Iranian forces target Bahrain and Kuwait after US hits Iran's south

U.S. Air raids on southern Iran on the night of 21 July triggered a rapid, multi‑theatre retaliation by Tehran, with the Islamic Revolutionary Guard Corps (IRGC) striking U.S. Installations in Bahrain, Kuwait and Jordan and a commercial tanker reporting a hit in the Strait of Hormuz. The escalation matters because it broadens a conflict that began on 28 February into the Gulf’s critical shipping lanes, threatening energy flows that underpin global markets and pushing investors to watch oil‑price volatility closely.

U.S. Central Command said its latest strikes hit “Iranian military command centres, maritime capabilities, missile and drone launch sites, and air‑defence systems.” State media in Iran reported explosions around Shiraz, as well as in Konarak, Chabahar, Khumarbabad and a civilian site outside Abdanan. The same outlets confirmed that Iranian forces then launched coordinated missile and drone attacks on three U.S. Bases in Kuwait, a U.S. Air‑defence system and radar installations in Bahrain’s Muharraq area, and a U.S. Radar‑, telecommunications‑ and missile‑defence complex at Ahmed Al‑Jaber and Ali Al Salem airbases in Kuwait.

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The IRGC also claimed hits on “accommodation facilities used by U.S. Military personnel at Bahrain’s Sheikh Isa Air Base” and said a Patriot system in Al‑Riffa was destroyed. In Jordan, Tehran announced it had taken out a missile‑defence radar, an F‑15 fighter jet inside a shelter and “buildings and antennas at Camp Arifjan, a helicopter area at Camp Al‑Adiri and troop accommodation at Ahmed Al‑Jaber.” Jordan’s military said it intercepted and destroyed five Iranian drones.

At the same time, the United Kingdom Maritime Trade Operations (UKMTO) reported that a tanker in the Strait of Hormuz was struck by an unknown projectile, forcing its crew to abandon ship and board a lifeboat. Iran’s Revolutionary Guards later said two oil tankers caught fire after explosions while attempting to use the southern route of the strait.

"Every time Iran kills an American Soldier they will pay for that killing many times over!"

Donald Trump, President, via Truth Social

Beyond the direct military exchange, the conflict’s broader commercial impact sharpened as Yemen’s Iran‑aligned Houthis announced a naval blockade of Saudi Arabia. An email seen by Reuters warned shipping companies that cargo at Saudi ports could be targeted “in any location.” The Houthis’ move threatens the Bab el‑Mandeb gateway to the Red Sea; analysts in the source pack note that a full closure could cut global oil supply by 7 percent, compounding a 10 percent reduction already caused by the Gulf war.

Oil markets reacted in a mixed manner. Brent crude gained nearly 2 percent after the first wave of strikes, but later eased as reports of renewed diplomatic overtures surfaced. By the end of the day, Brent fell 0.4 percent to $88.87 a barrel and U.S. West Texas Intermediate settled at $82.47, reflecting investors’ “weighing the threat to shipping against signs of mediation,” as the source from Middle East Eye described.

The diplomatic backdrop includes a memorandum of understanding signed on 17 June that called for an “immediate and permanent termination” of hostilities and a 60‑day negotiation window. The United States re‑interpreted the agreement on 8 July, resumed its blockade and declared the pact “dead,” prompting Tehran to close the Strait of Hormuz again. A senior Iranian official told Reuters that mediators had offered a 10‑day cease‑fire, a proposal Tehran was still reviewing.

Iranian Interior Minister Eskandar Momeni travelled to Islamabad to press Pakistan to resume its mediation role, a move echoed across all three regional reports. Meanwhile, Israeli Finance Minister Bezalel Smotrich, quoted in the Aol article, insisted Israel had “no desire to insert ourselves into this but we are prepared for any scenario.”

U.S. Political pressure is mounting. Senate Minority Leader Chuck Schumer called for an end to the war and warned that every additional day “places our service members in danger.” The statement, reported by Middle East Eye, adds a layer of domestic scrutiny to the Trump administration’s escalation.

Timeline of key events (July 2026)

• 28 February: U.S.–Israel coordinated attacks on Iran mark the war’s opening.
• 17 June: Memorandum of understanding signed, calling for immediate cease‑fire.
• 8 July: President Trump declares the agreement dead, resumes strikes and re‑imposes the Hormuz blockade.
• 20 July: Houthis announce naval blockade of Saudi Arabia.
• 21 July (overnight): U.S. Bombs southern Iran; Iran retaliates against U.S. Sites in Bahrain, Kuwait, Jordan and a tanker in Hormuz.
• 22 July: UKMTO confirms tanker strike; Iran says two oil tankers caught fire in the southern strait.

What to watch next

• Whether mediators’ 10‑day cease‑fire proposal gains acceptance from Tehran or Washington.
• Potential escalation of the Houthi blockade and its effect on Bab el‑Mandeb traffic.
• Further movements in oil prices as markets digest the risk to both Hormuz and Red Sea routes.
• U.S. Congressional response to calls from Senate leaders to halt the campaign.
• Any official statements from Amazon, Bahrain’s authorities or the U.S. Fifth Fleet regarding the reported hits on infrastructure.

For businesses with exposure to Middle‑East shipping, the convergence of military strikes, a Houthi blockade and volatile oil markets underscores the need to reassess supply‑chain risk and consider alternative routing options while diplomatic channels remain in flux.