Regent posted the following update to the itinerary for the Seven Seas Navigator about a month ago.
Date Day Port Arrive Depart
12-May Tue Luxor (Safaga), Egypt 6:00 AM 8:00 PM
13-May Wed Petra (Aqaba), Jordan 8:00 AM 11:00 PM
14-May Thu Cruise the Gulf of Suez Canal
15-May Fri Transit Suez Canal
16-May Sat Jerusalem (Haifa), Israel 6:00 AM
17-May Sun Jerusalem (Haifa), Israel 7:00 PM
18-May Mon Limassol, Cyprus 8:00 AM 4:00 PM
19-May Tue Rhodes, Greece 10:00 AM 7:00 PM
20-May Wed Cruise the Mediterranean Sea
21-May Thu Valletta, Malta 9:00 AM 4:00 PM
22-May Fri Cruise the Mediterranean Sea