International Convention on Load Lines (ILL)

The International Maritime Organization International Convention on Load Lines does not mention active stability systems as a method of ensuring stability.

For ships subject to the International Convention on Load Lines, the Summer Load Line draft is used, with the exception of cases where that is a timber load line.

In accordance with the International Convention on Load Lines (CLL 66/88), all assigned load lines must be marked amidships on each side of the ships engaged in international voyages.