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Rating depth structure for zander.
Recent public catches load as you reach this section.
1,609-acre lake in Norway. The lake tops out around 26 m. The depth chart comes from published agency bathymetric survey data, so the contours are survey-derived rather than computer-modeled. Here's the year, species by species, as the scoring engine sees it.
Vannet tegner ut 649 hektar med 27.8 km strand. Strandlinjen er sterkt oppfliket (indeks 3.1) — viker og nes overalt, som mangedobler den fiskbare kanten. Omtrent 39% av flaten er grunnere enn ~5 m — der maten finnes. Fra ende til ende måler vannet omtrent 6.4 km, på det bredeste 2.7 km. Vannet ligger i Sarpsborg kommune. Nærmeste kartlagte vann er Bergsjøen, 8 km mot sørøst.
Gratis interaktivt fiskekart — Isesjøen, Norge: dybdekoter fra ekte dybdemålinger ned til 26 m (84 fot), og de beste fiskeplassene for ørret, abbor, gjedde med flere. Dybdekartet er modellberegnet fra innsjøens virkelige strandlinje og største dybde — bruk det som en veiledning, aldri til navigasjon.
In spring, brown trout run shallow here, mostly 1 to 7.5 m. Summer pushes them deeper, 7.5 to 18 m, and winter fish settle into 1.5 to 11 m. Break off the point is the standout, a drop-off at roughly 2 m, rated prime for winter brown trout. Time it for after dark and early morning. You won't need more than a spoon at the thermocline or a deep stickbait (night) most summer days.
| Sesong | Dybde | Beste tid | Start ved | Agn |
|---|---|---|---|---|
| Vår | 1 to 7.5 m | dawn & dusk | Main-lake point (2 m) | Stickbait off planer boards (shallow), Small spoon along mud lines |
| Sommer | 7.5 to 18 m | night & dawn | open water | Spoon at the thermocline, Deep stickbait (night) |
| Høst | 1.5 to 9 m | dusk & dawn | Main-lake point (2 m) | Jerkbait over gravel, Casting spoon |
| Vinter | 1.5 to 11 m | dawn | Break off the point (2 m) | Jigging spoon, Small stickbait (slow) |
Spring european perch on Isesjøen hold shallow, usually 1 to 3.5 m. By summer they slide out to 2.5 to 8.5 m, and by winter most fish are in 3.5 to 10 m. The chart's best answer is Shallow bay flat — weed flat, 1.5 m, prime for spring. Prime time lands in early morning. The summer box starts with a drop-shot micro plastics or a small crankbait (perch pattern).
| Sesong | Dybde | Beste tid | Start ved | Agn |
|---|---|---|---|---|
| Vår | 1 to 3.5 m | midday & dawn | Shallow bay flat (1.5 m) | Small jig + curly tail, Inline spinner #1-2 |
| Sommer | 2.5 to 8.5 m | dawn | Break off the point (2 m) | Drop-shot micro plastics, Small crankbait (perch pattern) |
| Høst | 3 to 10 m | midday | Break off the point (2 m) | Jigging spoon (small), Drop-shot on deep flats |
| Vinter | 3.5 to 10 m | midday & dawn | Shallow feeding flat (6 m) | Tungsten jig + maggots, Small balance jig |
When the water first warms, northern pike slide up into 0.5 to 2.5 m. By summer they slide out to 2.5 to 6 m, and by winter most fish are in 1.5 to 4.5 m. If you only fish one area, make it Shallow bay flat: a weed flat around 1.5 m that scores prime in spring. In summer the feeding windows fall in early morning and the evening. Keep a bucktail or a weedless spoon over cabbage rigged through the warm months.
| Sesong | Dybde | Beste tid | Start ved | Agn |
|---|---|---|---|---|
| Vår | 0.5 to 2.5 m | midday & dawn | Shallow bay flat (1.5 m) | #5 inline spinner, Spoon (red/white) |
| Sommer | 2.5 to 6 m | dawn & dusk | Shallow feeding flat (6 m) | Bucktail, Weedless spoon over cabbage |
| Høst | 2 to 5.5 m | midday & dawn | Break off the point (2 m) | Big rubber (Bull Dawg style), Husky-style jerkbait |
| Vinter | 1.5 to 4.5 m | midday | Shallow bay flat (1.5 m) | Tip-ups, Large jigging spoon |
Start shallow in spring: lake whitefish sit in 4.5 to 14 m that time of year. Warm water sends them out to 7.5 to 26 m; cold water stacks them in 7.5 to 21 m. Top water on the chart: Deep basin, a deep basin in the 25 m range, prime in summer. Fish it in early morning and you'll meet the bite. Throw a blade bait vertical or a small jigging spoon 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.
