This is important because even the largest ships suffer a considerable drop in speed in heavy weather, so that even though weather routing may increase the distance covered it is still possible to save time and fuel.
Le nto ibalulekile kuba kwanenqanawa ezinkulu kakhulu zisokoliswe kukwehla okukhulu kwisantya kwimozulu embi, ukuze nokuba indlela yemozulu ingada umgama oyilinganayo usenakho ukonga ixesha nepetroyile.