon + minnow head |
Structure-wise the chart holds 7 features, led in depth by Deep basin at roughly 15 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 Jyrhämäjärvi specifically, so confirm the current rules before you fish.
Check the official Finland fishing regulations →
Jyrhämäjärvi is about 49 ft (15 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.
Jyrhämäjärvi on syvimmillään noin 15 metriä (49 jalkaa). Syvyydet perustuvat todellisiin luotauksiin.
Anglers target european perch, northern pike, lake whitefish, burbot on Jyrhämäjärvi. 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 6 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 Jyrhämäjärvi 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.
Siika-Kämä 19 mi · Iso Toramojärvi 21 mi · Kaitajärvi - Kaitalampi 21 mi · Kalliojärvi 22 mi · Nookajärvi 23 mi · Louejärvi 29 mi · Palojärvi 32 mi · Auttijärvi 34 mi · Keski-Voho 39 mi · Kaitajärvi 44 mi · Vasikkajärvi 46 mi · Räväsjärvi 48 mi
See how Jyrhämäjärvi stacks up: best northern pike lakes in Finland · best european perch lakes in Finland · best lake whitefish lakes in Finland · best burbot lakes in Finland
More water nearby: Rovaniemen seutukunta fishing maps (12 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.