The boat does not give you not even a 5 min grace period. I am not from Chicago and Got to the boat talking to ppl at 7:03 and they would NOT let me on. I could not talk to anyone, or try to get help on solving my issue. I understood itās a time limit and you have to keep it going but be mindful as well some of us are NOT from here traveled hours, flew and everything else for 3 minutes literally! It was my birthday present, And I was directly in front of the boat. I will never try this again in Chicago, I waisted my money and I was very disappointed! So if you go please be aware it leave at that exact. I will never come back to Chicago!!!