Mont-Blanc started moving at 7:30 am on 6 December and was the second ship to enter the harbour as the anti-submarine net between Georges Island and Pier 21 opened for the morning.
O Mont-Blanc comezou a moverse ás 7:30  da mañá do 6 de decembro e foi o segundo navío en entrar na baía trala apertura das redes antisubmarinos entre a illa Georges e o peirao 21.