
Shipping disruption surges around Hormuz amid Israeli attacks on Iran: Naval agencies
LONDON: Electronic interference with commercial ship navigation systems has surged in recent days around the Strait of Hormuz and the wider Gulf, which is having an impact on vessels sailing through the region, naval forces said on Monday (Jun 16).
Iranian missiles struck major Israeli cities on Monday, while Israel's prime minister said his country was on its way to eliminating "threats" from nuclear and missile facilities in Iran and civilian casualties mounted on both sides after four days of conflict.
Tehran has in the past threatened to close the critical Strait of Hormuz to traffic in retaliation for Western pressure. Any closure of the strait could restrict trade and impact global oil prices.
"JMIC continue to receive reports of electronic interference stemming from the vicinity of Port of Bandar Abbas (in Iran), in the SoH and several other areas in the Arabian Gulf," the multinational, US-led Combined Maritime Force's JMIC information centre said in an advisory.
"These interferences, which continue to intensify throughout the region, are having significant impact within the Gulf itself. This disruption is affecting vessels' ability to accurately transmit positional data via automated identification systems (AIS), posing operational and navigational challenges for maritime traffic."
Every oceangoing ship has a number of navigation systems onboard, which includes the AIS public ship tracking system that is used extensively by merchant shipping across the world.
The advisory followed an earlier note on Monday by UKMTO maritime agency, which also pointed to an increase in navigational interference in the Gulf and Strait of Hormuz, although no parties were identified as the source of the interference.
Greek authorities urged their merchant fleet last week to log all voyages through the strait. Greek operators are among the biggest tanker providers in the world.
"The regional threat level remains significant as strikes continue from both Iran and Israel. The maritime threat level remains elevated," the JMIC said.
Hashtags

Try Our AI Features
Explore what Daily8 AI can do for you:
Comments
No comments yet...
Related Articles

Straits Times
3 hours ago
- Straits Times
G7 leaders struggle for unity as Trump says removing Russia from group was a mistake
U.S. President Donald Trump arrives to attend the G7 Leaders' Summit at the Rocky Mountain resort town of Kananaskis, Alberta, Canada, June 15, 2025. REUTERS/Chris Helgren/Pool Canadian Prime Minister Mark Carney speaks during a meeting with U.S. President Donald Trump at the G7 summit in Kananaskis, Alberta, Canada, June 16, 2025. REUTERS/Kevin Lamarque White House Chief of Staff Susie Wiles, U.S. Treasury Secretary Scott Bessent, U.S. Secretary of State Marco Rubio and U.S. Ambassador to Canada Pete Hoekstra attend a meeting between U.S. President Donald Trump and Canadian Prime Minister Mark Carney, at the G7 summit in Kananaskis, Alberta, Canada, June 16, 2025. REUTERS/Kevin Lamarque Canada's Prime Minister Mark Carney walks with France's President Emmanuel Macron, as he arrives for the G7 Leaders' Summit in Kananaskis, Alberta, Canada, June 16, 2025. REUTERS/Chris Helgren/Pool U.S. Treasury Secretary Scott Bessent, Secretary of State Marco Rubio and U.S. Ambassador to Canada Pete Hoekstra attend a meeting between U.S. President Donald Trump and Canadian Prime Minister Mark Carney, at the G7 summit in Kananaskis, Alberta, Canada, June 16, 2025. REUTERS/Kevin Lamarque G7 leaders struggle for unity as Trump says removing Russia from group was a mistake KANANASKIS, Alberta - Leaders from the Group of Seven nations began annual talks on Monday with wars escalating in Ukraine and the Middle East, as U.S. President Donald Trump said removing Russia from