Novel Model for Manoeuvrability of Ships Advancing in Landslide-Generated Tsunamis

Table 7

Relationship between the steering angle and the maximum roll angle at the initial speed of 26 km/h.

Wave height (m)	Rudder angle (°)	Maximum ship roll angle (°)	Safety
2.680	10	10.64	Safe
	15	12.45	Safe
	20	15.09	Unsafe
	25	16.94	Unsafe
	35	18.43	Unsafe
2.199	10	9.04	Safe
	15	10.37	Safe
	20	13.64	Safe
	25	15.52	Unsafe
	35	17.48	Unsafe