Nepedia
Back to Discover
Advanced Reader
🗺️

Bab-el-Mandeb

geography Maturity 9-11 mythology Next article →

This article covers sensitive topics: mythology. Parents can manage visibility in Parental Controls.

The Bab-el-Mandeb is a vital maritime strait located between the Arabian Peninsula and the Horn of Africa.

Bab el Mandeb NASA with description
Bab el Mandeb NASA with description

It connects the Red Sea to the Gulf of Aden, which leads to the Indian Ocean. This waterway sits between Yemen to the north and the nations of Djibouti and Eritrea to the south. Because of its narrow shape, it is classified as a global chokepoint. A chokepoint is a narrow channel that is critical to global energy security and trade. This strait acts as a strategic link for ships traveling toward the Mediterranean Sea via the Suez Canal.

The physical layout of the strait is defined by specific channels and islands. The strait is only 26 kilometres wide at its narrowest point.

An island named Perim sits within the strait, dividing the water into two distinct paths. The eastern channel is called Bab Iskender, or Alexander's Strait. It is a wide and deep passage. The western channel is called Dact-el-Mayun. This channel is much narrower and shallower. Near the coast of Djibouti, a group of smaller islands known as the Seven Brothers can be found. Water moves through these channels in different ways, with a surface current moving inward in the east and a strong undercurrent moving outward in the west.

Global trade relies heavily on the movement of goods through this passage. Most petroleum and natural gas exports from the Persian Gulf must pass through the Bab-el-Mandeb to reach the Suez Canal or the SUMED Pipeline. The volume of energy moving through here is immense. In 2014, about 5.1 million barrels per day of petroleum products passed through the strait. By 2018, this number rose to an estimated 6.2 million barrels per day. In 2017, petroleum flows through this strait accounted for roughly 9% of all seaborne-traded petroleum in the world.

If the strait were closed, tankers would have to divert around the southern tip of Africa. This would significantly increase both transit times and shipping costs.

The history of the region involves dramatic geological and human changes. During the Miocene epoch, tectonic events created the Danakil Isthmus, a land bridge between Yemen and Ethiopia. Over the last 100,000 years, changes in sea levels have caused the straits to open and close repeatedly. Arab legend suggests an earthquake once split the Arabian Peninsula from Africa. This history is reflected in the name Bab-el-Mandeb, which means "gate of grief" or "gate of lamentation." This name refers to the dangers of navigation or the legends of those lost to the sea. In the 6th century, the Aksumites crossed these waters to reach Yemen.

Control of the strait has been a point of interest for many empires. In 1799, the British East India Company seized Perim Island. The British government asserted ownership in 1857 and built a lighthouse there in 1861. This helped them manage trade routes through the Suez Canal. Perim served as a coaling station for steamships until 1935. The British presence lasted until 1967, when the island became part of South Yemen.

In the years following, the Soviet Union maintained a strong presence at Perim until the end of the Cold War.

Today, the Bab-el-Mandeb is a major center for international military and political activity. Because the strait is an international transit passage, many nations seek to influence the area to ensure security. Djibouti has become a significant site for global military presence. The United States operates Camp Lemonnier, having taken over from France in 2002. China, Japan, and Italy also maintain military support bases in Djibouti. Other nations, including Saudi Arabia and Russia, also seek to establish influence or military relations in the region.

Security in the strait is often challenged by regional conflicts. The Yemeni civil war, which began in 2014, affects the stability of the area. Groups such as the Iran-backed Houthis have used the strait as a strategic advantage. Following the October 2023 invasion of the Gaza Strip, the Houthis attacked commercial ships and tankers in the Red Sea. This led to the creation of new maritime operations. These include the EU-led Operation Aspides and the US-led Operation Prosperity Guardian. These missions work alongside the Combined Maritime Forces to ensure that ships can pass through the "gate" safely.

719 words

Where will your curiosity go next?

Keep exploring at your chosen reading level.

🖼️ Images & Media (3)
File:Total_petroleum_and_LNG_flows_through_the_Bab_el-Mandeb_Strait_in_2014_through_2018_(48671783212).png
Total_petroleum_and_LNG_flows_through_the_...
File:Bab el Mandeb NASA with description.jpg
Bab el Mandeb NASA with description.jpg
File:Bab-el-Mandeb Seen From Midchannel (cropped).jpg
Bab-el-Mandeb Seen From Midchannel (cropped).jpg
More to explore

🔬 Go deeper

More advanced topics to explore

🪜 Step back

Simpler topics to build understanding

What is Nepedia?

A free, ad-free encyclopedia for children. Every article is written at five reading levels, so the same page works for a five-year-old and a fifteen-year-old — use the level switcher above to see this one change. No account needed to read.