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?

64,360 observations

+727 new observations added in the past 30 days

Hyland Creek 13 : Henry Bose Creek

Surrey, British Columbia, Canada

Observed by
Jude Hannah
Sun, 29 Jun 2025 19:10:00 +0000

Lac Pajegasque : Lac Pajegasque

Beaucanton, Quebec, Canada

Observed by
Gaétan Provencher
Sun, 29 Jun 2025 15:00:00 -0400

East Mundy Park Stream Drainage System : Lost Lake/ Mariner Road Catchment Area (Riverview Forest)

Coquitlam, British Columbia, Canada

Observed by
C E Thomson
Sun, 29 Jun 2025 11:45:00 -0700

Ebbs Shore : Mississippi Lake

Ontario, Canada

Observed by
John Reed
Sun, 29 Jun 2025 18:31:54 +0000

Central Mundy Park : Central Mundy Park Catchment Drainage System

Coquitlam, British Columbia, Canada

Observed by
C E Thomson
Sun, 29 Jun 2025 11:20:00 -0700

West Mundy Park : Mundy Lake/Mundy Creek/Sport Fields Catchment Stream Drainage System (West Mundy Park)

Coquitlam, British Columbia, Canada

Observed by
C E Thomson
Sun, 29 Jun 2025 11:00:00 -0700

Larocck : Eagle Lake

British Columbia, Canada

Observed by
Smedley Sims
Sun, 29 Jun 2025 10:45:00 -0700

To the right of the beach : Fisheye Lake

Yukon, Canada

Observed by
Vincent James Slotte
Sun, 29 Jun 2025 10:19:00 -0700

Mundy Park : Mundy Lake

Coquitlam, British Columbia, Canada

Observed by
C E Thomson
Sun, 29 Jun 2025 10:12:00 -0700

Great Head Becks 1 in Addyman Woods : Great Heads Beck

Leeds, Leeds, United Kingdom

Observed by
Mark Baxby
Sun, 29 Jun 2025 18:10:00 +0100

Faro Bridge : Pelly River

Yukon, Canada

Observed by
Vincent James Slotte
Sun, 29 Jun 2025 10:02:00 -0700

Where it empties into Pelly : Van Gorder Creek

Yukon, Canada

Observed by
Vincent James Slotte
Sun, 29 Jun 2025 09:48:00 -0700

Back Channel (north of Elliot Island) : Upper French River

Ontario, Canada

Observed by
Tim Murdoch
Sun, 29 Jun 2025 12:40:00 -0400

Middle River : Middle River

Baddeck, Nova Scotia, Canada

Observed by
Sharon Morrow
Sun, 29 Jun 2025 13:18:00 -0300

Campbell’s Bay : Lake Nipissing

Ontario, Canada

Observed by
Tim Murdoch
Sun, 29 Jun 2025 12:15:00 -0400

Blind Creek Bridge : Blind Creek

Yukon, Canada

Observed by
Vincent James Slotte
Sun, 29 Jun 2025 09:13:00 -0700

Mundy Park : Lost Lake

Coquitlam, British Columbia, Canada

Observed by
C E Thomson
Sun, 29 Jun 2025 09:10:00 -0700

Waverly Beach (west side of break wall) : Lake Erie

Ontario, Canada

Observed by
Mike Pressacco
Sun, 29 Jun 2025 12:05:00 -0400

Wey Navigation : River Wey

Guildford, Surrey, United Kingdom

Observed by
Fiona Poulter
Sun, 29 Jun 2025 17:00:00 +0100

Turtle Rock Preserve 2.0 : St Mary’s River

Desbarats, Ontario, Canada

Observed by
Lorie Springall
Sun, 29 Jun 2025 15:57:33 +0000