What is the key chokepoint for navigation in the Persian Gulf?

The Strait of Hormuz is recognized as a critical chokepoint for navigation in the Persian Gulf due to its strategic location. It serves as the narrow passage connecting the Persian Gulf to the Gulf of Oman and the Arabian Sea, making it the primary route for oil tankers transporting oil and gas from major producers like Iran, Iraq, Kuwait, and Saudi Arabia to global markets. Approximately 20% of the world's oil trade passes through this strait, underscoring its significance for international energy security.

The strait's relatively small width of only about 21 miles, coupled with the fact that it is bounded by the shores of Iran and Oman, means that control over this area can significantly influence global oil prices and supply. Any disruption, whether through military conflict, piracy, or political instability, can have widespread economic implications. This highlights why the Strait of Hormuz is deemed the key chokepoint in the context of maritime navigation and strategic trade in that region.