Since 1st May 2018, the following 3 offshore wind farms off the Dutch coast are free for passage and use: Princess Amalia Windpark (PAWP) near IJmuiden, Luchterduinen (LUD) near Noordwijk aan Zee and the Offshore Wind park near Egmond aan Zee (OWEZ).

Screenshot of the map indicating the position of the wind farms. The original is published by, very informative!

Precondition for the allowance to cruise in these areas are a few safety rules, however, summarised in the so called Code of Conduct. It is smart to observe those rules since whoever does not will risk to face substantial penalties. Get the English translation of that Code of Conduct here – PDF download, 1.6 MB, 6 pages.