Ferries timetables for South Uist and Barra are disrupted due to a forecast of rough seas accompanying a southerly gale.
The weather is set to deteriorate from Tuesday afternoon.
Strong winds are due to continue over Wednesday.
The MV Isle of Lewis intends to run ahead of he adverse weather by departing Castlebay at 6am, two hours earlier than normal.
The Lochboisdale timetable for the next two days has changed.
Relief ferry, MV Isle of Arran, will operate a sailing to Oban on Tuesday. She will depart at the later time of 2pm.
The ferry will remain in Oban overnight and sail at 7.30am on Wednesday.
There will be no service out of South Uist on Wednesday.
Ferries to run ahead of bad weather
12 November 2018