Bathymetric Maps?
Bathymetric Maps?
Heading over to the island for a McCargoe/Birch Island to Chippewa Harbor trip from the 17th to 25th that will hit every inland lake and portage along the way (Except the Richie-Chippewa Portage). I've found a lot of good fishing info on here but was wondering if anyone knew where I could find bathymetric maps of the inland lakes? I'm a little old school and don't use electronics but do like to have an idea of the underwater structure, especially for the few lakes that have walleye. Not the biggest deal but figured if they exist someone here would know where to find them. Don't see anything on the MI DNR site and all the recreational maps lack inland bathymetry unlike the BWCA maps I'm used to.