The Barra-
There had been hopes the MV Isle of Lewis would be fixed to carry out a late sailing.
However, her timetable was cancelled for the day.
Ferry company Cal Mac said Oban ferry terminal will remain open overnight for passengers unable to find accommodation in the town.
Engineers are investigating the fault tonight.
As a result, Monday's morning sailing from Castlebay to Oban has been cancelled.
If the problem is repaired, the next expected departure is the lunchtime run from Oban, Cal Mac said.
Stranded passengers invited to camp out in ferry terminal
10 April 2016