Tour was on June 9th 2023 and we had an assigned table. Captain Tammy and her crew did a great job locating wildlife for us to see and the accompanying commentary was very interesting. We saw a humpback, an orca pod, sea otters, a seal, a puffin, and some mountain goats! We were very lucky.
The boat was quite large and stable, but even at that, some other guests felt the motion and were not feeling well. If you are unsure about whether you will feel seasick at all, do yourself a favor and take something before you leave the dock. Do not risk ruining your day.