This in from Wightlink, in their own words. Ed
Please be advised that due to an engine problem onboard St Cecilia, the following sailings have been cancelled on Thursday 7 June.
Cancelled sailings
From Portsmouth Gunwharf; 13:30 & 15:30
From Fishbourne; 14:30 & 16:30
Wightlink would like to apologise for any inconvenience that this may cause. Passengers concerned about their sailings are advised to contact Wightlink Reservations on 0871 376 1000