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?

64,712 observations

+852 new observations added in the past 30 days

Gallions Lake : Gallions Lake

London, Greenwich, United Kingdom

Observed by
Lucy Hutchison
Fri, 04 Jul 2025 09:40:00 +0100

Wey Kayak Club : River Wey

Guildford, Surrey, United Kingdom

Observed by
hugh beardall
Fri, 04 Jul 2025 09:30:00 +0100

Gallions Lake 1 : Gallions Lake 1

London, Greenwich, United Kingdom

Observed by
Lucy Hutchison
Fri, 04 Jul 2025 09:00:00 +0100

St Catherines swimming spot : River Wey

Guildford, Surrey, United Kingdom

Observed by
Kate Riley
Fri, 04 Jul 2025 08:30:00 +0100

Madison Landing : Ross Barnett Reservoir

Ridgeland, Mississippi, United States

Observed by
Jennifer Sigrest
Thu, 03 Jul 2025 17:45:00 -0500

Lakeshore Park : Ross Barnett Reservoir

Brandon, Mississippi, United States

Observed by
Nicole Mills
Thu, 03 Jul 2025 17:05:00 -0500

Ikwe Pt : Mississippi Lake

Ontario, Canada

Observed by
Robert Bell
Thu, 03 Jul 2025 17:25:00 -0400

LeFleurs Bluff State Park : Pearl River

Jackson, Mississippi, United States

Observed by
Aimée Cole
Thu, 03 Jul 2025 13:13:00 -0500

Ptarmigan Bridge : River

Fort Mcmurray, Alberta, Canada

Observed by
Matt Stouten
Thu, 03 Jul 2025 18:05:00 +0000

Cedar Vale Park (Site 4) : Mill Stream

Langford, British Columbia, Canada

Observed by
Peninsula Streams & Shorelines
Thu, 03 Jul 2025 10:49:01 -0700

Finlayson Arm Road (Site 1) : Mill Stream

Highlands, British Columbia, Canada

Observed by
Peninsula Streams & Shorelines
Thu, 03 Jul 2025 10:21:47 -0700

Point Petre Provincial Wildlife Area : Lake Ontario at Soup Harbour

Ontario, Canada

Observed by
Don Ross
Thu, 03 Jul 2025 13:15:00 -0400

Chow Nicoll Park (Site 2) : Mill Stream

Highlands, British Columbia, Canada

Observed by
Peninsula Streams & Shorelines
Thu, 03 Jul 2025 10:04:55 -0700

Goldie Park (Site 3) : Mill Stream

Langford, British Columbia, Canada

Observed by
Peninsula Streams & Shorelines
Thu, 03 Jul 2025 09:49:07 -0700

Atkins Avenue (Site 5) : Mill Stream

Langford, British Columbia, Canada

Observed by
Peninsula Streams & Shorelines
Thu, 03 Jul 2025 09:24:42 -0700

Blyth Brook : Maitland River

Goderich, Ontario, Canada

Observed by
Huron Stewardship Council
Thu, 03 Jul 2025 12:00:00 -0400

Hartwig-Saunders Park (Site 6) : Mill Stream

Victoria, British Columbia, Canada

Observed by
Peninsula Streams & Shorelines
Thu, 03 Jul 2025 08:46:49 -0700

Westbrook Rd : Pearl River

Brandon, Mississippi, United States

Observed by
Will McDearman
Thu, 03 Jul 2025 09:55:00 -0500

Root River Hwy 17E : Root River

Ontario, Canada

Observed by
Community Volunteers
Thu, 03 Jul 2025 10:30:00 -0400

Fannye Cook Natural Area : Hog Creek

Jackson, Mississippi, United States

Observed by
Will McDearman
Thu, 03 Jul 2025 08:50:00 -0500