Kystdirektoratet Vandstandsdata (Water-Level Service)

About

Kystdirektoratet (the Danish Coastal Authority) operates a webservice returning water-level measurements (in cm) from coastal monitoring stations in ETRS89/UTM32 coordinates, as CSV or graph data. Verified by calling the endpoint directly and receiving a correctly structured CSV response. Kystdirektoratet also documents a broader Kystatlas WMS/WFS service for coastal erosion risk and flood data, but no live top-level endpoint for that could be independently confirmed — per-dataset URLs must be pulled from individual metadata records on geodata-info.dk.

Agent Use Cases

• 01Pull recent water-level data for a coastal monitoring or flood-risk agent
• 02Build a time-series of sea-level measurements at a specific Danish coastal station

Notes

Query with ident/startdate/enddate/format params (max 2-year window per request); recent data is unreviewed and may contain errors per the agency's own disclaimer. The broader Kystatlas coastal-erosion/flood-risk WMS/WFS service is real per official docs but its exact live endpoint URL was not independently confirmed — check geodata-info.dk for current dataset-specific links before relying on it.