Experience exceptional St. Lawrence River fishing with Ieuan Harrison, a seasoned guide bringing more than 20 years of fishing experience and a decade of specialized knowledge on this world-class fishery. From the Moses-Saunders Dam to the mouth of Lake Ontario, Ieuan offers personalized bass, walleye, and pike fishing trips designed for anglers of all skill levels.

Spring brings exciting opportunities for trophy smallmouth bass, aggressive walleye, and northern pike. Summer bass fishing offers incredible versatility, with fish holding in both shallow and deep water and a variety of proven techniques to keep the action going. As fall arrives, lighter fishing pressure, feeding fish, and seasonal transitions create excellent chances at bigger bass, walleye, and pike—and potentially your personal best.

Ieuan combines tournament-level fishing knowledge with a patient, hands-on teaching style. Whether you're an experienced angler looking to sharpen your skills or a beginner learning the fundamentals, every trip is tailored around your goals. Along the way, you'll learn how fish move with changing conditions, how to identify productive locations, choose effective baits, refine techniques, and make better use of marine electronics.

Trips take place aboard a Skeeter FX21 powered by a Yamaha 250 SHO and equipped with Humminbird and Garmin electronics. Quality Shimano and G. Loomis equipment, premium baits, instruction, and a GoPro highlight video are included, allowing you to focus on fishing and making the most of your time on the water.

Choose from a 4-hour half-day trip or an 8-hour full-day adventure. Half-day trips are available from 8 AM–12 PM or 1 PM–5 PM, while full-day trips run from 8 AM–4 PM.

A valid Ontario and New York fishing license is required. Anglers should also bring polarized sunglasses, weather-appropriate clothing, and lunch for full-day trips.

Whether you're chasing trophy smallmouth, targeting walleye and pike, or simply looking to enjoy a memorable day on the St. Lawrence River, Ieuan Harrison Fishing delivers a personalized experience built around learning, improving, and catching fish.