the former Group of Eight was a mistake. The G7 leaders from Britain, Canada, France, Germany, Italy, Japan, and the U.S., along with the European Union, are convening in the resort area of Kananaskis in the Canadian Rockies until Tuesday. With an escalating Israel-Iran conflict, the summit in Canada is seen as a vital moment to try to restore a semblance of unity among democratic powerhouses. In an early sign that they may struggle to reach agreement on key issues, a U.S. official said Trump would not sign a draft statement calling for de-escalation of the Israel-Iran conflict. Speaking alongside Canadian Prime Minister Mark Carney, Trump said kicking Russia out of the former Group of Eight was a mistake. Members removed Russia in 2014 after it annexed Crimea. "This was a big mistake," Trump said. "You wouldn't have that war. You know you have your enemy at the table, I don't even consider, he wasn't really an enemy at that time." Canada has abandoned any effort to adopt a comprehensive communique to avert a repeat of the 2018 summit in Quebec, when Trump instructed the U.S. delegation to withdraw its approval of the final communique after leaving. Leaders have prepared several other draft documents seen by Reuters, including on migration, artificial intelligence, and critical mineral supply chains. None of them have been approved by the United States, however, according to sources briefed on the documents. Europeans are on the same page on most issues, a European diplomat said. But without Trump, it is unclear if there will be any declarations, the diplomat said. The first five months of Trump's second term upended foreign policy on Ukraine, raised anxiety over his closer ties to Russia, and resulted in tariffs on U.S. allies. Talks on Monday will centre around the economy, advancing trade deals, and China. Efforts to reach an agreement to lower the G7 price cap on Russian oil, even if Trump decided to opt out, were complicated by a temporary surge in oil prices since Israel launched strikes on Iran on June 12, two diplomatic sources said. Oil prices fell on Monday on reports Iran was seeking a truce. The escalation between the two regional foes is high on the agenda, with diplomatic sources saying they hope to urge restraint and a return to diplomacy and would encourage Trump to sign a declaration. "I do think there's a consensus for de-escalation. Obviously, what we need to do today is to bring that together and to be clear about how it is to be brought about," British Prime Minister Keir Starmer told reporters. RUSSIAN ELEPHANT IN THE ROOM Further highlighting the unease among some of Washington's allies, Trump spoke on Saturday with Russian President Vladimir Putin and suggested the Russian leader could play a mediation role between Israel and Iran. French President Emmanuel Macron dismissed the idea, arguing that Moscow could not be a negotiator because it had started an illegal war against Ukraine. A European diplomat said Trump's suggestion showed that Russia was very much on U.S. minds. "In the eyes of the U.S., there's no condemnation for Ukraine; no peace without Russia; and now even credit for its mediation role with Iran. For Europeans, this will be a really tough G7," the diplomat said. Ukraine's President Volodymyr Zelenskiy and NATO Secretary General Mark Rutte will attend the summit on Tuesday. European officials said they hoped to use the meeting and next week's NATO summit to convince Trump to toughen his stance on Putin. "The G7 should have the objective for us to converge again, for Ukraine to get a ceasefire to lead to a robust and lasting peace, and in my view it's a question of seeing whether President Trump is ready to put forward much tougher sanctions on Russia," Macron said. REUTERS Join ST's Telegram channel and get the latest breaking news delivered to you.

