Strait of Hormuz Back in Focus Amid Rising Tensions

The Strait of Hormuz, the narrow maritime gateway linking the Persian Gulf with the Gulf of Oman, has once again emerged as a flashpoint after Iran announced plans for a military drill that could involve firing into a shipping lane critical for global trade.

The strait, which appears like a sharp bend when viewed from space, is only about 33 km wide at its narrowest point. It serves as the sole sea passage from the Persian Gulf to the open oceans, making it one of the world’s most strategically vital chokepoints for energy and commercial shipping.

Strategic Geography

• The strait separates Iran to the north from Oman’s Musandam exclave on the Arabian Peninsula to the south.
• Though Iran and Oman control territorial waters, the passage is regarded as an international waterway, allowing free navigation for all ships.
• From the Gulf of Oman, vessels can access global sea routes.

Key Regional Players

• Bandar Abbas, a major Iranian port of both economic and military importance, lies along the northern coast of the strait.
• Several Iranian islands—Qeshm (Qishm), Hormuz, Hengām (Henjām), and Lārak—are located close to the shipping lanes, enhancing Iran’s strategic leverage.
• The United Arab Emirates, including the global trade hub of Dubai, is situated about 40–50 miles (65–80 km) from the strait’s narrowest point, near the Musandam Peninsula.