St. Lawrence River
Ontario, Canada
St Lawrence river shoreline. Rock and sand shore.
Location created by
Karen Strong
- Lat: 44.9882041
- Lng: -74.9671197
- Waterbody Type: Unknown
- Timezone: America/Toronto
Latest photos
No photos uploaded.
Observations summary
Observation tests summary
Air temperature
°C
28.0
Latest
28.0
Average
Water temperature
°C
25.0
Latest
25.0
Average
Alkalinity
mg/L
80
Latest
80
Average
Hardness
mg/L
0
Latest
0
Average
Chlorine
ppm
0.0
Latest
0.0
Average
pH (0-14)
8.4
Latest
8.4
Average