St Lawrence
Ontario, Canada
Rocky shoreline
Location created by
de Haan Family
- Lat: 45.0163835
- Lng: -74.6993765
- Waterbody Type: Inlet or Fjord
- Timezone: UTC
Latest photos
Observations summary
Observation tests summary
Air temperature
°C
14.0
Latest
14.0
Average
Water temperature
°C
16.9
Latest
16.9
Average
Alkalinity
mg/L
120
Latest
120
Average
Hardness
mg/L
100
Latest
100
Average
Chlorine
ppm
0.0
Latest
0.0
Average
Conductivity
μS/cm
295
Latest
295
Average
Water depth
m
0.3
Latest
0.3
Average
pH (0-14)
7.2
Latest
7.2
Average