Proof of concept. This is an unofficial demo built by Datopian from the North Sea Transition Authority's public data. The official portal is NSTA Open Data. Questions or feedback: hello@datopian.com

North Sea Transition Authority

NSTA Offshore Zipped Shapefiles ETRS89

This is a zipped file containing all regularly updated NSTA offshore shapefiles. Note that this zip does not and will not contain round-associated shapefiles.

Files
1
Last updated
10 Apr 2026
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A file published by the NSTA. It opens from the NSTA’s own storage; this portal lists it so it can be found alongside the data.