OPERR - Access Data

Forecast Data

SMHI delivers a 10 days forecast on a daily basis of river discharge, phosphate and nitrate concentrations for all European rivers. The forecast is available in ascii format and can be downloaded from via ftp. For information on how to extract the format, user-id and password, please contact lennart.funkquist@smhi.se or chantal.donnelly@smhi.se.

Hindcast Data

Hindcast data on river discharge and nutrients are available for all Europe and can be downloaded from

Ladda hem modellberäknade hydrologiska data från E-HYPE web

There is also a user guide for E-HYPE web available via

User guide to E-HYPE web

Software Tools

SMHI has developed a software tools that facilitates the use of the E-HYPE model results. It helps incorporate E-HYPE model results in ocean models. Normally the two types of models don't resolve the area in a similar manner but by using the ocean model depths and land contour, the tool automatically picks out the relevant river outlet points, see figure below.

Relevant river outlet points
The tool automatically picks out the relevant river outlet points.

User guide to E-HYPE web