My family definitely enjoyed the whale watching tour! We saw both whales and dolphins and we felt very fortunate as that is not always the case.
Recommendation to other families .... due to the way you sit on the boat, children need to be tall enough to sit on the side of the raft while putting their feet under a rope on the floor of the boat to stabilize them. I think the fine print recommends for 7 yrs and older. This is important, but height is really more the issue than age. My youngest daughter was about 49 inches tall when we went on the trip. It would have helped if she would have been a couple inches taller to side more comfortably on the side of the raft.
Overall, we loved the trip and had a great time being close to nature!