Indian Ocean

Background: The Indian Ocean is the third-largest of the world's five oceans (after the Pacific Ocean and Atlantic Ocean, but larger than the Southern Ocean and Arctic Ocean). Four critically important access waterways are the Suez Canal (Egypt), Bab el Mandeb (Djibouti-Yemen), Strait of Hormuz (Iran-Oman), and Strait of Malacca (Indonesia-Malaysia).

Geography Indian Ocean

Location: body of water between Africa, the Southern Ocean, Asia, and Australia

Geographic coordinates: 20 00 S, 80 00 E

Map references: Political Map of the World

Area: total: 68.556 million sq km note: includes Andaman Sea, Arabian
Sea, Bay of Bengal, Great Australian Bight, Gulf of Aden, Gulf of Oman,
Mozambique Channel, Persian Gulf, Red Sea, Strait of Malacca, and other
tributary water bodies

Area - comparative: about 5.5 times the size of the US

Coastline: 66,526 km

Climate: northeast monsoon (December to April), southwest monsoon (June to October); tropical cyclones occur during May/June and October/November in the northern Indian Ocean and January/February in the southern Indian Ocean