Up-to-dateness and sustainability leave much to be desired
Unfortunately, the nautical chart leaves much to be desired in terms of both timeliness and sustainability.
First, there is the map's status, February 2025. Subsequent changes must be corrected manually, but this only works if the publisher manages to publish and make the corrections available in a timely manner. Unfortunately, this only works to a very limited extent. After registering for the update service, you sometimes have to wait several weeks for updates, even those released before the purchase, to be made available. Even after that, the corrections are only made available at very long intervals (one month).
In addition, the map can't really be used for more than one season. NV-Charts promises to ship the latest update in October. After that, it's over. So, after just a short time, you have an out-of-date map. Unfortunately, there is no update service for previous year's maps, as other publishers offer for their maps. Therefore, you have to buy a new map every year, and the correction drama described above starts all over again.
It's very unfortunate that the only charts available for this area are NV Charts, meaning you have to rely on them if you want to travel on the North Sea. But this monopoly is probably also the reason for the poor timeliness and correction service.