St. Laurence Sea Way
Montreal, Quebec, Canada
Location created by
Michelle & Hailey
- Lat: 45.4101235
- Lng: -73.6617116
- Waterbody Type: River
- Timezone: America/Montreal
Latest photos
No photos uploaded.
Observation tests summary
Air temperature
°C
23.0
Latest
23.0
Average
Water temperature
°C
16.0
Latest
16.0
Average
Alkalinity
mg/L
180
Latest
180
Average
Hardness
mg/L
100
Latest
100
Average
Chlorine
ppm
0.5
Latest
0.5
Average
pH (0-14)
8.4
Latest
8.4
Average