Salt water depth chart
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27,543-acre Eru-Käsmu Bay. Central West Estonia coastal fishing map with an exact official national water-body boundary, EMODnet 2024 official Estonian E50M hydrographic DTM / traceable CDI assessed contours, source-assessed fishing spots, official regional fish evidence, seasonal forage guidance, public-access review and current-rule links. Official Estonian WFD named coastal assessment water in Eastern Gulf of Finland. This child is clipped to the exact source polygon and a trip-scale ownership window. Coverage classes and uncertainty limits are disclosed; this is a fishing-planning chart, not a navigation chart or catch forecast. The water tops out around 80 m. The depth chart comes from EMODnet, with national hydrographic source-reference audit bathymetric survey data, so the contours are survey-derived rather than computer-modeled. The season-by-season read for each species follows, from the map's own numbers.
Kaardil katab Eru-Käsmu Bay - Central West 11 153 hektarit, kaldajoont 65.2 km, ja vees on üks saar. Kaldajoon on mõõdukalt liigestatud (indeks 1.7). Umbes 14% pinnast on madalam kui ~5 m — seal elab toiduahel. Otsast otsani mõõdab veekogu umbes 18 km, kõige laiemas kohas 13.4 km. Lähim kaardistatud veekogu on Eru-Käsmu Bay - Central, 9.7 km itta.
Tasuta interaktiivne sügavuskaart — Eru-Käsmu Bay — Central West, Eesti: sügavusjooned päris mõõdistusandmetest kuni 80 m (262 jalga), lisaks parimad püügikohad liikidele ahven, haug ja koha. Sügavusjooned põhinevad päris mõõdistusandmetel (Keskkonnaagentuur / Tallinna Ülikool, CC BY 4.0). Kasuta suunisena, mitte navigeerimiseks.
Occurrence evidence does not promise a catch or establish that retention is legal. Current seasons, closures, protected species, gear rules and local restrictions always control. The roster may combine exact-water monitoring with habitat-filtered official regional evidence; it does not imply that every species is equally abundant throughout the mapped section.
| Species | Evidence basis | Count / date |
|---|---|---|
| (European Perch) | official species listing | — |
| (Northern Pike) | official species listing | — |
| (Zander) | official species listing | — |
| (Atlantic Herring) | official species listing | — |
| (European Flounder) | official species listing | — |
| (Sea Trout) | official species listing | — |
| (European Whitefish) | official species listing | — |
| (Atlantic Salmon) | official species listing | — |
Official species-evidence source.
The spring pattern is a shallow one: european perch in 1 to 3.5 m. Midsummer fish sit out in 2.5 to 8.5 m before dropping to 3.5 to 10 m for winter. The spot to know is Weed flat, a weed flat in about 2 m of water that rates prime for european perch in spring. Plan around early morning in the warm months. Summer baits: a drop-shot micro plastics or a small crankbait (perch pattern) gets it done.
| Hooaeg | Sügavus | Parim aeg | Alusta siit | Landid |
|---|---|---|---|---|
| Kevad | 1 to 3.5 m | midday & dawn | Weed flat (2 m) | Small jig + curly tail, Inline spinner #1-2 |
| Suvi | 2.5 to 8.5 m | dawn | Sharp break (3 m) | Drop-shot micro plastics, Small crankbait (perch pattern) |
| Sügis | 3 to 10 m | midday | Sharp break (3 m) | Jigging spoon (small), Drop-shot on deep flats |
| Talv | 3.5 to 10 m | midday & dawn | Offshore hump (6 m) | Tungsten jig + maggots, Small balance jig |
Start shallow in spring: northern pike sit in 0.5 to 2.5 m that time of year. Summer pushes them deeper, 2.5 to 6 m, and winter fish settle into 1.5 to 4.5 m. The spot to know is Weed flat, a weed flat in about 2 m of water that rates prime for northern pike in spring. Warm-month bites cluster around early morning and the evening. Throw a bucktail or a weedless spoon over cabbage until the fish tell you otherwise.
