These Ohio Fishing Map Guides from Sportsmans connection will quickly become your go-to scouting source. Detailed lake maps and fishing information is included for large reservoirs down to small lakes. Softcover. Available: Northern Region Over 130 inland lakes in the northern half of Ohio. Includes detailed close-up maps for the western basin of Lake Erie. Southern Region Over 80 lakes and reservoirs in southern Ohio, including Alum Creek, Buckeye, Caesar Creek, Clendening and more. Also has detailed maps of the Ohio river. Cancer and Reproductive Harm- www.P65Warnings.ca.gov. Type: Maps.