Straits Times
4 hours ago
- Straits Times
G7 leaders aim for unity, facing escalating wars in Ukraine, Middle East
Japan's Prime Minister Shigeru Ishiba arrives before world leaders meet in Kananaskis for the G7 leaders' summit, at Calgary International Airport in Calgary, Alberta, Canada June 15, 2025. REUTERS/Amber Bracken/Pool Canada's Prime Minister Mark Carney speaks with Germany's Chancellor Friedrich Merz before the G7 Leaders' Summit, in the Rocky Mountains resort town of Kananaskis, Alberta, Canada June 15, 2025. REUTERS/Chris Helgren/Pool France's President Emmanuel Macron arrives before world leaders meet in Kananaskis for the G7 leaders' summit, at Calgary International Airport in Calgary, Alberta, Canada June 15, 2025. REUTERS/Amber Bracken/Pool U.S. President Donald Trump arrives to attend the G7 Leaders' Summit at the Rocky Mountain resort town of Kananaskis, Alberta, Canada, June 15, 2025. REUTERS/Chris Helgren/Pool A backdrop sign for the G7 Leaders Summit in the Rocky Mountains resort of Kananaskis is seen outside the media center in Banff, Alberta, Canada June 15, 2025. REUTERS/Chris Helgren KANANASKIS, Alberta - Leaders from the Group of Seven nations began annual talks on Monday with wars in Ukraine and the Middle East adding to global economic uncertainty, as host Canada tries to avoid a clash with U.S. President Donald Trump. The G7 leaders from Britain, Canada, France, Germany, Italy, Japan and the U.S., along with the European Union, are convening in the resort area of Kananaskis in the Canadian Rockies until Tuesday. With an escalating Israel-Iran conflict, the summit in Canada is seen as a vital moment to try and restore a semblance of unity among democratic powerhouses. Canada has abandoned any effort to adopt a comprehensive communique to avert a repeat of a 2018 summit in Quebec, when Trump instructed the U.S. delegation to withdraw its approval of the final communique after leaving. Leaders have prepared several draft documents seen by Reuters, including one calling for de-escalation of the Israel-Iran conflict and other statements on migration, artificial intelligence and critical mineral supply chains. None of them have been approved by the United States, however, according to sources briefed on the documents. "I do think there's a consensus for de-escalation. Obviously, what we need to do today is to bring that together and to be clear about how it is to be brought about," British Prime Minister Keir Starmer told reporters. The first five months of Trump's second term upended foreign policy on Ukraine, raised anxiety over his closer ties to Russia and resulted in tariffs on U.S. allies. Talks on Monday will centre around the economy, advancing trade deals, and China. Efforts to reach an agreement to lower the G7 price cap on Russian oil even if Trump decided to opt out have been complicated by a temporary surge in oil prices since Israel launched strikes on Iran on June 12, two diplomatic sources said. Oil prices fell on Monday on reports Iran was seeking a truce. The escalation between the two regional foes is high on the agenda, with diplomatic sources saying they hope to urge restraint and a return to diplomacy. "We are united. Nobody wants to see Iran get a nuclear weapon and everyone wants discussions and negotiations to restart," France's President Emmanuel Macron told reporters in Greenland on Sunday before travelling to Canada. He added that given Israel's dependence on U.S. weapons and munitions, Washington had the capacity to restart negotiations. Trump said on Sunday many calls and meetings were taking place to broker peace. RUSSIAN ELEPHANT IN THE ROOM Highlighting the unease among some of Washington's allies, Trump spoke on Saturday with Russian President Vladimir Putin and suggested the Russian leader could play a mediation role between Israel and Iran. Macron dismissed the idea, arguing that Moscow could not be a negotiator because it had started an illegal war against Ukraine. A European diplomat said Trump's suggestion showed that Russia, despite being kicked out of the group in 2014 after annexing Crimea, was very much on U.S. minds. "In the eyes of the U.S., there's no condemnation for Ukraine; no peace without Russia; and now even credit for its mediation role with Iran. For Europeans, this will be a really tough G7," the diplomat said. Ukraine's President Volodymyr Zelenskiy and NATO Secretary General Mark Rutte will attend the summit on Tuesday. European officials said they hoped to use the meeting, and next week's NATO summit, to convince Trump to toughen his stance on Putin. "The G7 should have the objective for us to converge again, for Ukraine to get a ceasefire to lead to a robust and lasting peace, and in my view it's a question of seeing whether President Trump is ready to put forward much tougher sanctions on Russia," Macron said. REUTERS Join ST's Telegram channel and get the latest breaking news delivered to you.