| Hooaeg | Sügavus | Parim aeg | Alusta siit | Landid |
|---|---|---|---|---|
| Kevad | 0.5 to 2.5 m | midday & dawn | Weed flat (2 m) | #5 inline spinner, Spoon (red/white) |
| Suvi | 2.5 to 6 m | dawn & dusk | Weed flat (2.5 m) | Bucktail, Weedless spoon over cabbage |
| Sügis | 2 to 5.5 m | midday & dawn | Sharp break (3 m) | Big rubber (Bull Dawg style), Husky-style jerkbait |
| Talv | 1.5 to 4.5 m | midday | Weed flat (2 m) | Large jigging spoon |
The spring pattern is a shallow one: zander in 1 to 4.5 m. Midsummer fish sit out in 4.5 to 11 m before dropping to 6 to 12 m for winter. The spot to know is Offshore hump, an offshore hump in about 6 m of water that rates prime for zander in summer. Plan around the evening and early morning in the warm months. Summer baits: a vertical softbait over humps or a deep crankbait gets it done.
| Hooaeg | Sügavus | Parim aeg | Alusta siit | Landid |
|---|---|---|---|---|
| Kevad | 1 to 4.5 m | dusk & dawn | Rock reef (2 m) | Softbait on jighead (10-12 cm), Shallow crankbait at dusk |
| Suvi | 4.5 to 11 m | dusk & dawn | Offshore hump (6 m) | Vertical softbait over humps, Deep crankbait |
| Sügis | 3.5 to 12 m | dusk & night | Sharp break (3 m) | Big softbait (12-16 cm) slow-rolled, Jigging spoon |
| Talv | 6 to 12 m | dusk & dawn | Offshore hump (6 m) | Slow blade bait |
Start shallow in spring: atlantic herring sit in 1.5 to 7.5 m that time of year. Warm water sends them out to 4.5 to 15 m; cold water stacks them in 6 to 18 m. Top water on the chart: Rock reef, a rock pile in the 2 m range, good in spring. Fish it in early morning and the evening and you'll meet the bite. Throw a herring feather rig or a small silver jig until the fish tell you otherwise.
| Hooaeg | Sügavus | Parim aeg | Alusta siit | Landid |
|---|---|---|---|---|
| Kevad | 1.5 to 7.5 m | dawn & dusk | Rock reef (2 m) | Small herring feather rig, Micro jig rig |
| Suvi | 4.5 to 15 m | dawn & dusk | Sharp break (16 m) | Herring feather rig, Small silver jig |
| Sügis | 3 to 12 m | dawn & dusk | Sharp break (3 m) | Small feather rig, Compact silver spoon |
| Talv | 6 to 18 m | midday | Sharp break (16 m) | Small silver jig, Sparse feather rig |
Come spring, look for european flounder tight to the bank in 1.5 to 7.5 m. They move out to 2 to 11 m in summer and finish the year down in 4.5 to 15 m. If you only fish one area, make it Sharp break: a drop-off around 3 m that scores prime in fall. Best bite is early morning and the evening. A bottom jig with spinner blade is the honest summer answer here.
| Hooaeg | Sügavus | Parim aeg | Alusta siit | Landid |
|---|---|---|---|---|
| Kevad | 1.5 to 7.5 m | dusk | Sharp break (3 m) | Small bucktail dragged on bottom |
| Suvi | 2 to 11 m | dawn & dusk | Sharp break (3 m) | Bottom jig with spinner blade |
| Sügis | 2.5 to 12 m | dusk | Sharp break (3 m) | Compact bottom jig |
| Talv | 4.5 to 15 m | midday | Sharp break (16 m) | Small bottom jig |
Spring puts sea trout in skinny water — 1 to 6 m is the zone. Warm water sends them out to 4.5 to 15 m; cold water stacks them in 1.5 to 9 m. Rock reef is the standout, a rock pile at roughly 2 m, rated prime for spring sea trout. Plan around early morning and the evening in the warm months. A deep-running wobbler or a trolled spoon covers the summer program.
