The lake is known for its abundant fish species, including walleye, pike, crappie, bluegill, and perch. Nearby activities include hiking, camping, and boating. Fishing tips include using live bait and fishing near weed beds. The best time of year to visit Sunday Lake is in the summer months, when temperatures average around 70-80°F. Overall, Sunday Lake is a great destination for anglers looking for a variety of fish species in a scenic location.