Heysham sailings this morning and this afternoon are leaving earlier than originally planned.
The voyage to the Lancashire Port previously scheduled for 8.45am is setting off at 7.30am, whilst its return to the Island will depart at 12.30pm instead of 2.15pm.
The Steam Packet Company says the changes have been made because of the poor weather which is forecast.
Meanwhile, the 8.30pm crossing tonight is currently unaffected.
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