| Hooaeg | Sügavus | Parim aeg | Alusta siit | Landid |
|---|---|---|---|---|
| Kevad | 1 to 6 m | dawn & dusk | Rock reef (2 m) | Slim coastal spoon, Shallow-running wobbler |
| Suvi | 4.5 to 15 m | dawn & dusk | Sharp break (16 m) | Deep-running wobbler, Trolled spoon |
| Sügis | 1 to 7.5 m | dawn & dusk | Shoreline point (1 m) | Coastal wobbler, Casting spoon |
| Talv | 1.5 to 9 m | midday | Rock reef (2 m) | Slow coastal spoon, Suspending wobbler |
Eru-Käsmu Bay - Central West also holds european whitefish (8.5 to 24 m in summer), atlantic salmon (6 to 21 m in summer). Pick any of them on the map above for rated spots and bait picks.
Count 19 structure marks on this chart. The deepest, Deepest basin, sits near 77 m.
Season dates, license requirements, and size and bag limits for Estonia waters are set by the Keskkonnaamet (Estonian Environmental Board coastal fishing rules) — and special regulations can apply to Eru-Käsmu Bay - Central West specifically, so confirm the current rules before you fish. Before every Estonian coastal trip, check the current Keskkonnaamet fishing-right requirements, protected-species rules, seasonal closures, river-mouth restrictions, minimum sizes, gear limits and any area-specific conservation measures. A mapped contour, fishing-spot marker, species roster or nearby harbour is planning context only. It never grants fishing or retention rights, shoreline entry, parking, launching access, permission to enter a port, or safe-navigation clearance; local signs, land ownership, weather, ice and vessel traffic still control.
Check the official Estonia fishing regulations →
Eru-Käsmu Bay - Central West is about 262 ft (80 m) deep at its deepest point. The depth chart comes from EMODnet, with national hydrographic source-reference audit bathymetric survey data, so the contours are survey-derived rather than computer-modeled.
Eru-Käsmu Bay - Central West on sügavaimas kohas umbes 80 meetrit (262 jalga). Sügavused põhinevad päris mõõdistustel.
Official coastal monitoring from Estonia national fisheries and coastal monitoring agencies informs the european perch, northern pike, zander, atlantic herring, european flounder, sea trout, european whitefish, atlantic salmon roster for Eru-Käsmu Bay - Central West. The mixed roster combines exact-water records where available with habitat-filtered regional evidence; not every species is documented at this exact water, and it is not a promise of equal abundance or a catch on a particular trip.
Weed flat is the top-rated area: a weed flat in about 7 ft of water that rates prime for european perch in spring. Scroll up to the map for the complete spot list by 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 Eru-Käsmu Bay - Central West is regulated by the Keskkonnaamet (Estonian Environmental Board coastal fishing rules). Check the official Estonia regulations for current license requirements, season dates, and size and bag limits — special regulations can apply to this specific water.
Eru-Käsmu Bay - Central 6 mi · Lohja järv 8 mi · Hara and Kolga Bay - North East 8 mi · Eru-Käsmu Bay - North 9 mi · Hara and Kolga Bay - Central East 10 mi · Eru-Käsmu Bay - Central East 13 mi · Kahala järv 15 mi · Viitna Pikkjärv 15 mi · Hara and Kolga Bay - North 16 mi · Eru-Käsmu Bay - North East 17 mi · Hara and Kolga Bay - Central 17 mi · Narva-Kunda Bay - Sector 03 20 mi
See how Eru-Käsmu Bay - Central West stacks up: best zander lakes in Estonia · best northern pike lakes in Estonia · best european perch lakes in Estonia
Browse all Estonia fishing maps. See every water on DepthScout. Bathymetry credit: EMODnet, with national hydrographic source-reference audit EMODnet Bathymetry DTM 2024 mean-depth grid — official Estonian E50M hydrographic DTM / traceable CDI assessed (Lowest Astronomical Tide (LAT); 99% measured, 1% source-interpolated). 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.