A final decision will be made by the master by 9am on Friday morning
Sailings could be impacted later this week due to forecast adverse weather.
Friday afternoon's (5 December) Manxman sailing at 2:30pm from Heysham to Douglas and its return at 8:30pm are subject to possible disruption or cancellation.
A final decision will be made by the master by 9am on Friday morning.
You can stay up to date at the Steam Packet website.
'Lessons need to be learned' from CEO role within Manx Care
"We're trying to keep people alive" says charity running new recovery club
Hannah Mackenzie and Barbara Guy to continue leading Port Erin Commissioners