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Timor Sea

geography Maturity 11-13 Next article →

The Timor Sea is a large part of the Indian Ocean.

Timor See
Timor See

It sits between the country of Australia to the south and the island of Timor to the north. To the east, it meets the Arafura Sea. Indonesia is located to the northwest of these waters. The sea is named after the island of Timor. In the local Tetum language, the sea has its own special names. This area is very important for the geography of the region. It helps connect the continents of Asia and Oceania.

The sea has many different shapes and depths. Much of the water sits on the Sahul Shelf, which is a shallow area. However, some parts are very deep. The Timor Trough is the deepest spot in the sea. It reaches a depth of more than 3,300 metres.

Big John
Big John

There are also many underwater banks like the Big Bank Shoals. These areas have different living things than the deep water. Some islands and reefs, like the Rowley Shoals, sit in the sea.

ESC large ISS005 ISS005-E-15298
ESC large ISS005 ISS005-E-15298

You can see these reefs from space.

History shows that this sea has been a busy place. During World War II in the 1940s, the Japanese navy used the sea for air raids. In February 1942, planes attacked the city of Darwin in Australia. Long before that, early humans may have used the sea to travel. They might have moved from the Malay Archipelago to Australia by hopping between islands. This happened when the sea levels were much lower than they are today. The sea has always been a path for people and ships.

Nature can be very powerful in the Timor Sea. Because it is near the Equator, big storms called cyclones often pass through.

These storms can be strong enough to stop work on oil rigs. The sea is also near the Ring of Fire. This means it can have earthquakes and tsunamis. In 2009, the sea saw a very large oil spill from the Montara field.

Oil Slick in the Timor Sea September-2009
Oil Slick in the Timor Sea September-2009

This spill lasted from August until November.

Today, the sea is known for the oil and gas found under the floor. These resources are used to make fuel and power. Finding these riches led to some big arguments between countries. Australia and Timor-Leste had to talk about who owned the resources. They signed the Timor Sea Treaty in 2002 to help manage this. Later, in 2018, they signed a new treaty to set clear boundaries.

Oil demo Timor 2013
Oil demo Timor 2013

This helps the nations work together peacefully.

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🖼️ Images & Media (6)
File:Timor See.jpg
Timor See.jpg
File:TC Floyd 22 mar 2006 0235Z.jpg
TC Floyd 22 mar 2006 0235Z.jpg
File:ESC large ISS005 ISS005-E-15298.JPG
ESC large ISS005 ISS005-E-15298.JPG
File:Oil Slick in the Timor Sea September-2009.jpg
Oil Slick in the Timor Sea September-2009.jpg
Big John.tif
File:Oil demo Timor 2013.JPG
Oil demo Timor 2013.JPG
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