Heading out of pine point I’d have 2 suggestions –
1. Off the Southeast shore of pine point, between Adventure North and the tip of the point is a triangular shelf that comes off the point. Trolling shadraps along the edges of that structure is often productive for northerns (can often pick up an eater eye or two there as well).
2. If you are good with a bit of a boat ride, the shoreline from ottertail to Duck point as well as the eastern shore north of ottertail are generally *very* productive for northerns (including some decent sizes).