Ice On
- 2025-03-02
Lake Superior
Ontario, Canada
46.52887, -84.58629
Location created by
Community Volunteers
- Group: NORDIK Institute : Sault Ste. Marie Water Rangers Team
- Site ID: SSM-21
- Lat: 46.528989
- Lng: -84.5863366
- Waterbody Type: Lake
- Timezone: America/Toronto
Latest photos
No photos uploaded.
Observation tests summary
Air temperature
°C
23.0
Latest
16.3
Average
Salinity
ppm
53.0
Latest
57.5
Average
Water temperature
°C
19.0
Latest
18.6
Average
Alkalinity
mg/L
40
Latest
36
Average
Hardness
mg/L
0
Latest
0
Average
Dissolved oxygen
mg/L
9.0
Latest
10.4
Average
Chlorine
ppm
0.0
Latest
0.0
Average
Conductivity
μS/cm
95
Latest
94
Average
Secchi depth
m
0.0
Latest
0.0
Average
Water depth
m
0.1
Latest
0.1
Average
pH (0-14)
7.5
Latest
7.6
Average