Latest current affairs · 9 Nov
Enrol · ₹3,500
Latest current affairs9 Nov
Skip to content

Strait of Hormuz

1 min read Source: TH
All exams GARBI ESI
In one line

Context:

Rising tensions involving Iran, Israel, and the United States have brought global attention to the Strait of Hormuz, due to fears that conflict could disrupt global oil and LNG shipments.

Strait of Hormuz 1

What is the Strait of Hormuz?

The Strait of Hormuz is a strategically vital maritime passage through which a large share of the world’s oil and gas exports travel from the Persian Gulf to global markets.

It is considered one of the most important energy chokepoints in the world.

Location
  • Lies between Iran (north) and Oman (south).
  • Connects the Persian Gulf to the Gulf of Oman and then to the Arabian Sea, opening into the Indian Ocean.

Importance of the Strait of Hormuz

Major Global Oil Transit Route
  • It is one of the world’s most critical maritime chokepoints.
  • A significant share of global crude oil and liquefied natural gas (LNG) trade passes through it.
  • Oil exports from Gulf countries move through this route toward Asia, Europe, and other regions.
Strategic Significance

The strait is crucial for the export of petroleum from countries such as:

  • Saudi Arabia
  • Iraq
  • Kuwait
  • Qatar
  • Bahrain
  • Iran
  • United Arab Emirates
Geographic Features
  • Narrowest width: ~33 km
  • Shipping lanes: about 3 km wide in each direction

Because of this narrow passage, the strait is considered a critical maritime chokepoint.

Historical Importance

The Strait of Hormuz has long been central to global geopolitics and trade.

Major historical events linked to it include:

  • 1973 Arab Oil Embargo
  • Iran–Iraq War (1980–88), especially the “Tanker War”
  • Repeated tensions involving tanker seizures and sanctions in 2012, 2019, and 2023–24

Free PDF · print or read offline Download this page as a PDF

A clean PDF of this page with the C4S header — it opens right away, and the link comes to your WhatsApp too.

The link opens at once. After that, only study material and course updates. No spam.

Related on Clarity 4 Sure

Strait of Hormuz

Why in News?

Iran’s parliament, the Majlis, has reportedly approved the closure of the Strait of Hormuz in response to the attacks by the U.S. on Iranian nuclear facilities, the country’s state-owned media PressTV reported.

Strait of Hormuz 2

What is the Strait of Hormuz?

The Strait of Hormuz is one of the most strategically important maritime chokepoints in the world. Situated at the mouth of the Persian Gulf, it connects the Persian Gulf to the Gulf of Oman and the Arabian Sea, serving as a vital artery for global energy transport.

Geographical Significance

  • Location: Lies between Iran (north) and Oman & the UAE (south).
  • Width: Approximately 33 km wide at its narrowest point.
  • Shipping Channel: Only 3 km wide in each direction for navigation.

Global Energy Lifeline

  • Oil Transport: About 20% of all seaborne crude oil passes through the Strait.
  • OPEC Dependence: Major oil exporters like Saudi Arabia, Iran, the UAE, Kuwait, and Iraq rely on this route.
  • LNG Transit: Nearly all LNG exports from Qatar—the world’s largest LNG exporter—also pass through the Strait.

Alternate Routes & Strategic Moves

Due to the Strait’s vulnerability to geopolitical tensions:

  • Saudi Arabia and the UAE have invested in alternate routes.
  • This includes constructing oil pipelines that bypass the Strait of Hormuz, reducing dependency on this chokepoint.

Importance in Global Affairs

Any disruption to navigation in the Strait of Hormuz can:

  • Impact global oil prices.
  • Trigger military tensions, especially involving Iran and Western powers.
  • Affect global energy security, making it a critical focal point in geopolitics.

UPSC Civil Services Examination, Previous Year Questions (PYQs)

Q. Which one of the following straits is nearest to the International Date Line? (2008)

(a) Malacca Strait

(b) Bering Strait

(c) Strait of Florida

(d) Strait of Gibraltar

Ans: (b)

Free · NABARD Grade A Want the free material for your exam?

ARD notes, the monthly current affairs PDF and a descriptive English sample — all free, on WhatsApp.

Only study material and course updates. No spam.
WhatsApp