Casualty has been transferred into care of professionals
Today's Manannan sailing to Liverpool has returned to Douglas prematurely due to a medical emergency on board.
The Isle of Man Steam Packet Company has confirmed the vessel was met by an ambulance in port.
The casualty has been transferred ashore into the care of medical professionals.
Manannan will resume its scheduled sailing as soon as possible.
Assisted dying mover 'relieved' act has received Royal Assent
Strong winds put sailings later this week at risk
Assisted Dying Act receives Royal Assent