Straits Times
4 hours ago
- Straits Times
Iran sought US pressure on Israel for ceasefire via Gulf states, sources say
An oil storage facility burns after being hit by Israeli airstrikes in Tehran, Iran, on June 15. PHOTO: ARASH KHAMOOSHI/NYTIMES Iran sought US pressure on Israel for ceasefire via Gulf states, sources say DUBAI - Tehran has asked Qatar, Saudi Arabia and Oman to press US President Donald Trump to use his influence on Israel to agree to an immediate ceasefire with Iran in return for Iranian flexibility in nuclear negotiations, two Iranian and three regional sources told Reuters on June 16. Gulf leaders and their top diplomats worked the phones all weekend, speaking to each other, to Tehran, Washington and beyond in an effort to prevent a widening of the biggest ever confrontation between longstanding enemies Israel and Iran. Iran is willing to be flexible in the nuclear talks if a ceasefire is reached, one of the Iranian sources said. The Gulf states are deeply concerned the conflict will spin out of control, a Gulf source close to government officials told Reuters. Qatar, Oman and Saudi Arabia have all appealed to Washington to press Israel to agree to a ceasefire and to resume talks with Tehran towards a nuclear deal, the Gulf source said. A regional source and an official briefed on Iran's communications with the Gulf said Tehran had reached out to Qatar and Oman to mediate a return to nuclear talks, but insisted that a ceasefire with Israel be put in place first. Iran made clear to Oman and Qatar that it would not negotiate while it is under attack and will only begin serious negotiations once it has finished responding to Israeli strikes, the official said. Iran's foreign ministry was not immediately available to respond to Reuters' request for comment. Qatar's foreign ministry, Oman's ministry of information, Saudi Arabia's international media office, the White House and the US State Department did not immediately respond to requests for comment. Israeli Prime Minister Benjamin Netanyahu's office did not respond to a request for comment. When asked if a diplomatic mechanism was being worked out to end the campaign, Israeli National Security Adviser Tzachi Hanegbi told Army Radio on June 16: 'It is a little early for that. You don't go to war and look to end it three days later.' Israel launched a surprise attack on Iran on June 13 morning that wiped out the top echelon of Iran's military command and damaged its nuclear sites, and says the campaign will continue to escalate with the stated goal of eliminating Tehran's ability to develop a nuclear weapon. Iran insists its nuclear programme is civilian, not military. Push to resume talks Mediator Oman is drafting a ceasefire proposal designed to restart talks between the US and Iran on Iran's nuclear programme, another regional source said. A sixth round of US-Iran that had been planned in Muscat on June 15 was cancelled a day after Israel's surprise attacks on June 13. The Omani draft calls on the US to accept Iran's suspension of all nuclear enrichment for a minimum of one to three years while allowing firm inspections by the International Atomic Energy Agency (IAEA), the regional sources told Reuters. The proposed deal would aim to build trust so Iran could enrich uranium up to a purity of 3.67 per cent and allow an international uranium consortium to take part in Iran's programme. That proposal overlaps with what one of the Iranian sources said Tehran could accept if Israel agreed to an immediate ceasefire: a one-year suspension of nuclear enrichment, full access to IAEA inspectors and confidence-building measures. In return, the Iranian source said Iran expects the US to recognise its right to a peaceful nuclear programme and to lift sanctions. The two Iranian sources said that Tehran had also asked Turkey to appeal to Mr Trump and that Russian President Vladimir Putin had agreed to speak both to Mr Trump and to Israeli Prime Minister Benjamin Netanyahu. It is unclear if Russia would play a broader diplomatic role. The Turkish president's office did not immediately respond to a request for comment. Iran has vowed to 'open the gates of hell' in retaliation for Israeli attacks, but the two Iranian sources said that Tehran had also signaled its willingness to halt its strikes if Israel stopped attacking. Tehran is serious about pursuing a ceasefire because of fears the war could spread across the region with consequences that could last for decades, one of the Iranian sources said. REUTERS Join ST's Telegram channel and get the latest breaking news delivered to you.