Map / …

Loading gauge…

Loading gauge…

© 2026 FlowAi

Terms of Service Privacy Policy Refunds Forecast Disclaimer Gauge Directory Data Sources Resources Forecast Status

Forecasts are automatically generated and have not been manually reviewed. Not a substitute for official flood warnings. Read full disclaimer

Nipigon River below Polly Lake water level (02AD013) | FlowAi

Map / Nipigon River below Polly Lake

Nipigon River below Polly Lake

02AD013

Near Nipigon, ON

Hydrograph

Latest flow
Forecast peak flow
Latest level
Latest water temperature

Year overlay

Flow alert

Loading…

Rain, snow and wetness

Loading conditions…

About this gauge

Latest daily reading (October 10, 2026): water level 184 m.

Not a substitute for official flood warnings. Gauge directory

Place names from GeoNames (geonames.org), licensed under CC BY 4.0.