Ontario Taxes Boats Tax In Canada...how To Determine?

Tax in Canada...how to determine? - ontario taxes boats

I am a Canadian citizen (roundtrip) between Europe and Canada because of my work. I ask the residence requirement so that it can live in Europe.
I have) a house and the boat here in North Rhine-Westphalia (but not a property on the coast. My house is on the other side, in a hut near the lake.
I would like once more to visit my family and my friends here, but I can keep my house or a boat? or should I sell and give everything my car, bank accounts, license and etc? Need advice? Thank you.