Personally if I was going to "flee the country" and was worried about DHS I would just paddle across the St Lawrence river and report to CanBSA as required. Ex

Personally if I was going to "flee the country" and was worried about DHS I would just paddle across the St Lawrence river and report to CanBSA as required. Exit visas aren't a thing and there is no requirement AFAIK to report that you are leaving.