Contrary to what you see here, the weather is not always like that, especially in the North Sea. There are also challenges at OFFSHORE WIND. There is often a tight schedule. And how are they going to achieve that?
Maps of expected weather conditions are viewed, usually from a month before. The same weather occurs the same over many days. Today precipitation and increasing wind at 5 p.m., it can of course be very different tomorrow, but there is an overflow. People pay attention to that.
The bridges and gangways are taken on board. The operation must be able to run quickly and smoothly, which is best done with a good gangway, among other things.