TEHRAN: The crucial Strait of Hormuz will not reopen until the United States lifts its naval blockade on Iranian ports, Tehran said Saturday, as a top official warned that a final peace deal remained "far" off.
Mohammad Bagher Ghalibaf, speaker of the Iranian parliament, said in a televised address that there has been "progress" in talks with Washington "but there are many gaps and some fundamental points remain."
"We are still far from the final discussion," said Ghalibaf, one of Tehran's negotiators in the talks aimed at ending the war launched by Israel and the United States against the Islamic Republic.
A two-week ceasefire is set to end on Wednesday unless it is renewed.
US President Donald Trump said meanwhile that "very good conversations" were going on with Iran but warned Tehran against trying to "blackmail" the United States.
On Friday, Tehran had declared the Strait of Hormuz, which usually carries a fifth of the world's oil and liquefied natural gas, open after a ceasefire was agreed in Israel's war with Iran's ally Hezbollah in Lebanon.
This prompted elation in global markets and sent oil prices plunging, but with Trump insisting the blockade of Iranian ports would continue until a deal is struck to end the wider war, Tehran said it was shuttering the strait once more.
"If America does not lift the blockade, traffic in the Strait of Hormuz will definitely be limited," Ghalibaf said.
Iran's supreme leader Mojtaba Khamenei, who has yet to be seen since taking power, said meanwhile in a written message that Iran's navy "stands ready" to defeat the United States.
Trump, speaking to reporters at a White House event, accused Iran of getting "a little cute" with its recent moves and warned Tehran not to try to "blackmail" Washington with its flip-flopping on the Strait of Hormuz.
"We have very good conversations going on," the president said, adding that the United States was "taking a tough stand."
Targeted
Iran's Revolutionary Guards warned that any attempt to pass through the strait without permission "will be considered cooperation with the enemy, and the offending vessel will be targeted."
A handful of oil and gas tankers crossed the strait early on Saturday during the brief reopening, tracking data showed, but others retreated and tracking platforms showed hardly any vessels crossing the waterway by the late afternoon.
A UK maritime security agency said the Revolutionary Guards fired at one tanker, while security intelligence firm Vanguard Tech reported the force had threatened to "destroy" an empty cruise ship that was fleeing the Gulf.
In a third incident, the UK agency said it received a report of a vessel "being hit by an unknown projectile which caused damage" to shipping containers but no fire.
The Indian foreign ministry said it had summoned the Iranian ambassador in New Delhi to lodge a protest over a "shooting incident" involving two Indian-flagged ships in the strait.