All waters · New York · St. Lawrence River (Thousand Islands)

St. Lawrence River (Thousand Islands), NY

River spanning Jefferson/St. Lawrence counties, New York. World-class smallmouth bass and muskellunge fishery in the Thousand Islands region. Also northern pike, walleye, and yellow perch.

57

Overall bite score

Scored 24 min ago · recomputed every 30 minutes

Water tempModeled83
Pressure trendNOAArising60
SolunarComputedmoon 65% lit52
Recent stockingState data50
Time of dayComputed50
WindNOAA50
Cloud coverNOAA35
PrecipitationNOAA50

Each instrument reads 0 to 100. The score is their weighted blend, tuned for rivers and streams. No black box: every reading names its source.

What swims here

5 tracked species in St. Lawrence River (Thousand Islands), with the months each fishes best.

Muskellungecommon · best Jun-Oct
Northern Pikecommon · best May-Jun, Sep-Oct
Smallmouth Basscommon · best May-Sep
Walleyecommon · best May-Jun, Sep-Oct
Yellow Perchcommon · best Mar-May, Oct-Nov

Water facts

TypeRiver
CountyJefferson/St. Lawrence
StateNew York
WaterFreshwater

Major access at Clayton, Alexandria Bay, and Cape Vincent. Numerous public launches throughout Thousand Islands.

See the full forecast for St. Lawrence River (Thousand Islands) in the app: best windows, 7-day outlook, what to bring, and offline regulations. The score and essentials are free.

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