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East Siberian Sea

geography Maturity 11-13 Next article →

The East Siberian Sea is a part of the Arctic Ocean.

East Siberia Sea
East Siberia Sea

It sits between the Arctic Cape to the north and the coast of Siberia to the south. To its west lies the Laptev Sea. To its east is the Chukchi Sea. The sea is quite shallow. About 70% of the water is less than 50 meters deep. Most areas are only 20 to 25 meters deep.

Ice in the East Siberian Sea (RAS NOAA RUSALCA 2009)
Ice in the East Siberian Sea (RAS NOAA RUSALCA 2009)

The weather here is very cold and harsh. In winter, the temperature can drop to about −30 °C in January. The sea freezes over between October and July. Near the coast, the ice stays still and can be 2 meters thick. Further out, the ice drifts and can be 2 to 3 meters thick. In the summer, the ice starts to melt around May. Fog is very common, appearing for 90 to 100 days each year.

Many interesting animals live in these chilly waters. You might see walruses, bearded seals, or ringed seals on the ice. Polar bears also live near these ice fields. Large whales like the bowhead, beluga, and narwhal visit the sea. There are many kinds of fish too, such as Arctic char and saffron cod. Even tiny living things like plankton are important here. They produce 7 million tonnes of food every year.

People have lived along these shores for thousands of years. Indigenous tribes like the Yukaghirs and Chukchi once lived here. They used reindeer sleds to travel and hunt. They also spent much of their time fishing. Later, groups like the Yakuts and Russians moved into the area. Today, the city of Pevek is a major port.

Pevek 2008
Pevek 2008

It is the northernmost city on mainland Russia.

The sea has had many different names in the past. Before 1935, people used many names like "Icy Sea" or "Sibirskoe." The Soviet Government gave it its current name on June 27, 1935. Today, the area is used for mining and for ships traveling the Northern Sea Route. Some large rivers flow into the sea, such as the Kolyma and Indigirka. These rivers bring much of the nutrients that help life grow in the water.

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🖼️ Images & Media (3)
File:East Siberia Sea.jpg
East Siberia Sea.jpg
File:Ice in the East Siberian Sea (RAS NOAA RUSALCA 2009).jpg
Ice in the East Siberian Sea (RAS NOAA...
File:Pevek 2008.jpg
Pevek 2008.jpg
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