There is more disruption for ferry passengers trying to get home at the end of the Christmas holidays.
Clipper, Islander and Voyager services from Portsmouth and St Malo are cancelled on Tuesday and Wednesday (2 & 3 January) because of the weather.
Strong winds and very rough seas are forecast.
It follows several days of disruption in the week between Christmas and New Year, with boats cancelled and people transferred to alternative sailings - in some cases to those now also cancelled.
Condor has apologised for the late notice and inconvenience but says the decisions have been necessary 'based on the very latest weather forecast'.
Freight services remain under review.
Extra sailings of all four of the firm's passenger ships - the Islander, Clipper, Voyager and Liberation - are scheduled for Thursday 4 Jan.

Talks ongoing to enable Guernsey ferries to access St Malo
"No shortage" of flu jabs for Guernsey vaccination programme
Both winning CI Christmas Lottery Tickets sold in Jersey
Guernsey women's murder trial "unlikely ever to resume"
Guernsey actor to reprise Doctor Who role for Boxing Day Dip
Aurigny to fly between Guernsey and Jersey next year
Review into healthcare complaints in Guernsey to go ahead
Former CI Co-op boss awarded more than £3m