I know this is Minnesota Forum but I know a lot of people are familiar with the Grantsburg area and it is only 10 minutes across the border.
Recently I have been fishing Big Wood Lake and Big and Little Trade Lakes for a bass tournament.
The spawn is already pretty much over on the lakes. Mostly a post spawn pattern. We had a lot of luck with spinnerbaits and chatterbaits early in the morning. Than switched to jigs and texas rigged paca craws. We would work the bank early with reaction baits and then as the sun got high we would back of at work the primary dropoffs slowly with the jigs and craws. Points are definitly great areas to slow down and check for bigger bass.
Vegetation is starting to really grow now because of the warm spring. Water levels are low so be careful if your on an unfamiliar lake. Things should get better with all this rain.
I will be fishing Prior Lake, Minnetonka, and Mille Lacs for the bass opener. I will post our reports after the weekend.
Good luck to all! Have a fun and safe Memorial weekend!