My daughter and I went on the 6 hour Glacier tour and were thrilled with the amount of wildlife we saw. Puffins, Seals, Killer whales, Humpback whales, Dall porpoises, and a Sea Otter. There were many more birds and it felt like a giant bonus to seeing the Glacier. The Glacier was loud and I loved that they asked everyone to be quiet while we listened to the shifting and cracking. We got some great pieces that fell and they make an incredible noise. We were at the Holgate Glacier and it was pretty with the waterfall running beside it. They let everyone use their binoculars which are very nice and great for looking at all the birds. The ranger was very knowledgable and we learned alot. We were very impressed with this company. Use the Northern lights Entertainment Book and you can buy one and get one free. An even better experience for the price!