Phillips advertises the 26 glacier cruise through the Prince William Sound. The boat leaves out of Whittier, Alaska, which in itself is an adventure. We saw plenty of sea otters, seals, and a few eagles, but no whales. And we saw every one of those 26 glaciers, some up close and personal. It was absolutely gorgeous. The only complaint we had was that the tour company did not tell us that we had to be through the one-way tunnel into Whittier by a certain time or we'd miss our cruise. We made it by the skin of our teeth, but it would've been nice to know in advance.