What You'll Find at Hoover Reservoir
Hoover Reservoir is a 2,250-acre impoundment on the Scioto River just north of Columbus, built in 1955 as a water supply for the city. It's a warmwater lake with a split personality: the upper end near the dam holds deeper, cooler water where walleye and channel catfish thrive, while the shallower mid-lake and creek arms warm up in summer and hold largemouth bass, bluegill, and crappie. The lake runs roughly north-south for about 8 miles, with a maximum depth around 90 feet near the dam and extensive shallow flats and stumpy creek channels throughout.
The reservoir is managed by the City of Columbus Division of Water, and fishing is open year-round. A valid Ohio fishing license is required, and the lake follows standard Ohio size and bag limits. The shoreline is heavily developed on the west side but wilder on the east, with several public access points and a marina on the south end.
Key Takeaways
- Walleye fishing is best in spring and fall near the dam in 30 to 50 feet of water, using live shiners or crankbaits at dawn and dusk.
- Channel catfish bite year-round in deeper holes and along the dam face, especially at night with cut shad or chicken liver.
- Largemouth bass and crappie concentrate in the creek arms and around submerged timber in spring and early summer.
- Public boat ramps are located at the south end near the marina and at the north end off Westerville Road; bank access is limited but available at several spots.
- Summer heat pushes walleye deep and inactive; fall cooling from September through November is the prime walleye season.
Spring Walleye: The Dam and Deep Water
Spring is the most reliable walleye season at Hoover. As water temperatures climb from the low 40s into the 50s in March and April, walleye move from the deepest winter holes into the 30- to 50-foot zone near and below the dam. Early morning and late evening are critical—walleye are most active in low light, and the dam's structure and current create feeding zones where they hold.
Live shiners 4 to 6 inches long are the standard bait; cast or troll them on a simple slip-sinker rig or a three-way harness to keep them near bottom. If you prefer artificials, crankbaits that dive to 20 to 40 feet work well, especially shad-pattern plugs in silver or chartreuse. The key is patience and positioning: fish the dam face itself, the drop-off immediately below it, and the deeper flats that slope away to the north. Boat control matters—use your trolling motor to hold position against the current or wind.
Summer: Bass, Crappie, and Deep Catfish
By June, surface temperatures exceed 75 degrees and walleye retreat to the deepest holes or stop feeding altogether. This is when largemouth bass and crappie take over. Both species concentrate in the creek arms that feed the reservoir from the north and east—look for submerged timber, fallen trees, and the transition zones where creek channels meet the main lake. Crappie often suspend around brush piles in 15 to 25 feet; small jigs tipped with minnows or soft plastics work well. Bass hunt the shallower edges and weed lines early and late, then move to deeper structure during the heat of the day.
Channel catfish, by contrast, are most active at night in summer. They feed in the deepest holes and along the dam face, where water stays cooler and more oxygenated. Cut shad, chicken liver, and stink baits all work; fish on the bottom with a simple sinker rig and wait. A night trip to the dam can produce 20 to 30 catfish in a session, many in the 3- to 5-pound range, with occasional fish over 10 pounds.
Fall: The Second Walleye Peak
As water temperatures drop in September and October, walleye become active again. The fall bite often exceeds spring in consistency and size—fish are feeding hard to build reserves for winter, and they're less finicky about presentation. The same zones that hold walleye in spring work in fall: the dam, the deep flats, and the main-lake structure. Water temperatures in the 55- to 65-degree range are ideal.
Fall walleye respond well to live bait and to trolling crankbaits along the deeper edges. Many anglers have success with jigs and soft plastics too—a 1/4- to 3/8-ounce jig tipped with a 3-inch shad or minnow imitation, worked slowly along the bottom, will draw strikes from walleye that ignore the same lure worked faster. The bite can last from first light until mid-morning, then again in the evening. Overcast days are often better than bright ones.
Winter Catfish and Walleye Holdovers
Winter fishing at Hoover is less crowded and less productive than other seasons, but it's not dead. Channel catfish continue to bite through the coldest months, especially at night near the dam. Walleye are present but scattered in the deepest holes—30 to 50 feet near the dam—and they feed sporadically. If you're targeting walleye in winter, focus on the warmest part of the day (late morning into early afternoon) and use live bait rather than artificials; walleye are sluggish and won't chase.
The dam area is the most productive winter zone because it's the deepest and most stable in temperature. Bank fishing is possible but limited; most winter anglers fish from boats. Ice fishing is not practical at Hoover because the lake is kept at a relatively stable level for water supply, and ice formation is inconsistent.
Access Points and Facilities
The primary public boat ramp is at the south end of the lake, near the Hoover Reservoir Marina. This ramp has parking, a courtesy dock, and fuel available. A second ramp is located at the north end off Westerville Road, with parking but fewer amenities. Both ramps charge a day-use fee (the amount varies; check with the City of Columbus Division of Water for current rates).
Bank access is limited. A small public area exists near the south ramp, and some access is available along Westerville Road on the north end, but much of the shoreline is private or restricted. The marina on the south end has rental boats, tackle, and a small store. No swimming is allowed because the lake is a municipal water supply.
Seasonal Patterns and What to Expect
| Season | Best Target | Depth | Bait/Lure |
|---|---|---|---|
| Spring (March–May) | Walleye | 30–50 ft near dam | Live shiners, crankbaits |
| Summer (June–August) | Bass, crappie, catfish | 15–25 ft (bass/crappie), 40+ ft (catfish) | Jigs, soft plastics, cut shad |
| Fall (September–November) | Walleye | 30–50 ft | Live bait, jigs, crankbaits |
| Winter (December–February) | Catfish, walleye (slow) | 40–50 ft | Live bait, cut shad |
Frequently Asked Questions
Do I need a boat to fish Hoover Reservoir?
A boat gives you access to the best walleye and catfish water, especially near the dam. Bank fishing is possible but limited to a few spots, and you'll be restricted to shallower areas and creek arms. If you don't own a boat, the marina rents them by the day.
What's the best time of day to fish for walleye?
Dawn and dusk are most productive, especially in spring and fall. Walleye feed in low light and are less active in bright sun. Overcast days can produce all day, but clear, sunny days usually mean early morning or late evening only.
Can I catch walleye in summer?
Walleye are present but inactive in summer heat. They retreat to the deepest holes (40+ feet) near the dam and feed very little. If you want to target them, fish at night or focus on other species like bass and catfish instead.
What size catfish are common at Hoover?
Most channel catfish run 2 to 5 pounds, with plenty of fish in the 5- to 8-pound range. Fish over 10 pounds are caught regularly but not common. Night fishing near the dam produces the most consistent action and the best chance at larger fish.
Is there a size limit on walleye at Hoover?
Walleye follow Ohio state regulations: 15-inch minimum length, with a daily bag limit of six fish. Check the current Ohio fishing regulations before you go, as limits can change year to year.