I smell a Troll, but...
If you want to Ski in Canada during the month of February, or March, for that matter, I would recommend Marmot Basin in Jasper National Park. Banff, Sunshine Village, or Lake Louise which are in Banff National Park. You would hard pressed to Waterski when the temps in those months can be in the -20 range or colder
A friend had a cottage at Burnstick, but that was 40 odd yrs ago. We did our Waterskiing at Calling Lake Alberta.