The Steam Packet Company says three of its sailings have been rescheduled this week.
On Tuesday, May 12, the Manxman's 2.15pm Heysham to Douglas crossing on the Manxman will set off at 1.45pm because of tidal restrictions in Douglas harbour.
And on Wednesday, May 13, the Manannan's sailings to and from Larne have been rescheduled because of bad weather.
She'll now set off from Douglas at 6.45am, and return at 10.45am.
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