Wolf Lake, spanning the picturesque landscapes of Cook County, Illinois, and Noble County, Indiana, is an expansive 806-acre haven for anglers seeking diverse aquatic experiences. With a maximum depth of 15 feet and an average depth of 5 feet, this lake offers a blend of scenic beauty and rich fishing opportunities. Despite the fair rating for Black Crappie, it's important to note that the Spring 2023 electrofishing survey didn't yield any Crappie, and only seven were collected in the 2017 survey. Electrofishing might not be the most accurate method for evaluating Crappie populations, making fall trap netting a preferred choice for a comprehensive assessment. The Bluegill population, however, shows signs of improvement. The Spring 2023 electrofishing survey recorded 83 Bluegill, ranging from 1.5 to 6.5 inches, with a notable portion exceeding 3.0 inches. The average length of 3.4 inches indicates a positive trend, although a truncation in size structure, with only 4% of adult fish reaching at least 6 inches, suggests a potential underestimation due to patchy fish distribution during the survey. Channel Catfish, sourced annually from the State Hatchery System, contribute to a vibrant fishery. Typically measuring 8 to 10 inches, these catfish offer anglers an immediate opportunity to enjoy their catch. A more formal evaluation using baited-hoop netting would provide deeper insights into the Channel Catfish population. Anglers should adhere to the site regulation of a 6-fish daily harvest limit. Largemouth Bass, with an average length of 11.5 inches from the Spring 2023 electrofishing survey, present an average rating. While the catch rates and total catch declined from the 2017 survey, this is likely due to patchy fish distribution rather than indicative of broader fishery issues. The 14-inch minimum length limit and 6-fish daily harvest limit ensure the sustainability of the Largemouth Bass population. The Northern Pike population, evaluated through electrofishing, revealed one fish measuring 27.4 inches. However, it's important to note that electrofishing might not be the most accurate method for assessing Northern Pike. A spring trap netting survey would provide more reliable data. Statewide regulations, including a 24-inch minimum length limit and a 3-fish daily harvest limit, contribute to the conservation of Northern Pike. Similarly, the Walleye population, represented by one fish measuring 20.2 inches in the Spring 2023 electrofishing survey, requires more accurate evaluation methods like early Spring nighttime electrofishing. Statewide regulations mandate a 14-inch minimum length limit and a 6-fish daily harvest limit for Walleye. Wolf Lake, adorned with three developed boat ramps, beckons anglers to explore its waters and revel in the natural splendor. While lacking concession or fish cleaning facilities, the lake compensates with its expansive beauty and a promise of diverse fishing adventures for enthusiasts venturing into its depths.