Sailings tonight and early tomorrow morning have been cancelled.
The Steam Packet Company has confirmed the 7.45pm Ben-my-Chree service to Heysham tonight and its return previously planned for 2.15am tomorrow won't be going ahead.
Officials say this is due to the bad weather which is currently forecast.
Anyone who wants to amend their booking can do so online or contact the reservations team on 661 661 or 08722 992 992.
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