The OKW boat made the following circuit when I was there. OKW - SSR - West Side near house of blues (Drop of only sometime only by request) - DTD Near Rainforest Cafe- SSR - OKW. The boat follows a pretty tight schedule so you if you watch your clock you won't need to wait long. During the evening, Boats left OKW on the hour and 1/2 hour. The return trip was also on the hour and 1/2 hour. SSR seemed to be on 1/4 past and 1/4 till the hour. I gave myself 4 or 5 min. to make sure I didn't end up waiting too long.