In a statement on its website, Condor said: ‘Due to a mechanical fault with an engine, Condor Rapide’s sailing from St Malo to Jersey and sequential return on Monday 6th May has been cancelled.

‘Please let us help you amend your travel plans by calling us on 0345 609 1026 or by visiting your local port or agent.

‘We apologise for the inconvenience caused and thank you for your patience and understanding.’

The Condor Liberation also operated on reduced power on Monday after developing problems with one of its three main engines.