Since we'll both have 70 points the tiebreaker is decided by most wins and since we have more wins than NJ we will finish 27th and NJ will finish 28th.
The Canucks have the tiebreaker against both the Coyotes and Devils:
VAN: 69 PTS, 26 ROW
NJ: 70 PTS, 25 ROW
ARI: 70 PTS, 24 ROW
In short, the Canucks have to finish behind both teams in points to guarantee 29th place. If they end up tied with both teams, the Canucks will finish 27th.