I did the canoe tour with my cousin, Hollis, and Tim.
It was my favorite part of my trip! Tim and Hollis are really friendly, and they definitely take pride in giving you a private and authentic experience. During our tour, we canoed, hung out on a private beach, and swam with turtles. We also learned a lot about the history and culture of the Islands, in addition to a few Hawaiian phrases!
We had to arrive really early in the morning, but it was worth it to have the water to ourselves. I think we saw maybe 2 other people while we were out. I would definitely book another tour with them if I had the opportunity.