The boat trip from WL to MK is my least favorite. I swore I'd never use it again. It has always been the WORST service, every time we use it there is always some problem and it takes over an hour to get to MK, by then my blood pressure is boiling and I'm so angry. Last time, there were people on the wrong boat and they took them over to Fort Wilderness because they can't just get off at the dock and change to the internal boat on the right hand side and wait for the next boat. They did this without telling us, so we waiting 30 minutes on this boat and they took us away from our destination for another 30 minutes. They docked at Contemporary as well and then we finally went to MK. If they told us, we could have opted to stay on the dock and wait for the next REAL boat going to MK.
I'd never recommend using the boat service from WL again. If you stay at WL, take the bus instead. That fiasco ate up almost 2 hours of our EMH.