River Institute Inlet : St Lawrence River

Cornwall, Ontario, Canada

Observed by
James Hardiment
  • Observed on: Tue, 08 Jul 2025 21:48:00 +0000
  • Lat: 45.0162556
  • Lng: -74.6993173

Observation report

See trends at this location

Water quality tests

Pending Quality Check from Water Rangers What's this?

pH (0-14) What's this? 7.8
Dissolved oxygen mg/L What's this? 10.0
Secchi depth m What's this? 0.02
Chlorine ppm What's this? 0.0
Hardness mg/L What's this? 100.0
Alkalinity mg/L What's this? 120.0
Water depth m What's this? 0.02
Conductivity μS/cm What's this? 303.0
Air temperature °C What's this? 26.0
Water temperature °C What's this? 25.0

Wildlife

Fish
Fish What's this?
Plant
Plant What's this?

Weather

Current weather What's this?
Cloudy skies no rain warm weather.
Weather in previous 24 hours What's this?
Sunny during day cloud in the evening.

Latest photos

Notes

Fisherman, fish, birds, boats. Rocks with some moss on them. Clear water. Cloudy skies. Daytime was very sunny conditions.