North Bay is a very shallow body of water average probably 6-7 feet. The max depth would be somewhere between 15-20 feet.
Dominated by LM bass, carp, gar and snot rockets (pike). There are a very limited amount of walleye, perch and panfish in North Bay.
In the summer the bay is extremely weedy. I've ice fished it a few times with very little to brag about. I haven't been out there this winter but generally it freezes over pretty quick.
I would recommend trying elsewhere
Good luck
and let us know how you do if you do go.