The floating bridge will be off for some time tomorrow evening (Tuesday).
The Isle of Wight Council says it is for 'some minor maintenance works'.
A foot passenger launch will be in place instead.
A spokesperson for the Isle of Wight Council said:
'In order to minimise disruption to users, some minor maintenance works to the Cowes Floating Bridge will take place on the evening of Tuesday 15 December when the vessel will be out of service temporarily.
'Between 7.30pm and 10.30pm the foot passenger launch will be in operation.
'The service will recommence at 10.30pm and run as normal.'