Set on the St. Lawrence River near Lake Ontario, Morristown offers world-class fishing opportunities for trophy Chinook salmon, prized for their 20-30 pound average size and thrilling fights. The area's nutrient-rich waters also yield abundant Coho salmon, steelhead trout, and Atlantic salmon, making it a premier destination for salmonid enthusiasts. Trolling with downriggers and planer boards proves highly effective for targeting these species in deeper lake waters.

Summer brings exceptional smallmouth bass fishing in Lake Ontario's tributaries, where accessible wading spots offer less-crowded angling. The tributaries also hold walleye, northern pike, and resident brown trout during warmer months. Shore anglers consistently land bass and pike along the riverbanks using baitfish-imitating lures, while fly fishing thrives near tributary mouths where rainbow trout and Atlantic salmon congregate around baitfish.

Ice fishing transforms the region in winter, with northern pike and walleye actively biting in sheltered bays near Grindstone Island and Alexandria Bay. Year-round versatility defines Morristown fishing, from springtime bullhead and perch runs to fall salmon migrations up the Salmon River. Charter trips provide expert access to these diverse fisheries, whether pursuing lake trophies or exploring the tributary ecosystems.