A major incident has been declared in Scotland after six lorries tipped over in bad weather on a P&O ferry.

Emergency services were called to the 20,600-gt European Causeway (built 2000) at Cairnryan Ferry Terminal near Stranraer on Tuesday, STV reported, citing police.

No injuries have been reported, but some passengers were unable to disembark.

P&O Ferries said in a statement: "We can confirm that an incident took place on the European Causeway this morning.