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?

61,993 observations

+626 new observations added in the past 30 days

Buoy : Lake Cane

Orlando, Florida, United States

Observed by
Casey Johnson
Wed, 21 Sep 2022 07:25:00 -0400

Ontario Place : Lake Ontario

Toronto, Ontario, Canada

Observed by
Isabel Fleisher
Tue, 20 Sep 2022 00:00:00 +0000

Downstream of Slyfield Treatment Works : River Wey

Burpham, Surrey, United Kingdom

Observed by
Alan Thorogood
Mon, 19 Sep 2022 15:49:00 +0100

Stoke Lock Pontoon : River Wey

Burpham, Surrey, United Kingdom

Observed by
Alan Thorogood
Mon, 19 Sep 2022 15:46:00 +0100

Meadows : River Wey

Farnham, Surrey, United Kingdom

Observed by
Stephen Chesters
Mon, 19 Sep 2022 11:30:00 +0000

Tuya : Tuya River

British Columbia, Canada

Observed by
Tū’dese̲’chō Wholistic Indigenous Leadership Development Society
Sun, 18 Sep 2022 15:55:00 -0700

Tahltan Bridge : Tahltan River

Tahltan, British Columbia, Canada

Observed by
Tū’dese̲’chō Wholistic Indigenous Leadership Development Society
Sun, 18 Sep 2022 14:22:00 -0700

Ikwe Point Road - dock : Mississippi Lake

Ontario, Canada

Observed by
Debra Rowan
Sun, 18 Sep 2022 17:00:00 -0400

Zettler Bay : Trout Lake

Ontario, Canada

Observed by
Sarah Grieve
Sun, 18 Sep 2022 19:33:37 +0000

Jetée Est, Parc des Rapides : St. Lawrence

Montreal, Quebec, Canada

Observed by
Heritage Laurentien
Sun, 18 Sep 2022 13:10:00 -0400

Goderich Main Beach : Lake Huron

Goderich, Ontario, Canada

Observed by
Lake Huron Coastal Centre
Sun, 18 Sep 2022 02:00:00 -0400

Turtle Lake near Indian Point : Turtle Lake

Saskatchewan, Canada

Observed by
Robert ( Bob) Parker
Sat, 17 Sep 2022 17:40:00 -0600

Prinyer’s Cove Park & Boat Launch : Adolphus Reach on Lake Ontario

Ontario, Canada

Observed by
Heather Ross
Sat, 17 Sep 2022 11:35:00 -0400

Prinyer’s Cove Source : Prinyer’s Cove on Lake Ontario

Ontario, Canada

Observed by
Heather Ross
Sat, 17 Sep 2022 11:20:00 -0400

Ottertail Lake at Rydal Bank Dam : Ottertail Lake

Ontario, Canada

Observed by
Freddy Liu
Sat, 17 Sep 2022 09:00:00 -0400

Fosse MA1 : Lac McArthur

Val Des Monts, Quebec, Canada

Observed by
Robin Brown
Sat, 17 Sep 2022 00:00:00 -0400

Round lake : Lake

Saskatchewan, Canada

Observed by
Delmar Deren
Fri, 16 Sep 2022 17:14:07 +0000

Messum Park Pond : Messum Park Pond

Lloydminster, Alberta, Canada

Observed by
Derek Hyland
Fri, 16 Sep 2022 10:20:37 -0600

Messum Park Pond : Messum Park Pond

Lloydminster, Alberta, Canada

Observed by
Derek Hyland
Fri, 16 Sep 2022 10:16:08 -0600

Messum Park Pond : Messum Park Pond

Lloydminster, Alberta, Canada

Observed by
Derek Hyland
Fri, 16 Sep 2022 10:08:37 -0600