I was excited about the advertised cruise to Protection Island when I read the information on the website. But, I think there was some deception. Two crew members gave two different answers about why we would not be sailing on the advertised Glacier Spirit the day of departure. One said it was because there was not enough people and the other said "a blown gasket". So we went on a small boat and did not have much space. A couple people occupied the naturalist with questions so the entire group was not really involved. It's worth going, but I never have appreciated misinformation.