Identify classic animated short - cruise to Antarctica - midnight sun

Anyone remember an old animated short (Warner Brothers) from the 1940s or 50s (that I would have seen in the early 1970s) that featured a cruise ship to Antarctica and reference to midnight sun and days and nights that last six months?

I don’t remember a cruise ship, but there was a Bugs Bunny cartoon where he accidentally ended up at one of the poles while on vacation and became friends with a little penguin. He was thrilled when he learned the nights were six months long, because it meant he didn’t have to go back to work for ages.

It’s called “Frigid Hare.” The full cartoon is apparently available at Daily Motion, but I can’t access it from where I am. Here is a YouTube clip:

The one I’m thinking of isn’t “Frigid Hare,” unfortunately.

Could it be 8 Ball Bunny, the one with the penguin, Humphrey Bogart, and the classic line, “Hoboken? Oooh I’m dyin’ again!”?

Not a cruise to Antarctica, but to Nome, Alaska. A Ted Avery cartoon called Land of the Midnight Fun from 1939. Is this it?

https://www.imdb.com/title/tt0031552/

That’s got to be it - I remember the “ice-breaker” and the calendar-clock, very well. I’m probably combining this one with other cartoons I saw 45 years ago, but finding this satisfies my nostalgia-wish.

Maybe one of the cartoons you conflated it with was “The Penguin Parade” which is very similar.

http://www.dailymotion.com/video/x3mwftx