St. Lawrence River
Long Sault, Ontario, Canada
A small inlet close to the kayak rentals at the beach.

Location created by
James Hardiment
- Lat: 45.0318786
- Lng: -74.8332219
- Waterbody Type: River
- Timezone: UTC
Latest photos
No photos uploaded.
Observations summary
Observation tests summary
Air temperature
°C
22.0
Latest
22.0
Average
Water temperature
°C
23.2
Latest
23.2
Average
Alkalinity
mg/L
40
Latest
40
Average
Hardness
mg/L
100
Latest
100
Average
Dissolved oxygen
mg/L
9.0
Latest
9.0
Average
Chlorine
ppm
0.5
Latest
0.5
Average
Conductivity
μS/cm
289
Latest
289
Average
Secchi depth
m
36.0
Latest
36.0
Average
Water depth
m
36.0
Latest
36.0
Average
pH (0-14)
8.4
Latest
8.4
Average