London Daily

Focus on the big picture.
Sunday, Jul 19, 2026

Iran Seizes Oil Tanker In Gulf Waters, Second In A Week: US Navy

Iran Seizes Oil Tanker In Gulf Waters, Second In A Week: US Navy

The Bahrain-based Fifth Fleet of the US Navy said the Panama-flagged oil tanker Niovi was seized by Iran's Islamic Revolutionary Guard Corps Navy (IRGCN) at 6:20 a.m. (0220 GMT) while passing through the narrow Strait of Hormuz.
Iran has seized a second oil tanker in a week on Wednesday in Gulf waters, the US Navy said, the latest escalation in a series of seizures or attacks on commercial vessels in Gulf waters since 2019.

The Bahrain-based Fifth Fleet of the US Navy said the Panama-flagged oil tanker Niovi was seized by Iran's Islamic Revolutionary Guard Corps Navy (IRGCN) at 6:20 a.m. (0220 GMT) while passing through the narrow Strait of Hormuz.

In Iran's first response, Tehran's prosecutor announced the oil tanker was seized on a judicial order following a complaint, the judiciary's Mizan news agency said. No further details were provided.

The incident comes after Iran on Thursday seized a Marshall Islands-flagged oil tanker in the Gulf of Oman called the Advantage Sweet. That tanker is being held by Iranian authorities in Bandar Abbas, the Marshall Islands flag registry said on Tuesday.

Maritime security firm Ambrey has said it believed the Advantage Sweet's seizure by Iran was in response to a recent seizure via a court order by the United States of an oil cargo aboard the Marshall Islands tanker Suez Rajan.

The Niovi oil tanker seized on Wednesday had been travelling from Dubai toward the UAE's Fujairah port when it was forced by IRGCN boats to change course towards Iranian territorial waters, the Navy said.

The Niovi last reported its position at 0231 GMT on Wednesday off the coast of Oman in the Strait of Hormuz with Fujairah as its destination, Refinitiv ship tracking data showed.

According to the International Maritime Organization shipping database,, the Niovi's owner is Grand Financing Co, and the ship is managed by Greece-based Smart Tankers, which did not immediately respond to a Reuters request for comment.

About a fifth of the world's crude oil and oil products passes through the Strait of Hormuz, a narrow choke point between Iran and Oman, according to data from analytics firm Vortexa.

"Heightened military activity and geopolitical tensions in these regions continue to pose serious threats to commercial vessels," the Marshall Islands flag registry said in an advisory on Tuesday.

"Associated with these threats is the potential for miscalculation or misidentification, which could lead to aggressive actions."

Since 2019, there have been a series of attacks on shipping in the strategic Gulf waters at times of tension between the United States and Iran.

Indirect talks between Tehran and Washington to revive Iran's 2015 nuclear pact with world powers have stalled since September over a range of issues, including the Islamic Republic's violent crackdown on popular protests, Tehran's sale of drones to Russia and acceleration of its nuclear program.
Newsletter

Related Articles

0:00
0:00
Close
Ukrainian Drone Barrage Kills Eight and Strikes Russian Logistics Network
Key Trends to Watch
Financial Conduct Authority Warns Cloud and Digital Risks Are Becoming a Financial Priority
Jeffrey Donaldson Appeals Sexual Abuse Conviction as Democratic Unionist Party Opens Review
Welsh Health Authorities Launch Emergency Meningitis Vaccination Programme for Students
Scottish Business Activity Falls for Third Month as Companies Face Rising Costs
Bank of England Regulators Demand Better Access to Digital Banking Services
United Kingdom Cuts Bilateral Aid to Several African Countries by Up to Ninety Per Cent
United Kingdom Introduces Tougher Deportation Rules After Rochdale Exploitation Scandal
NHS England Launches Wearable Technology Plan to Reduce Sepsis Deaths
Amazon Web Services Billing Error Sends Trillion-Dollar Invoices to British Companies
Bank of England Takes Direct Regulatory Role Over Major Global Cloud Providers
Extreme Summer Heat Drives Record Fire Risk and Rising Deaths Across Britain
United Kingdom Nationalisation of British Steel Sparks Diplomatic Dispute With China
United Kingdom Economy Shows Weak Growth Ahead of Major Autumn Budget
Andy Burnham Set to Become United Kingdom Prime Minister After Labour Leadership Victory
The Ten World Cup Finals That Defined Football History
Smartphones Are Getting More Expensive, Sales Are Collapsing, and Even Apple Admits: "Prices Will Rise"
The Monaco Bombing Has Become a Test of Ukraine’s Intelligence Accountability
Leadership Change and Strategic Rivalry Redraw the Political Map
Energy Risk, Uneven Growth and the New Geography of Global Capital
The AI Race Enters Its Infrastructure Era
Security and resilience remain long-term national priorities
Britain balances growth ambitions with public finance pressures
Regional devolution becomes a defining theme of the next Labour era
Industrial strategy returns to the centre of British economic policy
Political Instability Remains a Challenge for UK Investment Confidence
Brexit Economic Debate Continues as Public Concerns Over Long-Term Impact Remain
UK Climate Risks Rise as Met Office Warns Extreme Weather Is Becoming More Common
Housing Shortages and Regional Inequality Become Key Priorities Under Incoming Labour Leadership
National Health Service Reform Remains One of Britain’s Biggest Political Challenges
Bank of England Remains at Centre of UK Economic Debate Over Inflation and Growth
UK Economy Shows Recovery Signs but Households and Businesses Remain Under Pressure
Britain Deepens European Defence Cooperation as NATO Allies Seek Stronger Security Capabilities
United Kingdom Expands Sanctions Against Russian Cyber Networks Over Security Threats
UK Industrial Strategy Faces Test After Government Takes Control of British Steel
British Businesses Seek Policy Clarity as Andy Burnham Prepares to Lead Labour Government
Andy Burnham’s Labour Leadership Signals Major Shift Toward Regional Power and Devolution
British Steel Nationalisation Creates New UK-China Tensions Over Control of Strategic Industry
For 36 Years, He Scammed About 300 Luxury Hotels — Until He Was Caught
England's World Cup Exit Expected to Cost Hospitality and Retail £334 Million
Former ICC Prosecutor Aide Speaks Publicly About Allegations Against Karim Khan
Opposition Raises Questions Over June Heatwave Power Grid Pressures
Mastercard Explores Sale of Majority Stake in UK Payments Operator Vocalink
Boeing Forecasts Global Commercial Aircraft Fleet Will Double by 2045
London GP Surgeries Receive £18 Million to Expand Primary Care Capacity
Health Advisers Recommend Nationwide Meningitis B Vaccination for Teenagers
OECD Warns UK Economy Faces Slower Growth and Weak Productivity
Treasury Places Major Global Cloud Providers Under Direct Financial Oversight
Financial Markets Rally as Shabana Mahmood Emerges as Leading Treasury Candidate
×