Two of Saturday’s sailing between Douglas and Liverpool have been cancelled.
The Steam Packet has already brought the early morning sailing forward to 6:15am.
While the 11:15am sailing back to the island will also leave an hour earlier, the afternoon and evening boats will no sail.
That means the 3pm Douglas to Liverpool and 8pm Liverpool to Douglas sailings will not go ahead.
Due to Manxman sailing to Larne, there will be no boat home on Saturday evening for those going the Grand National.
Four other sailings remain at risk of disruption this weekend with strong winds and gales forecast.
The at risk sailings are Manxman’s Saturday morning sailing to Heysham and that return.
Also possibly affected are the Sunday morning Liverpool sailings.