Lake Ontario Smallmouth Bass Fishing Guide
World-Class Smallmouth Bass on One of North America's Great Lakes
Book a Lake Ontario TripWhy Lake Ontario Is a World-Class Smallmouth Fishery
Lake Ontario is a true Great Lake — a massive body of water that spans nearly 200 miles from east to west and holds some of the finest smallmouth bass fishing anywhere in North America. The New York shoreline is lined with deep rocky structure, boulder fields, and underwater transitions that create ideal habitat for trophy-class smallmouth. The lake's enormous forage base of gobies, crawfish, and baitfish grows bass to sizes that are simply not possible on smaller waters. When people talk about world-class smallmouth fishing, Lake Ontario is at the top of the list.
Fishing Lake Ontario is not for the faint of heart. This is a Great Lake with greater waves, and conditions can change quickly. But for anglers willing to respect the water and fish it with the right boat and the right captain, the rewards are extraordinary. The smallmouth here average bigger than almost any inland fishery, and five-pound fish are a regular occurrence on a good day. My biggest bass on Lake Ontario went 7.98 pounds — a fish that would be the catch of a lifetime on most waters but is the kind of fish Lake Ontario produces for anglers who know where to look.
My Experience on Lake Ontario
I've fished Lake Ontario 149 days over my career, and it has given me some of the most intense and rewarding fishing experiences I've ever had. My biggest smallmouth here — 7.98 pounds — came during a tournament, and catching that fish under competitive pressure is a memory I'll never forget. That's the beauty of Lake Ontario: when you find the right piece of structure and the fish are there, the quality is simply unmatched.
Lake Ontario is a deep structure fishery. The smallmouth relate to rocky bottom, boulder fields, shoals, and ledges that can be anywhere from 10 to 50 feet deep depending on the time of year and water temperature. This is not a lake where you can pull up to the first rocky point you see and expect to catch fish. You need precise electronics, extensive mapping, and the experience to know which structure holds fish and which doesn't. That's where my 40 years of meticulous notes and my tournament-rigged Bass Cat Puma with Lowrance and Garmin LiveScope make the difference.
As a licensed USCG Captain — and I emphasize that on Lake Ontario, having a captain's license matters — I take safety on this big water seriously. With over 25 years of tournament experience, three career wins, 24 top-10 finishes, and more than $575,000 in career earnings on the FLW and MLF circuits, I know how to read conditions, make smart decisions about when and where to fish, and put you on quality smallmouth while keeping you safe on a lake that demands respect.
What Makes My Lake Ontario Trips Different
- Licensed USCG Captain — critical for safe navigation on Great Lakes waters
- Tournament-rigged Bass Cat Puma with Lowrance & Garmin LiveScope electronics
- 149 days of on-water experience and 40 years of detailed notes on Lake Ontario
- All rods, tackle, and lures provided — just bring your fishing license
- Deep structure expertise targeting the biggest smallmouth in the Northeast
- Weather-smart trip planning to maximize fishing time and safety on big water
Lake Ontario Seasonal Guide
Spring (May – June)
Smallmouth move inshore to spawn on shallow rock and gravel as water temperatures hit the upper 50s. Pre-spawn staging areas on offshore structure can produce the biggest fish of the year. Once fish commit to the beds, sight-fishing opportunities are excellent in the clear nearshore water. Spring weather on Lake Ontario can be unpredictable, so flexibility is key.
Summer (July – September)
Summer is the prime season for Lake Ontario smallmouth. Post-spawn fish move to deep rocky structure, boulder fields, and offshore shoals where they feed aggressively on gobies and crawfish. Drop shot, ned rigs, tubes, and deep swimbaits are go-to presentations. The bass are concentrated on predictable structure, and five-fish limits of four-pound-plus smallmouth are a realistic expectation on the right day. Full-day trips are strongly recommended.
Fall (October – November)
Fall fishing on Lake Ontario can be outstanding when weather cooperates. Smallmouth feed heavily before winter, stacking up on deep structure and transitional areas. Jerkbaits, swimbaits, and reaction baits trigger aggressive strikes from fish that are putting on weight. Fall trips are weather-dependent, but the quality of fish makes it worth waiting for the right window.
Lake Ontario Trip Rates
All trips include rods, tackle, and lures — just bring your fishing license
Half Day
- Morning or afternoon
- All tackle provided
- Great for beginners
Full Day
- Dawn to dusk
- All tackle provided
- Cover more water & patterns
Rates are for 1-2 anglers. Contact me for group pricing. Gratuity not included.