Strait Of Hormuz
The Strait of Hormuz is a narrow waterway between Iran and Oman that connects the Persian Gulf to the Gulf of Oman and the Arabian Sea. At its narrowest point, the strait spans approximately 54 nautical miles (100 kilometers). Its strategic location between two major bodies of water makes it one of the world’s most critical maritime chokepoints.
Global Energy Significance
Approximately one-third of all globally traded seaborne crude oil passes through the Strait of Hormuz, along with significant quantities of liquefied natural gas. This concentration of energy traffic gives the waterway outsized importance to global energy markets and economic stability. Disruption to shipping through the strait would substantially affect oil prices and energy supplies worldwide, particularly for Asian markets that depend heavily on Middle Eastern petroleum imports.
Geopolitical Considerations
The strait’s strategic importance has made it a focal point in regional geopolitics, particularly given Iran’s control of the northern shore. Various Iranian governments have periodically threatened to close the strait during periods of international tension, and military incidents involving naval vessels have occurred multiple times in recent decades. The potential for conflict or blockade in the region creates uncertainty in global energy markets and influences the foreign policy calculations of multiple nations that depend on unimpeded passage through the waterway.