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?

66,342 observations

+459 new observations added in the past 30 days

Fosse G2 : Lac Grand

Val-des-Monts, Quebec, Canada

Observed by
Samuel Prud'homme
Tue, 13 Aug 2024 11:11:00 -0400

Fosse MF2 : Lac McFee

Val-des-Monts, Quebec, Canada

Observed by
Samuel Prud'homme
Tue, 13 Aug 2024 11:08:00 -0400

Condie- 100 Lake Survey : Condie

Saskatchewan, Canada

Observed by
Adam Preston
Tue, 13 Aug 2024 09:00:00 -0600

Fryent Country Park : Gaderbrook

London, Brent, United Kingdom

Observed by
Neil Marchant
Tue, 13 Aug 2024 16:00:00 +0100

Wendigo Creek : Wendigo Creek

Etobicoke, Ontario, Canada

Observed by
High Park Nature Centre
Tue, 13 Aug 2024 14:53:00 +0000

École secondaire publique L'Héritage : St. Lawrence River

Ontario, Canada

Observed by
de Haan Family
Tue, 13 Aug 2024 10:53:00 -0400

Fosse MF3 : Lac McFee

Val-des-Monts, Quebec, Canada

Observed by
Samuel Prud'homme
Tue, 13 Aug 2024 10:52:00 -0400

Fosse V1 : Lac Vert

Val-des-Monts, Quebec, Canada

Observed by
Samuel Prud'homme
Tue, 13 Aug 2024 10:51:00 -0400

Fosse MF1 : Lac McFee

Val-des-Monts, Quebec, Canada

Observed by
Samuel Prud'homme
Tue, 13 Aug 2024 10:40:00 -0400

Fosse DO1 : Lac Dodds

Quebec, Canada

Observed by
Samuel Prud'homme
Tue, 13 Aug 2024 10:35:00 -0400

Fosse MF2 : Lac McFee

Val-des-Monts, Quebec, Canada

Observed by
Samuel Prud'homme
Tue, 13 Aug 2024 10:26:00 -0400

Cornwall Marina Co-op : St. Lawrence River

Ontario, Canada

Observed by
Elizabeth Cloutier
Tue, 13 Aug 2024 10:20:00 -0400

End of B Line - Shoal Island : Lake Huron - Shoal Island

Ontario, Canada

Observed by
Janice Fairfax
Tue, 13 Aug 2024 10:05:00 -0400

Lac de la Truite Maigre : Lac de la Truite Maigre

Quebec, Canada

Observed by
Christine Struthers
Tue, 13 Aug 2024 10:00:00 -0400

Fosse MF1 : Lac McFee

Val-des-Monts, Quebec, Canada

Observed by
Samuel Prud'homme
Tue, 13 Aug 2024 09:49:00 -0400

Fosse SP1 : Lac Saint-Pierre

Val-des-Monts, Quebec, Canada

Observed by
Samuel Prud'homme
Tue, 13 Aug 2024 09:31:00 -0400

Fosse SP2 : Lac Saint-Pierre

Val-des-Monts, Quebec, Canada

Observed by
Samuel Prud'homme
Tue, 13 Aug 2024 09:19:00 -0400

Ter1 : Lac Terreur

Quebec, Canada

Observed by
Samuel Prud'homme
Tue, 13 Aug 2024 09:09:00 -0400

Nain Memorial Park : Unity Bay Atlantic Ocean

Newfoundland and Labrador, Canada

Observed by
Graham Perry
Tue, 13 Aug 2024 13:07:00 +0000

Montgomery Shore/First Lake : Mississippi Lake

Ontario, Canada

Observed by
Graham & Mary Whitelaw
Tue, 13 Aug 2024 09:00:00 -0400