ya basicly you will see lots of notes of the wait times at the park- spiderman will have lots of wait time. So will the water rides at ioa if it is really hot
At The Port of Entry (once you get to the lagoon near the park entrance), there is a board posting the wait times for all shows and attractions. There is also an employee there to answer any questions you may have. Wait times are also posted outside each attraction. When you exit some rides (like Dueling Dragons), they will have wait times posted for some of the other major attractions. Of course, hopefully these signs will always read "0 minutes" for your trip
I know for sure that Universal Studios has little outposts with near by rides times posted, so you don't have to walk all the way over there to check the wait time at the end of the line.
Dreams Unlimited Travel is committed to providing you with the very best vacation planning experience possible. Our Vacation Planners are experts and will share their honest advice to help you have a magical vacation.