A Lost at Sea Memorial ceremony is planned by the U.S. Navy Sea Cadets at 1 p.m. Sunday at Fisherman's Memorial, Crescent City Harbor. The ceremony memorializes those lost during the wreck of Brother Jonathan, and will remember the fishermen lost at sea. It will also honor the five military branches, including the U.S. Coast Guard. Attendees are encouraged to bring flowers for the ceremony. Flowers can be left at the memorial throughout the week until early Sunday, when they will be taken out to sea as part of the ceremony.