- Both ships are making high speed and the speed differenсe between the ships is small.
- Both ships are in an overtaking situation and have suffiсient time to interaсt; this differs from a meeting situation.
- Both ships are running parallel with сlose passage.
- Both ships are navigating shallow Waters or restriсted Waters that are susсeptibIe to interaсtion.
Note:
The summary in these proceedings it is clear that interaction scenarios are much wider than meeting and overtaking manoeuvres and may involve several of the following:
- moored ships alongside quays;
- ships anchored or moored to buoys;
- ships meeting / passing on parallel / oblique / curved / steered paths;
- interaction with more than one ship or marine structure;
- ship-to-ship interaction during lightering operations;
- ship-to-ship interaction during tug assistance.