I have some unfortunate news for you my friend. After basic, your wife will be pasted "prohibited" to Naval Fleet School Esquimalt, meaning she will not be entitled to move her furniture and effects (and dependents) to her posting. She'll be expected to live in dorms for the entire length of her training, which is up to a year and a half when you combined the three courses she needs to do: MARS 2, MARS 3, AND MARS 4. If she fails any of these courses, she'll get to try it again, but that just means it will take longer. Once she graduates MARS 4, she'll be posted "restricted" to her first warship, meaning the government will pay to move her furniture, effects, and dependents to her new location (what's called a "cost" move).
I don't know where you live right now, but let's say you live in Toronto right now. After BMOQ, she will be flown to Victoria and you will stay in military quarters in Victoria. About a year and a half after arriving in Victoria, she will finish MARS 4, and they will pay for you and her to move your home from Toronto to wherever her next posting is (Halifax or Victoria). They will. Pay to fly you both to your new location to spend a week shopping for a house, and then pay you guys to fly to Toronto to pack up your old house, and then pay for you to drive (or fly) to your new location, including all food and hotels along the way.
Now, after basic, I'm pretty sure you and your wife can choose to move your home from Toronto to Victoria at your own expense, and she can request to not have to live in military quarters (and I can't see them denying this request if she has a family), but this will have an impact on what you are entitled to when you finally do get a cost-move to her first warship posting.
Think of it this way: the government was happy to leave you and your home in Toronto, and then pay to move you and your home to Halifax when she's done MARS 4. Moving from Victoria to Halifax, on the other hand, is much more expensive than moving form Toronto to Halifax; so, if you decide to move to Victoria on your own, and then find out her first warship is I'm Halifax, then government will likely only offer to cover the portion of the cost that is equivalent to the cost of moving you had you stayed in Toronto. If, however she got posted to a warship in Victoria, then you just stay where you are and all is dandy ( but seriously though, some of the bonuses you get for moving are caaaaaaaasshhhhh moooooneeeeeeeyyyyyyy). Also, who the hell can afford a house in Victoria anyway?