Country
Estonian offshore data
18 open Estonian offshore datasets for the Gulf of Finland, Gulf of Riga and Baltic Proper, from EMODnet, EELIS, Marine Regions, HELCOM, Muinsuskaitseamet and Maa- ja Ruumiamet, on one map with live vessels, metocean stations and the other national data around the North Sea and Baltic.
Offshore wind and marine energy
Estonian MSP offshore wind / innovative energy areasHELCOM · Free use with citation of HELCOM (per dataset metadata; HOLAS 3 and MPA network 2026 datasets CC BY 4.0)
Estonian offshore wind project areasEMODnet · Creative Commons Attribution 4.0 International (CC BY 4.0)
Estonian offshore wind project locationsEMODnet · Creative Commons Attribution 4.0 International (CC BY 4.0)
Aggregates, aquaculture and other uses
Estonian marine aggregate extraction areasEMODnet · Creative Commons Attribution 4.0 International (CC BY 4.0)
Protected areas and heritage
Estonian marine and coastal Natura 2000 sitesEELIS · Creative Commons Attribution 4.0 International (CC BY 4.0)
Estonian marine and coastal protected areasEELIS · Creative Commons Attribution 4.0 International (CC BY 4.0)
Estonian protected wreck monuments (heritage register)Muinsuskaitseamet · No conditions apply (metadata record 0315d899-05e5-4635-bb2b-26f7fe6e03d1); CC BY 4.0 service default
Wrecks, munitions and hazards
Conventional munitions dumping areas in Estonian waters (HELCOM)HELCOM · Free use with citation of HELCOM (per dataset metadata; HOLAS 3 and MPA network 2026 datasets CC BY 4.0)
Estonian dredged-material disposal sitesEELIS · Creative Commons Attribution 4.0 International (CC BY 4.0)
Estonian-sector wrecks (UKHO)EMODnet · Creative Commons Attribution 4.0 International (CC BY 4.0)
Potentially hazardous wrecks in Estonian waters (HELCOM)HELCOM · Free use with citation of HELCOM (per dataset metadata; HOLAS 3 and MPA network 2026 datasets CC BY 4.0)
Cables and pipelines
Estonian submarine power cables (restrictions register)Maa- ja Ruumiamet · Free reuse incl. commercial and public redistribution (Maatoimingute platvormi andmeteenuste kasutustingimused); CC BY 4.0 per the KPO WMS record
Estonian submarine telecom cables (restrictions register)Maa- ja Ruumiamet · Free reuse incl. commercial and public redistribution (Maatoimingute platvormi andmeteenuste kasutustingimused); CC BY 4.0 per the KPO WMS record
Pipelines in Estonian watersEMODnet · Creative Commons Attribution 4.0 International (CC BY 4.0)
Seabed, geology and surveys
Estonian MSFD broad seabed habitat types (2024)EELIS · Creative Commons Attribution 4.0 International (CC BY 4.0)
Estonian seabed substrateEMODnet · Creative Commons Attribution 4.0 International (CC BY 4.0)
Boundaries and planning
Estonian EEZ boundariesMarine Regions · CC BY 4.0
Estonian maritime spatial plan zones (HELCOM-VASAB MSP data)HELCOM · Free use with citation of HELCOM (per dataset metadata; HOLAS 3 and MPA network 2026 datasets CC BY 4.0)
Data sources and licences
Each layer comes from the provider's open data and is refreshed by the atlas's weekly update. Check the provider's own service for authoritative values and terms.
- European Marine Observation and Data Network — Creative Commons Attribution 4.0 International (CC BY 4.0). Source
- Estonian Environment Agency (Keskkonnaagentuur) – Estonian Nature Information System (EELIS) — Creative Commons Attribution 4.0 International (CC BY 4.0). Source
- Flanders Marine Institute (VLIZ) – Marine Regions — CC BY 4.0. Source
- Baltic Marine Environment Protection Commission (HELCOM) – Map and Data Service — Free use with citation of HELCOM (per dataset metadata; HOLAS 3 and MPA network 2026 datasets CC BY 4.0). Source
- Estonian National Heritage Board (Muinsuskaitseamet) – cultural monuments register — No conditions apply (metadata record 0315d899-05e5-4635-bb2b-26f7fe6e03d1); CC BY 4.0 service default. Source
- Estonian Land and Spatial Development Board (Maa- ja Ruumiamet) – restrictions register (KPOIS) — Free reuse incl. commercial and public redistribution (Maatoimingute platvormi andmeteenuste kasutustingimused); CC BY 4.0 per the KPO WMS record. Source
On the map
- Choose EE under Browse in the map's layer panel to list the Estonian layers, then switch them on alongside UK and other national data.
- Search named features such as wind farms, fields, wrecks and protected areas from the search box.
- Draw or upload an area of interest in open data search to list and export every dataset that intersects it.
- See live vessel traffic, metocean stations and offshore helicopters over the same waters.
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