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Canada

Canada, Nova Scotia © By ctgreybeard
Canada Sea Temperature
This page provides detailed information about the water temperature in Canada. All cities and resorts on the coast, also in lakes and along the rivers. The range of sea temperatures for today. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.
Current Sea Temperature
-1.7°C
minimal
1.9°C
average
8.1°C
maximum
Graph of Sea Temperature Changes in Canada Over the Last 60 Days
The Warmest Places on the Seaside in Canada Today
The Most Popular Seaside Resorts in Canada
Seas and Oceans that Border Canada

Canada, British Columbia © By Photo by ecstaticist
Current Water Temperature in Lakes and Rivers
0.0°C
minimal
1.6°C
average
4.1°C
maximum
The Warmest Places on Lakes and Rivers in Canada Today
The Most Popular Lakes and Rivers in Canada
Canada: List of Regions



Water Temperature in Canada: General Trends and Swimming Opportunities
Canada, known for its vast and diverse landscape, offers a range of swimming opportunities in its coastal regions, thanks to its extensive shoreline along the Atlantic and Pacific Oceans, as well as the Arctic Ocean. The country’s climate and water temperatures vary greatly depending on the region, with the warmer coastal areas being more popular for swimming. In the Atlantic region, areas like the eastern provinces of Nova Scotia and Newfoundland experience relatively mild water temperatures during the summer months, reaching between 15°C and 20°C (59°F to 68°F). However, the waters can be chilly, especially in the spring and fall, making summer the prime time for beachgoers.
On the west coast, British Columbia’s Pacific coastline offers warmer water temperatures, particularly along Vancouver Island, where the average temperature in summer can range from 18°C to 22°C (64°F to 72°F). This makes it a more favorable location for swimming compared to other regions. However, the Pacific Ocean can be quite cold in more northern areas. Canada’s numerous lakes, including the Great Lakes, also provide excellent opportunities for swimming, with warmer water in the summer months, especially in areas like Ontario and Quebec. Overall, while Canada’s seas are not always warm year-round, the summer months provide many opportunities for swimming, particularly along the coasts and in its freshwater lakes.
General Information and Geographical Location of Canada
Original name of the country: Canada
Canada is located in North America. The country is washed by four seas, such as the Arctic Ocean, the Atlantic Ocean, Hudson Bay, Sea Selish. We also monitor water temperatures in large lakes in Canada. Canada - has a fairly long coastline. To determine the temperature of the water in it, we track 89 settlements and resorts. Link to Google Maps.
Canada Weather
Canada has a vast and diverse climate due to its large size and varied geography. In the north, the Arctic and subarctic regions experience extremely cold winters, with temperatures often dropping below -40°F (-40°C), while summers remain cool, rarely exceeding 50°F (10°C). The central and prairie provinces have a continental climate, characterized by hot summers reaching up to 86°F (30°C) and harsh winters that can plunge to -22°F (-30°C) or lower. Coastal areas, such as British Columbia, have a milder oceanic climate, with winters rarely falling below 32°F (0°C) and summers generally staying around 70°F (21°C).
In the eastern provinces, including Ontario and Quebec, the climate is more humid, with warm summers often reaching 86°F (30°C) and cold winters dropping to around 5°F (-15°C). The Atlantic coast, influenced by ocean currents, has milder winters and cooler summers compared to the inland areas. The Canadian Rockies experience heavy snowfall in winter and cool summers, making them a popular destination for winter sports and summer hiking. Overall, Canada's climate varies greatly, ranging from arctic conditions in the north to temperate coastal weather in the west, with extreme seasonal changes in the interior regions.
Frequently Asked Questions About Canada and its Water Temperatures
What is the sea temperature today on the coast of Canada?
The sea temperature today on the coast of Canada ranges from from 29°F (-1.7°C) in Salluit to 47°F (8.1°C) in Vancouver.
What is the water temperature today in lakes and rivers in Canada?
The water temperature today in lakes and rivers in Canada ranges from 32°F (0.0°C) in Lake Muskoka to 39°F (4.1°C) in Québec.
Which seas and oceans border Canada?
Canada is bordered by four seas, namely: the Salish Sea, the Atlantic Ocean, the Arctic Ocean, the Hudson Bay.
How long is the coastline in Canada?
According to The World Factbook, the length of Canada's coastline is 125,566 miles (202,080 km), while the World Resources Institute estimates it at 164,988 miles (265,523 km).
What is the best time for swimming and beach holidays on the coast of Canada?
In Canada, the average monthly sea temperature does not rise above 68 degrees Fahrenheit (20 degrees Celsius) in any month of the year. But the highest water temperature occurs in August and reaches only 80 degrees Fahrenheit (27 degrees Celsius).
What is the sea temperature history in Canada?
Here are the ranges of sea temperatures in Canada by month based on historical data: in January from 26°F (-3°C) to 50°F (10°C), in February from 26°F (-3°C) to 50°F (10°C), in March from 24°F (-4°C) to 50°F (10°C), in April from 24°F (-4°C) to 55°F (13°C), in May from 24°F (-4°C) to 62°F (17°C), in June from 24°F (-4°C) to 71°F (22°C), in July from 26°F (-3°C) to 78°F (26°C), in August from 28°F (-2°C) to 80°F (27°C), in September from 28°F (-2°C) to 78°F (26°C), in October from 30°F (-1°C) to 69°F (21°C), in November from 26°F (-3°C) to 59°F (15°C), in December from 26°F (-3°C) to 53°F (12°C).