Call me whatever, but I'd get bored if the seas weren't rough. May as well pop down to Garden City shopping mall here in Brisbane. Same deal. The larger and more modern cruise-liners these days seem to be more and more stable when there's no gale force fivers and above. I can't stand tacky touristy things.
Now, if we're talking the Drake Passage or around the horn of Africa then I'd be more inclined to go. Or even PNG and/or Djibouti.
Incidentally, are there any Alaskan cruises during November when I'll be there later this year? I can't seem to find any. The weather turns people chicken.