Henley Island Boathouse : Martindale Pond

St. Catharines, Ontario, Canada

Observed by
Nengi Dublin-Green

Observation report

See trends at this location

Water quality tests

Pending Quality Check from Water Rangers What's this?

Chloride ppm What's this? 2.2
Conductivity μS/cm What's this? 276.0
Air temperature °C What's this? 28.0
Water temperature °C What's this? 23.2
Ice off What's this?

Since: 2025-06-30

Qualitative

Algae What's this? Yes
Odour What's this? None
Clarity What's this? Clear, Cloudy
Algae Type What's this? Not sure
Water Flow What's this? Steady
Water Uses What's this? Boating
Water Level What's this? Average
Water Colour What's this? Clear
On the water surface What's this? Natural debris, Floating algae

Weather

Current weather What's this?
light rain drizzle
Weather in previous 24 hours What's this?

Latest photos

Notes

water is a bit murky. people canoeing on lake