The Steam Packet will make a decision on tonight’s Heysham sailings by 5pm this evening.
Strong to gale force winds are expected later, bringing moderate to rough seas.
Manxman is due to sail to Heysham at 7:15pm before departing from Lancashire overnight at 1:45am.
The company said: “Due to the forecast adverse weather this sailing is subject to possible disruption / cancellation. To give this sailing every opportunity to take place a final decision will be made by the Master by 17:00hrs on Friday 14th November.
“Passengers may amend their bookings free of charge through their online account, or alternatively you can contact our reservations team on 01624 661 661 or 08722 992 992.”