Israeli’s defense minister Benny Gantz said an initial assessment found Iran was responsible for the explosion.
Emirati officials did not immediately acknowledge or respond to requests for comment on the vessel docking in the country.
The blast on the ship, a Bahamian-flagged roll-on, roll-off vehicle cargo vessel, recalled a string of attacks on foreign oil tankers in 2019 that the US Navy blamed on Iran.
Tehran denied any role in the suspected assaults, which happened near the Strait of Hormuz, a key oil chokepoint.
On Saturday, Israeli’s defence minister Benny Gantz said an initial assessment found Iran was responsible for the explosion.
Gilad Erdan, Israeli ambassador to the US and United Nations, told Israel’s Army Radio on Sunday “it was no secret that the Iranians are trying to harm Israeli targets”, adding the explosion on the ship bore the hallmarks of other Iranian attacks.
Haaretz newspaper reported that Israeli defence officials flew to Dubai on Saturday to investigate the incident.
The Helios Ray discharged cars at various ports in the Gulf before making its way out of the Middle East towards Singapore.
The blast hit as the ship was sailing from the Saudi port Dammam out of the Gulf of Oman, forcing it to turn to Dubai, in the United Arab Emirates, for inspection.
Iranian authorities have not publicly commented on the ship.
The country’s hardline Kayhan daily, whose editor-in-chief was appointed by Supreme Leader Ayatollah Ali Khamenei, alleged the Helios Ray was “possibly” on an “espionage” mission in the region, without offering any evidence to support the claim.
The Sunday report speculated the ship may have been “trapped in an ambush by a branch of resistance axis”, referring to Iranian proxies in the region.
Iran also has blamed Israel for a recent series of attacks, including a mysterious explosion last summer that destroyed an advanced centrifuge assembly plant at its Natanz nuclear facility and the killing of Mohsen Fakhrizadeh, a top Iranian scientist who founded Iran’s military nuclear programme two decades ago.
Iran’s repeated vows to avenge Fakhrizadeh’s killing have raised alarms in Israel, particularly as the Gulf sees an increase in traffic from Israel following its normalisation deals with the UAE and Bahrain.