Hey bon voyage and have fun. Give Mr. Dorais a call if you haven't already, he'll probably be able to advise you. I think we have a similar arrangement as the US. I recall Fred advising me that my nav would be changed to N. American mapping when it arrived at port. Or was it Toronto?? Can't remember but he'll know.
Say hi to Christine for me if you happen to meet up and stay safe!!! Talk when you're back.