@variopinto
Hi,
That would a great addition for using Windy at sea.
In the meantime you can use a workaround to save for instance the 10-days forecast of wind with one model: Just make a video with a screen recorder after pressing the play button. But 5 days are far enough long to keep a good forecast reliability.
https://community.windy.com/topic/6601/offline-use-of-windy/10?_=1627037416272