Selling off assets to pay the bills?
https://www.middleeastmonitor.com/20180501-alwaleed-bin-talal-sells-567m-hotel/
Picking sides continues.
https://www.aljazeera.com/news/2018/05/morocco-cuts-diplomatic-ties-iran-western-sahara-feud-180501173229190.html
No way to tell without boat specs, then could only give a range of times depending on wind and current.