CAPE MAY, N.J. (CBS) -- The Cape May-Lewes Ferry will not be operating Thursday afternoon due to significant ice in the Cape May canal and the Delaware Bay.

Cape May-Lewes Ferry Operations says additional canceled departures for Thursday include the 11:00 a.m. and 6:00 p.m. ferries from Cape May, New Jersey, as well as the 12:45 p.m. and 7:45 p.m. ferries from Lewes, Delaware.

The first round-trip scheduled for Friday is also canceled.

Ferry operations also say that the 7:30 a.m. departure from Cape May, New Jersey and the 9:15 a.m. from Lewes, Delaware will not operate on Friday.

Due to anticipated frigid temperatures overnight, additional departures may be affected.

Lewes Ferry Operations urges travelers to call the Cape May-Lewes Ferry Guest Services center at 800-643-3779 or to visit the Cape May-Lewes Ferry website for the latest departure information.