O’Mearas Bay

Big Rideau lake

Ontario, Canada

Location created by
Doris Albert
  • Lat: 44.8013375
  • Lng: -76.1891209
  • Waterbody Type: Unknown
  • Timezone: America/Toronto

Latest photos

View all photos

Observation tests summary

pH (0-14)
7.2 Latest
7.7 Average
Water temperature ℃
14.8 Latest
17.6 Average
Air temperature ℃
16.0 Latest
17.5 Average
Dissolved oxygen (mg/L)
8.0 Latest
8.3 Average
Conductivity (uS/cm)
195 Latest
196 Average
Alkalinity (mg/L)
100 Latest
92 Average
Hardness (mg/L)
100 Latest
100 Average
Water Depth (m)
0.5 Latest
0.5 Average