Harry Potter and the Forbidden Journey was operating with a 25-minute wait at Islands of Adventure at 7:36 p.m. EDT Wednesday, Aug. 19. Its evening interruption ran from about 5:31 to 6:51 p.m. EDT, and the park was scheduled to remain open until 9 p.m. EDT.
The ride had also gone down earlier, from 9:46 a.m. to 12:51 p.m. and from 2:31 p.m. to 4:16 p.m. EDT.
Update: The evening interruption lasted 80 minutes and ended at 6:51 p.m. EDT. Forbidden Journey was operating with a 25-minute wait at 7:36 p.m.
