What is the average seawater temperature?
The average temperature of the sea surface is about 20° C (68° F), but it ranges from more than 30° C (86° F) in warm tropical regions to less than 0°C at high latitudes. In most of the ocean, the water becomes colder with increasing depth.
Where is ocean temperature the highest?
Persian Gulf
The hottest ocean area is in the Persian Gulf, where water temperatures at the surface exceed 90 degrees Fahrenheit in the summer. Another hot area exists in the Red Sea, where a temperature of 132.8 degrees Fahrenheit has been recorded at a depth of about 6,500 feet.
What is a good sea temperature?
A brief guide to water temperatures in open water
| Temperature | Technical term |
|---|---|
| 15 to 20 degrees | Alright (once you get used to it) |
| 20 to 25 degrees | Balmy |
| 25 to 30 degrees | Stifling |
| 30 degrees plus | Hot |
What is the coldest the ocean can get?
The polar seas (high latitude) can be as cold as -2 degrees Celsius (28.4 degrees Fahrenheit) while the Persian Gulf (low latitude) can be as warm as 36 degrees Celsius (96.8 degrees Fahrenheit). Ocean water, with an average salinity of 35 psu, freezes at -1.94 degrees Celsius (28.5 degrees Fahrenheit).
Where is the warmest sea in Europe?
The warmest sea in Europe today is 20.1°C (in La Gomera, Spain), and the coldest sea temperature now is -1.8°C (in Upernavik, Greenland).
Can I swim in 15 degree water?
However, the research concluded that: “For lean, elite level swimmers, 16°C and 18°C will cause hypothermia in under two hours. For a shorter swim, 16°C is possible. Swimmers are likely to be coolest some time after exiting the water.” The current minimum water temperature for FINA sanctioned races is 16 degrees.
Is 22 degrees too cold to swim?
Water Temperature of the Sea Below 22°C (72°F) For swimming this is considered fairly warm and should be enjoyed by most, though some people may still find it a little too cool for their liking.
Can you filter ocean water to drink?
Reverse osmosis and distillation are the most common ways to desalinate water. Reverse osmosis water treatment pushes water through small filters leaving salt behind.
How cold was the Titanic water?
The temperature of the water was -2.2 degrees Celsius when Titanic was sinking.
What is the sea temperature in Norway?
The warmest sea temperature in Norway today is 16.7°C (in Kristiansand), and the coldest water temperature is 3.4°C (Ny-Alesund). Below are the cities and resorts in Norway with the values of water temperature today and yesterday.
Can you swim in the ocean in Norway?
Sea water temperature throughout Norway is not yet warm enough for swimming and does not exceed 20°C/68°F. The warmest sea temperature in Norway today is 18°C/64°F, and the coldest sea temperature today is 5°C/41°F.
How is the water temperature measured in Oslo?
The measurements for the water temperature in Oslo, Oslo County are provided by the daily satellite readings provided by the NOAA. The temperatures given are the sea surface temperature (SST) which is most relevant to recreational users.