Bab el-Mandeb

The Gate of Grief. About 30 km wide, joining the Red Sea to the Gulf of Aden, and the southern door to the Suez Canal route.

Why this strait has its own section

Bab el-Mandeb is the chokepoint most often mentioned alongside the Strait of Hormuz, and the two are constantly confused. They are not alternatives to each other. For much of the traffic leaving the Gulf they are consecutive gates on one voyage.

With both under pressure at the same time, the interaction between them has become the more interesting question — covered in what happens when both close at once.