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?

52,629 observations

+353 new observations added in the past 30 days

Seymour Lake - Outlet : Seymour Lake

British Columbia, Canada

Observed by
Johanna Pfalz
Fri, 05 Jul 2019 20:41:00 -0700

Seymour Lake - Inlet : Seymour Lake

British Columbia, Canada

Observed by
Johanna Pfalz
Fri, 05 Jul 2019 20:19:00 -0700

Arklan Island : Mississippi River

Carleton Place, Ontario, Canada

Observed by
Caroline Anderson
Fri, 05 Jul 2019 20:30:00 -0400

Apex, Iqaluit, Nunavut : Frobisher Bay

Iqaluit, Nunavut, Canada

Observed by
Korice Moir
Fri, 05 Jul 2019 19:03:00 -0400

Crystal Lake : Crystal Lake

Jackson, Mississippi, United States

Observed by
Tara Lacoste
Fri, 05 Jul 2019 13:21:00 -0500

Old River Bridge : Pearl River

Jackson, Mississippi, United States

Observed by
Tara Lacoste
Fri, 05 Jul 2019 13:05:00 -0500

Desembocadura Ayuquila : Río Ayuquila

Jalisco, Mexico

Observed by
David Escandón - Jefe Operativo JIRA
Fri, 05 Jul 2019 09:30:00 -0500

Credit River at Mississaugua Golf & Country Club : Credit River

Mississauga, Ontario, Canada

Observed by
Paul Dinsdale
Fri, 05 Jul 2019 00:00:00 -0400

Doctor's Lake : Doctor's Lake

Fleming Island, Florida, United States

Observed by
Michael DeRousse
Thu, 04 Jul 2019 19:08:00 -0400

Two Oaks Point : Mississippi Lake

Ontario, Canada

Observed by
Doreen Watson-Donald
Thu, 04 Jul 2019 18:53:00 -0400

Oyster Pond picnic area, first bridge : Oyster Pond

Jeddore Oyster Ponds, Nova Scotia, Canada

Observed by
JoAnne Murray
Thu, 04 Jul 2019 18:15:00 -0300

Naskapi Nation of Kawawachikamach : Peter Lake

Quebec, Canada

Observed by
Ryan Osman
Thu, 04 Jul 2019 14:30:00 -0400

Credit River at Mississaugua Golf & Country Club : Credit River

Mississauga, Ontario, Canada

Observed by
Paul Dinsdale
Thu, 04 Jul 2019 12:00:00 -0400

Waverly Beach - Old Fort Erie Beach Park : Lake Erie

Observed by
Gregary Ford
Thu, 04 Jul 2019 09:42:00 -0400

Mimico Waterfront : Lake Ontario

Etobicoke, Ontario, Canada

Observed by
Korice Moir
Thu, 04 Jul 2019 09:14:00 -0400

Windmill Point Park : Lake Erie

Ontario, Canada

Observed by
Gregary Ford
Thu, 04 Jul 2019 08:22:00 -0400

Humber Bay Park West : Lake Ontario

Etobicoke, Ontario, Canada

Observed by
Korice Moir
Thu, 04 Jul 2019 08:10:00 -0400

Sugarloaf Marina : Lake Erie

Port Colborne, Ontario, Canada

Observed by
Gregary Ford
Thu, 04 Jul 2019 06:26:00 -0400

Credit River at Mississaugua Golf & Country Club : Credit River

Mississauga, Ontario, Canada

Observed by
Paul Dinsdale
Thu, 04 Jul 2019 00:00:00 -0400

Humber Bay West Park : Lake Ontario

Etobicoke, Ontario, Canada

Observed by
Swim Drink Fish Canada
Thu, 04 Jul 2019 00:00:00 +0000