What the Sandusky Bay Catfish Tournament is and when it happens

The Sandusky Bay Catfish Tournament is an annual fishing event held on Lake Erie's Sandusky Bay, where anglers compete to catch the heaviest catfish over a set weekend. The tournament typically runs in summer — exact dates shift year to year, so you'll need to check with the event organizers or the Ohio Division of Wildlife each spring for the current year's schedule.

The event draws both experienced catfish anglers and people new to the sport. Boats launch from public ramps around the bay, and fishing happens in the open water and along structure. Most tournaments run from early morning through late afternoon, with weigh-ins at a central location where the heaviest fish are recorded and prizes awarded.

Sandusky Bay holds a strong population of flathead and channel catfish, which is why the tournament draws competitors from across northern Ohio and neighboring states. The bay's shallow flats, deeper channels, and rocky structure create good habitat for catfish year-round, and summer is when they're most active and catchable.

Key Takeaways

  • The Sandusky Bay Catfish Tournament is a summer event with dates that change each year, so confirm the schedule with the Ohio Division of Wildlife or local tournament organizers before you plan to fish.
  • You will need a valid Ohio fishing license and a Lake Erie permit to fish the tournament, regardless of whether you're competing or fishing for fun nearby.
  • Flathead catfish are most active at night and in low light, so many tournament anglers fish from dusk through dawn or focus on early morning and late evening hours.
  • Channel catfish and flatheads respond well to live bait — shiners, shad, bluegill, and crawfish — and to cut bait like mackerel or herring.
  • The bay has public boat launches at several locations, including Sandusky State Park and the Sandusky Harbor area, so you don't need private access to fish the tournament.

Where to launch and what public access looks like

Sandusky Bay has several public boat ramps that serve tournament anglers. Sandusky State Park offers a maintained launch with parking, and the Sandusky Harbor area near downtown has additional public access points. Both locations fill up early on tournament mornings, so arriving before dawn is standard practice.

The bay itself is roughly 15 miles long and 5 miles wide at its widest point, with depths ranging from a few feet on the flats to 40 feet or more in the main channel. Most catfish fishing happens in 8 to 20 feet of water, particularly around the deeper holes and along the edges where structure meets open bottom.

Parking at launch sites is first-come, first-served during the tournament. Bring a trailer or arrange a drop-off if you're towing a boat, because spaces go quickly. If you don't own a boat, some charter captains in the Sandusky area offer tournament fishing trips, though you'll want to book well in advance.

Licenses, permits, and what you need before you fish

To fish Sandusky Bay legally, you need a valid Ohio fishing license and a Lake Erie permit. Both are issued by the Ohio Division of Wildlife and can be purchased online, by phone, or at authorized retailers around the state. A one-day license costs less than a full-year license if you're only fishing the tournament weekend.

The Lake Erie permit is separate from your fishing license and is required for anyone fishing in Lake Erie or its tributaries, including Sandusky Bay. You can buy both together when you purchase your license — the process takes a few minutes online or at a bait shop.

If you're fishing from a boat you don't own, confirm with the boat owner that they have current registration and liability insurance. Tournament organizers may ask to see proof of licensing before you launch, so keep your license and permit with you.

Catfish behavior and the best times to fish

Flathead catfish are primarily nocturnal hunters and feed most actively from dusk through dawn. They prefer live bait — especially 6- to 10-inch shiners, shad, or bluegill — and will chase and strike aggressively. Many tournament anglers fish flatheads from late evening through the night or focus on the first two hours after sunrise and the last two hours before sunset.

Channel catfish are less strictly nocturnal and will feed throughout the day, though they're often more active in low light. They respond well to both live bait and cut bait — mackerel, herring, chicken liver, and stink baits all work. Channel catfish tend to be smaller than flatheads but more numerous, so you have better odds of catching multiple fish.

Water temperature matters: catfish feed most actively when the water is between 70 and 85 degrees Fahrenheit. Summer in Sandusky Bay usually hits that range, which is why the tournament is scheduled when it is. If the water is unusually warm or cool, adjust your expectations for how active the fish will be.

