Just reporting back to everyone in case any of you are heading to Lake Vermilion soon. This report is from August 1-7, 2020.
For walleye we ended up having luck with a simple lindy rig and worms (some luck with leaches but better with worms). Trolling around 18-20 feet of water at .5 mph in the middle of Big Bay near a steep ledge that runs more so east to west, just southwest a bit of Potato Island. Walleye were not very big but good eaters. Also I know people had luck around Potato Island.
We hammered the small mouth in just a couple of places. At the mouth of Canfield Portage Bay, you will see a caution rock marker. Use a slip bobber and a worm.
The other 2 spots are hard to explain so I will just leave coordinates. I also caught a few northern using a paddle tale in the same areas.
47°53’08.6″N 92°21’50.5″W and 47°53’12.8″N 92°22’04.7″W
Awesome lake. Will certainly go back next year. We did end up getting a fishing guide that had a last minute cancellation. I highly recommend getting one if you are not familiar with the lake at the particular season you visit. Sounds like the fish move all the time. The guide will get you on the fish and give you great tips for the remainder of you trip.
Had a great time!