Morocco Sun

But it's not difficult to imagine how an offer of directions or accommodation or just a lift towards Belfast would have appeared helpful to an 18-year-old Inga at the time, especially since she had spent the previous few weeks encountering people that she described as kind and ready to help.

What we do know is that at 7pm on April 6th, Inga boarded Sealing Ferry Galloway Princess at Stranrear as a foot passenger.

There were reportedly 422 other people on board that evening.

Two passengers who were travelling together later gave accounts of seeing Inga during the crossing.