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Split-water fishing maps

Eru-Käsmu Bay fishing maps and mapped sections

Eru-Käsmu Bay fishing maps use exact official national water-body geometry, source-audited EMODnet bathymetry, official regional fish evidence, seasonal forage context and transparent access review.

5 live sections1 on quality hold5 survey-backed depth maps8 cataloged target species

Built for useful map scale

Why Eru-Käsmu Bay is split up

The official named coastal water is divided only into non-overlapping trip-scale operational windows; every live child independently passes the fixed source, page-size and content gates.

One page per mapped area

Choose a Eru-Käsmu Bay fishing-map section

Survey-backed depthCoastal map

Eru-Käsmu Bay — North

22,839-acre Eru-Käsmu Bay — North 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.

Recorded max: 306 ft
Species: Zander, Northern Pike, European Perch, Sea Trout

Open depth map and fishing spots →

Survey-backed depthCoastal map

Eru-Käsmu Bay — North East

35,057-acre Eru-Käsmu Bay — North East 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.

Recorded max: 341 ft
Species: Zander, Northern Pike, European Perch, Sea Trout

Open depth map and fishing spots →

Survey-backed depthCoastal map

Eru-Käsmu Bay — Central West

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.

Recorded max: 262 ft
Species: Zander, Northern Pike, European Perch, Sea Trout

Open depth map and fishing spots →

Survey-backed depthCoastal map

Eru-Käsmu Bay — Central

34,580-acre Eru-Käsmu Bay — Central 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.

Recorded max: 258 ft
Species: Zander, Northern Pike, European Perch, Sea Trout

Open depth map and fishing spots →

Survey-backed depthCoastal map

Eru-Käsmu Bay — Central East

21,675-acre Eru-Käsmu Bay — Central East 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.

Recorded max: 256 ft
Species: Zander, Northern Pike, European Perch, Sea Trout

Open depth map and fishing spots →

Sections on quality hold

These named sections are part of Eru-Käsmu Bay but did not pass the release gate, so they have no public map yet.

Eru-Käsmu Bay — North West — Quality hold: generated chart artifact is absent

Choose with the evidence visible

How to compare Eru-Käsmu Bay sections

The released set contains 5 survey-backed sections and 0 modeled sections. Their published maximum depths run from 256 to 341 ft, with a median of 262 ft. Those numbers make scale differences visible, but they do not make sections interchangeable: contour provenance, access, species evidence and local structure remain specific to each child map.

Start with the section closest to the water you actually plan to fish. Then compare its depth-data label and species roster with an adjacent section before treating a pattern as system-wide. A survey-backed child is the stronger choice for precise breakline planning; a modeled child is broader reconnaissance and should be checked against sonar and conditions on the water. Return to this overview whenever you cross into another mapped reach, pool or coastal section.

Same child-page contract

What every section keeps separate

Depth provenance: each child discloses whether its contours are survey-backed or modeled; a family card never upgrades that label.
Fishing spots: structure and seasonal recommendations are calculated inside the child boundary so distant reaches are not mixed together.
Fish species: each page keeps its own supported roster rather than inheriting every species found anywhere in the parent system.
Local context: hatch guidance, access, hazards, catches and nearby-water links continue to resolve for the individual child where data is available.

Source-backed, not crowd-guessed

Authoritative sources for this overview

Planning questions

Frequently asked questions

Why is Eru-Käsmu Bay divided into separate fishing maps?

The official named coastal water is divided only into non-overlapping trip-scale operational windows; every live child independently passes the fixed source, page-size and content gates.

Are these depth maps survey-backed?

5 released maps use surveyed or official agency bathymetry. Each child keeps its own provider, product, datum and not-for-navigation disclosure.

Do fish and access records apply everywhere?

No. Species, forage, access and fishing spots remain scoped to each child map and retain their evidence labels.