Atlantis swim temperature

I am a warm weather swimmer - I want the weather and water to be warm. Can I still go to Atlantis this year (Oct, Nov or Dec) and find warm, swimming weather - and are the pools always heated year round? - I've checked "weather.com" but I wanted some personal opinions regarding swimming.....maybe if the pools are kept warm I'll swim on a sunny 70's day.

If I can't find the weather or water temperatures I like yet this year when will it start warming up in the spring so I can start looking for my next vacation here?

Thanks so much. - - Judy

We were there end of December, early Jan a few years ago. I'm a warm-weather swimmer, too. The ocean water was warm enough for me, but only for 1/2 hour or so. The slides were fine, but the lazy river was way too cold.