Sea Dreams have announced Sunday evening sailings between Rhodes and Symi for the rest of the season. The “Symi” will do her normal daytime sailings and then leave Rhodes again at 19:30 for Symi, leaving Symi to go back to Rhodes at 22:15. Journey time is 2 hours in each direction.

Blue Star are still sorting themselves out and it isn’t at all clear what is happening in high season. They appear to be at least one ship short to operate the timetable, which keeps changing anyway. The Wednesday and Friday sailings appear to be set in stone, but may or may not be operated by the Blue Star Patmos. The new Monday sailings aren’t bookable past the end of June at the moment.
The combined ferry timetables and the “Same Day to Symi” guide will be reissued as soon as it is certain what is sailing where and when.