Tackle, bait, and rigging for Sandusky Bay catfish

For flathead catfish, use heavy rod and reel — a 6- to 7-foot medium-heavy rod with a baitcasting reel rated for 20- to 30-pound line. Flatheads can exceed 50 pounds in Sandusky Bay, and you need the backbone to set the hook and fight them. Rig live bait on a circle hook (size 2/0 to 5/0) with a simple slip sinker rig or a three-way rig if you're fishing deeper water.

For channel catfish, a medium-power rod works fine, and you can use spinning or baitcasting reels. Circle hooks are gentler on the fish and reduce deep hooking, which matters if you're planning to release smaller catfish. A basic slip sinker rig keeps your bait on the bottom where catfish hunt.

Bring more bait than you think you'll need — catfish fishing is active, and you'll go through bait quickly if the bite is on. Live shiners and shad are available at bait shops around Sandusky, and you can also catch your own with a cast net if you're familiar with the technique. Cut bait stays fresh longer in a cooler and is easier to transport if you're driving from a distance.

Tournament rules and what happens at weigh-in

Tournament rules vary depending on which organization is running the event that year. Some tournaments are catch-and-release with fish measured rather than weighed; others require fish to be brought to a central weigh-in alive. Check the specific rules when you register, because they affect how you handle and transport your catch.

Most tournaments have a registration fee (typically $50 to $150 per boat) and award prizes based on the heaviest single fish, the heaviest five-fish limit, or both. Some events also have a big-fish pool where anglers can buy in for a chance at a separate prize. Weigh-ins usually happen in the afternoon at a designated location — often a marina or public park near the launch site.

If you're fishing the tournament, arrive at weigh-in with your fish in a livewell or cooler with fresh water. Dead fish are usually disqualified, so keeping your catch alive is essential. Tournament staff will measure and weigh your fish, record the results, and announce winners the same day or the following day depending on the event schedule.

Preparing your boat and safety on the bay

Before you launch, check your boat's fuel, oil, and battery. Sandusky Bay is open water, and if your engine fails far from shore, you'll need to rely on a radio or cell phone to call for help. Bring a working VHF radio or ensure your cell phone has coverage — coverage can be spotty in the middle of the bay, so a radio is the safer choice.

Wear a Coast Guard-approved life jacket at all times, even if you're an experienced boater. Conditions on Lake Erie can change quickly, and the bay can get choppy in wind. Check the weather forecast the night before and the morning of the tournament, and don't launch if conditions are unsafe.

Bring fresh water, snacks, and sunscreen. You'll be on the water for 8 to 12 hours, and dehydration and sun exposure add up fast. A headlamp or flashlight is essential if you're fishing into the evening or before dawn. Keep a first-aid kit and any medications you need in a waterproof bag.

Frequently Asked Questions

Do I have to register in advance or can I show up the day of the tournament?

Most tournaments require advance registration, which closes a week or two before the event. Check with the tournament organizer — their website or a local bait shop can tell you the deadline and how to register. Some events allow day-of registration if spots are still available, but don't count on it.

What's the difference between flathead and channel catfish, and does it matter which one I catch?

Flatheads are larger, more aggressive, and strictly nocturnal hunters that prefer live bait. Channel catfish are smaller, less picky about bait, and feed throughout the day. Tournament rules usually allow both species, but check the specific event — some tournaments have separate categories or size minimums that favor one species over the other.

Can I fish Sandusky Bay the day before or after the tournament without registering?

Yes. You can fish the bay anytime with a valid Ohio fishing license and Lake Erie permit. The tournament is just one weekend event; the bay is open to recreational fishing year-round. If you want to scout the area or practice before the tournament, that's a smart move.

What should I do if my fish dies before weigh-in?

Dead fish are typically disqualified from tournament competition. Keep your catch in a livewell with fresh, circulating water or in a cooler with ice and fresh water if you don't have a livewell. If a fish dies, ask the tournament staff what your options are — some events may allow a photo or measurement as proof, but most require the fish to be alive at weigh-in.

Is there a size limit for catfish in Sandusky Bay?

Ohio has no minimum size limit for catfish in Lake Erie or Sandusky Bay, so you can keep any catfish you catch. However, tournament rules may set their own minimums — check the event details before you fish. Flatheads under 18 inches are usually too small to be competitive anyway, so most anglers focus on larger fish.