An announcement on the Manannan and Manxman sailings will be made later
This morning's Ben-my-chree sailing to Heysham has been cancelled.
The Steam Packet Company has confirmed the 8.45am service and return crossing at 2.15pm won't go ahead due to forecast weather conditions.
There are warnings of further disruption or cancellation to the Manannan's 2pm sailing to Liverpool and its return at 7.15pm as well as the Manxman's 8pm journey tonight to Heysham and its return at 2.15am tomorrow morning.
Passengers booked on the affected sailings are asked to contact the Steam Packet's Reservations Team on 661661.
An announcement on the Manannan and Manxman sailings will be made later.
Photo ID requirements could create 'faff' at borders, says Steam Packet boss
DHSC minister 'absolutely committed' to reopening Ramsey hospital
Enterprise minister 'optimistic' following challenging period for tourism sector
Plans to protect Douglas Head to be laid before Tynwald in May
Casualty rescued from Polish tall ship