| Sesong | Dybde | Beste tid | Start ved | Agn |
|---|---|---|---|---|
| Vår | 4.5 to 14 m | midday & dawn | Shallow feeding flat (6 m) | Small jig + waxworm, Blade bait (small) |
| Sommer | 7.5 to 26 m chart-limited; documented 12 to 27 m | dawn | Deep basin (25 m) | Blade bait vertical, Small jigging spoon |
| Høst | 2.5 to 9 m | dusk | Break off the point (2 m) | Small spoon (gold), Jig + plastic larva |
| Vinter | 7.5 to 21 m | midday & dawn | Deep basin (25 m) | Jigging spoon + bead chain, Tungsten jig + waxie |
Start shallow in spring: arctic char sit in 1 to 4.5 m that time of year. Warm water sends them out to 6 to 18 m; cold water stacks them in 3 to 12 m. Top water on the chart: Break off the point, a drop-off in the 2 m range, prime in spring. Fish it in early morning and you'll meet the bite. Throw a jigging spoon vertical or a tube jig (smelt) until the fish tell you otherwise.
| Sesong | Dybde | Beste tid | Start ved | Agn |
|---|---|---|---|---|
| Vår | 1 to 4.5 m | midday & dawn | Break off the point (2 m) | Small casting spoon (silver/orange), Jerkbait (small) |
| Sommer | 6 to 18 m | dawn | Break off the point (2 m) | Jigging spoon vertical, Tube jig (smelt) |
| Høst | 2.5 to 9 m | midday & dusk | Break off the point (2 m) | Casting spoon (orange/gold), Beadhead streamer |
| Vinter | 3 to 12 m | midday & dawn | Break off the point (2 m) | Jigging spoon (glow/silver), Tungsten jig + plastic |
When the water first warms, burbot slide up into 7.5 to 21 m. Summer is a 7.5 to 26 m game here, winter a 4.5 to 18 m one. Start at Deep basin. It's a deep basin holding about 25 m of water and rates prime come summer. The feeding windows run after dark and midday. Keep a heavy jig + cut bait 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.
| Sesong | Dybde | Beste tid | Start ved | Agn |
|---|---|---|---|---|
| Vår | 7.5 to 21 m | night & dusk | Deep basin (25 m) | Glow jigging spoon + cut bait, Rattle bait (dark) |
| Sommer | 7.5 to 26 m chart-limited; documented 15 to 37 m | night & midday | Deep basin (25 m) | Heavy jig + cut bait |
| Høst | 9 to 24 m | night & dusk | Deep basin (25 m) | Glow spoon + minnow head, Blade bait (slow) |
| Vinter | 4.5 to 18 m | night & dusk | Break off the point (2 m) | Glow tungsten + cut bait, Rattle spoon + minnow head |
Isesjøen also holds rainbow trout (2.5 to 9 m in summer), zander (4.5 to 11 m in summer), common bream (2.5 to 7.5 m in summer), european eel (2 to 8.5 m in summer), european smelt (7.5 to 21 m in summer), roach (1 to 5.5 m in summer), rudd (0.5 to 3.5 m in summer), ruffe (3 to 9 m in summer), white bream (2 to 6 m in summer), bleak (0.5 to 4.5 m in summer). Pick any of them on the map above for rated spots and bait picks.
Structure-wise the chart holds 7 features, led in depth by Deep basin at roughly 25 m.
Season dates, license requirements, and size and bag limits for Norway waters are set by the Norwegian Environment Agency (fishing rules) — and special regulations can apply to Isesjøen specifically, so confirm the current rules before you fish.
Check the official Norway fishing regulations →
Isesjøen is about 84 ft (26 m) deep at its deepest point. The depth chart comes from published agency bathymetric survey data, so the contours are survey-derived rather than computer-modeled.
Isesjøen er på det dypeste omtrent 26 meter (84 fot). Dybdene kommer fra virkelige målinger.
Anglers target brown trout, european perch, northern pike, lake whitefish, arctic char, burbot, rainbow trout, zander, common bream, european eel, european smelt, roach, rudd, ruffe, white bream, bleak on Isesjøen. 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 5 ft of water that rates prime for european perch in spring. Every other rated spot, per species and season, is on the map above.
For brown trout, the summer bite is best in after dark and 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 Isesjøen is regulated by the Norwegian Environment Agency (fishing rules). Check the official Norway regulations for current license requirements, season dates, and size and bag limits — special regulations can apply to this specific water.
Bergsjøen 5 mi · Rokkevannet 6 mi · Ertevannet 6 mi · Skjeklesjøen 7 mi · Visterflo 8 mi · Singlefjorden - North 12 mi, SE · Femsjøen 12 mi · N Bohusläns skärgårds N kustvatten NO - North 13 mi, SE · Aremarksjøen 15 mi · Bräckevattnet 16 mi, SE · Hølen 16 mi · Tvetvattnet 16 mi, SE
See how Isesjøen stacks up: best northern pike lakes in Norway · best european perch lakes in Norway · best brown trout lakes in Norway · best lake whitefish lakes in Norway
Browse all Norway fishing maps. See every water on DepthScout. Bathymetry: published agency survey data. 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.