Lake Fishing Guide

St Lawrence River Fishing Guide

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St Lawrence River is a Lake known for Smallmouth Bass, Largemouth Bass, Northern Pike, Muskie. Our lure recommendations are matched to seasonal patterns and today's exact conditions.

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Fishing Guide: St Lawrence River

The St. Lawrence River, including the Thousand Islands region of New York and Ontario, is a world-class smallmouth bass fishery with clear water, current, rock, and vast structure that produces giant smallmouth.

Known For

Trophy smallmouth bass in clear current around rock, shoals, and islands — one of the best smallmouth fisheries anywhere.

Best Spots & Structure

Main-river rock shoals and current breaks
Rock shoals, humps, and current seams hold big smallmouth feeding on gobies; drop shots, tubes, and Ned rigs positioned with the current.
Depth: 10-30 ft
Island rock and weed edges
Rock around the islands and weed edges hold smallmouth and largemouth; finesse plastics and reaction baits.
Depth: 6-20 ft

Top Techniques

  • Drop shot, tubes, and Ned rigs on current-swept rock
  • Topwater and jerkbaits over shallow rock at low light
  • Casting to weed edges for largemouth

New to these rigs? View our Rig & Technique Guides →

Seasonal Patterns

Spring
Smallmouth move shallow onto rock and sand to spawn in the clear water.
Summer
Big smallmouth on main-river shoals and current breaks; goby imitations excel.
Fall
Trophy smallmouth feed heavily; larger baits on deeper rock.
Winter
Open water closes across most of the river.

Best Times of Day

Summer and fall for trophy smallmouth; position with the current on the shoals.

Local Knowledge

  1. A goby-colored drop shot is the workhorse.
  2. Fish current position on the shoals.
  3. Mind the international border and licensing.
What fish can I catch at St Lawrence River?
St Lawrence River is home to Smallmouth Bass, Largemouth Bass, Northern Pike, Muskie, Walleye, Yellow Perch. Select a species below for full seasonal lure recommendations.

Best Lures at St Lawrence River by Species

Select a species to see full seasonal lure recommendations.

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