There isn't much in the way of cruises out of Anchorage. As others have mentioned, there are many cruises out of Seward and Valdez. If you're pressed for time, go to Seward. If not, I've always found that a cruise out of Valdez is a good excuse to make the drive to Valdez...one of my favorite trips on the road in AK.
Near/in Anchorage:
- Drive slow going down to Girdwood; still have a better than even chance of seeing Dall Sheep on the roadside. Mostly ewes and lambs.
- Alaska Zoo on O'Malley Road: they have bear(s?), moose, caribou, dall sheep and wolverine plus others. Not a wild setting, but it's there.
- Portage Nature Center (or something like that) on the right side of the road driving to Portage. Again, animals in somewhat larger cages: bears, elk, musk oxen (?) , etc.
There are some riverboat cruises out of Talkeetna that go long enough that you might see some animals.
You might consider a flightseeing tour out of Anchorage, Palmer, or Wasilla.
CRL
My RV is a 1946 PA-12
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