Big Rideau Lake
Portland, Ontario, Canada
Location created by
Martin Lalumière
- Group: Big Rideau Lake Association : Big Rideau Lake Water Quality
- Lat: 44.7005001
- Lng: -76.186
- Waterbody Type: Lake
- Timezone: America/Toronto
Latest photos
Secchi depth was affected by vegetation
Murky water
Everything looks nice and fresh
Hot sun. Bright. Calm.
Calm & cloudy day
Hot sunny cloudy
Rain on the way
Patches of algae floating
Water clear
Geese landed
Slight breeze , sunny
Sunny clear
July 27, 2023 - Water depth and secchi depth changed from 120 to 1.20 meters
Water clear to bottom with weeds clearly visible. No suspended mud at this test location.