New York

St. Lawrence River — Thousand Islands NY

St. Lawrence River — Thousand Islands NY

River · New York

Information Only

StrikeTracks does not currently provide a live condition rating for this destination. Destination and fishery information is still available.

Fishing Overview

Bounded New York Thousand Islands / St. Lawrence destination. No qualifying direct USGS 00060/00065 monitoring is assigned. Coordinates are a public Thousand Islands reference near Clayton / Alexandria Bay, not a monitoring station. This record does not score the entire St. Lawrence River.

Fishery Profile

Documented species you may encounter at St. Lawrence River — Thousand Islands NY.

High confidenceLast verified: Aug 13, 2026

Species images are AI-generated illustrations for visual reference and may simplify natural variation. Fishery records are based on the cited agency sources. About fish illustrations

Fishery overview

Customer-recognizable Thousand Islands fishery. Honest public condition class is Unavailable — insufficient information, not Poor.

Target species

  • Muskellunge

    Esox masquinongy

    Expectation
    Primary
    Population
    Established
    Native status
    unknown
    Confidence
    High confidence

    Muskellunge are a primary St. Lawrence target.

    Source: NYSDEC

  • Smallmouth Bass

    Micropterus dolomieu

    Expectation
    Primary
    Population
    Established
    Native status
    unknown
    Confidence
    High confidence

    Primary Thousand Islands smallmouth bass fishery.

    Source: NYSDEC

  • Walleye

    Sander vitreus

    Expectation
    Common
    Population
    Established
    Native status
    unknown
    Confidence
    High confidence

    Walleye are present in NY Thousand Islands waters.

    Source: NYSDEC

Fishery characteristics

Composition
Mixed wild and stocked
Great Lakes tributary
No
Flow regime
Natural flow

New York Thousand Islands St. Lawrence connecting-water habitat. Not whole-river scoring.

Best seasons

  • Spring
  • Summer
  • Fall

Common techniques

  • Boat fishing
  • Shore fishing
  • Spinning

Access and Public Fishing Rights

Multiple NY launches and Thousand Islands public access. Catalog coordinates are a public-access reference, not a USGS gage.

Stocking information

DEC manages St. Lawrence / Great Lakes fisheries. Confirm current official stocking and regulations.

No fake 00060/00065. Regional evidence is not direct monitoring. Conditions remain Unavailable.

Hatch Match

Seasonal insect activity for the current evaluation period — not a live hatch observation

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Location and Access

Cataloged river location

Jefferson, New York

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The map marker represents the cataloged waterbody or monitoring location and may not indicate legal parking or public access. Confirm access through the official information before visiting.

River Details

County

Jefferson

DEC Region

6

Management Category

Great Lakes connecting water

Regulation Scope

St. Lawrence River — New York Thousand Islands

Regulation Summary

NYSDEC Great Lakes / St. Lawrence fishing regulations apply. Confirm current seasons and limits for New York Thousand Islands waters.

Target Species

Smallmouth Bass, Largemouth Bass, Muskellunge, Walleye

Access, Parking, and Regulations

Verified access notes and official resources for St. Lawrence River — Thousand Islands NY. This is StrikeTracks guidance — always confirm with official sources.

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