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Island Park Reservoir


RECEIVE FISHING REPORT UPDATES!








Rating - Fair   

Friday, Sep 12 2025
Island Park is quite low right now so the water is a bit hotter than what you want for great fishing. Fishing Early and Late afternoon is your best bet but will be short lived with rising daily temperatures. Reports of balanced leeches and beetle patterns below Island Park Reservoir (Box Canyon) working well. Water Flow has slowed down to 315 cfs.

Friday, Sep 12 2025



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Located in town of Island Park.

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Island Park Reservoir

RECEIVE FISHING REPORT UPDATES!


Rating - Fair

Island Park is quite low right now so the water is a bit hotter than what you want for great fishing. Fishing Early and Late afternoon is your best bet but will be short lived with rising daily temperatures. Reports of balanced leeches and beetle patterns below Island Park Reservoir (Box Canyon) working well. Water Flow has slowed down to 315 cfs.


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