Bolles Harbor/ Monroe Michigan

Hey everyone,
I live in Novi and I am about an hour drive to Bolles Harbor to put in. I bought a 17ft Boston Whaler last August and I am looking to get into walleye fishing around that area. I went out a few times last year but didn't have much luck. I have a fish finder and gps on the boat and am looking for any tips or advice anyone can give me about catching walleye. Ive been reading people are jigging for them right now, what else is working? (What type of baits? What depth? Etc.) I wouldnt mind crossing the ohio border to fish but I would like to stay around Bolles and Brest Bay. I need all the help I can get, do not hesitate to comment!

Thanks a lot, Rob