Lived on Vancouver Island for a number of years prior to moving to Perth and in most parts of Canada (in another life). You can get the best of outdoor living/kiting/skiing etc aroung the Comox Valley area which includes Courtney and Campbell River on the North East side of Vancouver Island.
www.google.com.au:443/maps?hl=en&tab=wl You will definitely need a drysuit and you should check the Ocean Rodeo site for the best ones available. Wherever you kite on Vancouver Island (except lakes) you will get an introduction to tidal currents, rugged beaches and seriously large logs floating around.
I would highly recommend living in. BC with sidetrip out to Calgary for the stampede (July). If you can afford it, fly out to Montreal and check out french canadian culture....they really know how to party.
I'm positive you will enjoy your time in Canada.