Observations

Testers upload observations each time they test at a location. Each individual observation report shows you the measurements taken on a specific day at a specific location. What's this?

37,595 observations

+374 new observations added in the past 30 days

Windsor : Lake St. Clair

Tecumseh, Ontario, Canada

Observed by
Isabelle Kolodziej
Mon, 30 Aug 2021 19:11:00 -0400

Black Oaks Heritage Park (Windsor) : Detroit River

Ontario, Canada

Observed by
Isabelle Kolodziej
Mon, 30 Aug 2021 18:12:00 -0400

Upstream from 6 mile creek : Peel river

Northwest Territories, Canada

Observed by
Allen Kogiak
Mon, 30 Aug 2021 16:02:00 -0600

River Canard (Lasalle) : Canard River

Ontario, Canada

Observed by
Isabelle Kolodziej
Mon, 30 Aug 2021 17:32:00 -0400

Kopps Kove : Turtle Lake

Saskatchewan, Canada

Observed by
Shannon Armstrong
Mon, 30 Aug 2021 15:04:48 -0600

Kinsmen Park, West of Talbot Street Bridge : Kent Creek

Simcoe, Ontario, Canada

Observed by
Cindy Bergen
Mon, 30 Aug 2021 16:15:00 -0400

Brook Conservation Area : Lynn River

Simcoe, Ontario, Canada

Observed by
Cindy Bergen
Mon, 30 Aug 2021 15:50:00 -0400

Sturgeon Bay : Lake Erie

Ontario, Canada

Observed by
Michelle Redfern
Mon, 30 Aug 2021 15:17:56 -0400

Mid way between EC10 and Long point provincial park : Lake erie

Ontario, Canada

Observed by
Michelle Redfern
Mon, 30 Aug 2021 15:17:56 -0400

Prince Edward Point : Lake Ontario - Long Point

Ontario, Canada

Observed by
Don Ross
Mon, 30 Aug 2021 14:00:00 -0400

Center of the lake, deepest point : Lac Girard

Quebec, Canada

Observed by
William Sayavong
Mon, 30 Aug 2021 13:00:00 -0400

Hippo Beach : Long Lake

Saskatchewan, Canada

Observed by
Dylan Deck
Mon, 30 Aug 2021 10:45:14 -0600

Behind Library and Archives : Ottawa River

Gatineau, Ontario, Canada

Observed by
Amy R
Mon, 30 Aug 2021 10:50:00 -0400

Pebble beach : Nith river

Paris, Ontario, Canada

Observed by
Colleen Brown
Mon, 30 Aug 2021 10:30:00 -0400

Cedar Beach : Erie Lake

Ontario, Canada

Observed by
Emily Lockhart
Mon, 30 Aug 2021 10:20:00 -0400

North Shore : Bass Lake

Ontario, Canada

Observed by
Peter McGann
Mon, 30 Aug 2021 09:45:00 -0400

Fish Ladder and Pond at Mahon St : Wagg Creek

North Vancouver, British Columbia, Canada

Observed by
Carolynne Robertson
Mon, 30 Aug 2021 02:30:00 -0700

22nd Street Footbridge : Wagg Creek

North Vancouver, British Columbia, Canada

Observed by
Carolynne Robertson
Mon, 30 Aug 2021 02:15:00 -0700

Lake Erie north shore : Lake Erie

Leamington, Ontario, Canada

Observed by
Jeff Watson
Sun, 29 Aug 2021 21:21:30 -0400