In the framework of the Copernicus Marine Environment Monitoring Service (CMEMS) multi-year products for physical and biogeochemical parameters covering the Baltic Sea are updated on a semi-annual basis. These multi-year products are subject to continuous development, ensuring high quality and continuity close to present for the users. For each major version upgrade, so-called Quality Information Documents (QUIDs) are provided for the physical and the biogeochemical products on the CMEMS website in addition to the data. The validation results for each variable, previously merged in appendices of the QUIDs, are shown on this website.

Direct link to the Baltic Sea multi-year products for physical parameters and biogeochemical parameters on the CMEMS webpage for further viewing or download of the products.

Biogeochemical Variables

Ammonium
Ammonium stations
Statistics

Chlorophyll
Chlorophyll stations
Statistics

Nitrate
Nitrate stations
Statistics

Oxygen
Oxygen stations
Statistics

Oxygen Ferrybox
Oxygen stations

Phosphate
Phosphate stations
Statistics

Salinity

Offshore profiles
Salinity stations

Statistics
Salinity statistics

Sealevel

Coastal Stations
Sea level stations

Temperature

Offshore Profiles
Temperature stations
Statistics

Surface Temperature Satellite
Surface Temperature Satellite stations