U.S. fears Iran seized UAE-based tanker in Strait of Hormuz

A small oil tanker from the United Arab Emirates traveling through the Strait of Hormuz entered Iranian waters and turned off its tracker three days ago, leading the U.S. to suspect Iran seized the vessel amid heightened tensions in the region.

Iranian state media quoted its Foreign Ministry spokesman early Wednesday as saying the Islamic Republic had aided a foreign oil tanker with a malfunction, but the report didn’t explain further. Oil tankers previously have been targeted in the wider region amid tensions between the U.S. and Iran over its unraveling nuclear deal with world powers.

The Panamanian-flagged Riah turned off its transponder late Saturday night but an Emirati official said it sent no distress call. The concern over its status comes as Iran continues its own high-pressure campaign over its nuclear program after President Donald Trump unilaterally withdrew America from the accord over a year ago.

Recently, Iran has inched its uranium production and enrichment over the limits of its 2015 nuclear deal, trying to put more pressure on Europe to offer it better terms and allow it to sell its crude oil abroad.

However, those tensions also have seen the U.S. send thousands of additional troops, nuclear-capable B-52 bombers and advanced fighter jets into the Mideast. Mysterious attacks on oil tankers and Iran shooting down a U.S. military surveillance drone has added to the fears of an armed conflict breaking out.

The 190-foot Riah typically made trips from Dubai and Sharjah on the UAE’s west coast before going through the strait and heading to Fujairah on the UAE’s east coast. However, something happened to the vessel after 11 p.m. Saturday, according to tracking data.

Capt. Ranjith Raja of the data firm Refinitiv told The Associated Press on Tuesday that the tanker hadn’t switched off its tracking in three months of trips around the UAE. “That is a red flag,” Raja said.

A U.S. defense official later told the AP that the Riah was in Iranian territorial waters near Qeshm Island, which has a Revolutionary Guard base on it.

An Emirati official, speaking on condition of anonymity to discuss an ongoing security matter, said the vessel “did not emit a distress call.”