Water temperature map Measured readings across Canada, plus labelled estimates
● Measured
○ Estimated
Lakes Rivers Ocean
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❄️ Temperature is not a safety rating. Cold water can cause cold-water shock. Measured readings come from government sensors and buoys. Estimated values (dashed, italic) are model guesses from recent air temperatures, never measurements. ×
About temperatures (safety note)
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Measured: Environment and Climate Change Canada (Water Survey of Canada; moored buoys), Fisheries and Oceans Canada (MEDS, AZMP/IML via St. Lawrence Global Observatory), NOAA NDBC (Great Lakes), Alberta Environment and Protected Areas, City of Calgary, Hakai Institute (CC BY 4.0), Grand River Conservation Authority and Quinte Conservation KiWIS (provisional), GLOS Seagull. Open Government Licence – Canada where applicable. Estimates: Splashtemp model using ECCC/MSC observed air temperatures. Routed river estimates (AB/BC pilot) incorporate data from the HydroSHEDS v1 database © World Wildlife Fund, Inc. (2006-2022), used under license (WWF gives no warranty for the data as altered in Splashtemp; see hydrosheds.org ), HydroLAKES (Messager et al. 2016, CC BY 4.0) and BC Dams (Open Government Licence – British Columbia). Swim Feel weather: MET Norway Locationforecast (CC BY 4.0); sun strength is estimated. Water body names: Canadian Geographical Names Database (NRCan, OGL – Canada). Base map © MapTiler © OpenStreetMap contributors. Use of map data is subject to our Terms (Data and Map Content) . Beach explorer (test)
Map Satellite
12.4° Measured ~11° Estimated <8 · 12 · 16 · 20 · 24°C+9.1° Older than 7 days
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