Some sailings today and over the weekend are in doubt.
Tonight's voyage to Heysham and it's return in the early hours of the morning are currently subject to disruption.
Meanwhile, Saturday's 8.45am sailing to the Lancashire port and it's afternoon return may also be affected.
A final decision on today's crossings will be made by 5.30pm.
Stop putting knives in recycling, says council
Bee Gees to release limited-edition box set
Northern Irish politician criticises Manx visa rules
Elective surgical unit opens at hospital
Piling rig on TT course tonight
10-day bus strike from next weekend
Yellow snow warning issued by forecasters
Ramsey harbour keeper completes 3,000-Mile Atlantic crossing