Iranian General Warns of Red Sea Closure as U.S. Naval Blockade Enters Third Day

An Iranian general issued a stark warning Wednesday that Tehran could shut down maritime traffic in the Red Sea and other key regional shipping lanes if the U.S. military continues its blockade of Iranian ports.

Major General Ali Abdollahi Aliabadi of Iran’s top military command, the Khatam-al Anbiya Central Headquarters, delivered the threat via Iranian state television, according to reports from Middle East Eye.

“The powerful armed forces of the Islamic Republic will not allow any exports or imports to continue in the Persian Gulf, the Sea of Oman, and the Red Sea,” Aliabadi declared, claiming the U.S. blockade “creates insecurity for Iran’s commercial vessels and oil tankers” and represents “a prelude” to violating the fragile U.S.-Iran ceasefire currently in place.

The confrontation has intensified as U.S. Central Command confirmed Wednesday that American forces have intercepted nine vessels—all reportedly oil tankers—attempting to break the naval blockade that began earlier this week. A senior U.S. defense official verified that a U.S. destroyer intercepted two oil tankers trying to depart from Iran on Tuesday after they left Chabahar port in the Gulf of Oman.

“During the first 48 hours of the U.S. blockade on ships entering and exiting Iranian ports, no vessels have made it past U.S. forces,” U.S. Central Command stated in its Wednesday announcement. “Additionally, 9 vessels have complied with direction from U.S. forces to turn around and return toward an Iranian port or coastal area.”

The blockade represents a significant escalation in U.S. pressure tactics against Iran, directly targeting the country’s ability to export oil—a critical source of revenue for the Iranian economy. Oil exports have been Iran’s economic lifeline despite years of international sanctions, with the country finding various methods to circumvent restrictions through shadow fleets and alternative payment mechanisms.

When asked for comment by Fox News Digital, White House press secretary Karoline Leavitt provided a statement that emphasized the administration’s position: “President Trump, Vice President Vance and the negotiating team have made the U.S. redlines very clear.”

“The Iranians’ desperation for a deal will only increase with President Trump’s highly effective Naval blockade now in effect, which is sending oil tankers towards the big, beautiful Gulf of America,” Leavitt added.

The escalating maritime standoff comes as the U.S. and Iran navigate a precarious ceasefire agreement. The blockade significantly raises economic pressure on Tehran while negotiations continue, potentially forcing concessions from the Iranian regime.

The situation has profound implications for global energy markets and maritime security. The Strait of Hormuz, which Iran has repeatedly threatened to close in past conflicts, serves as a crucial chokepoint for approximately 20% of the world’s oil supply. Any disruption to shipping in this region could send global oil prices soaring and impact supply chains worldwide.

Regional security experts note that Iran’s threats to close the Red Sea should be taken seriously, as Tehran has demonstrated its ability to disrupt maritime traffic through proxy forces like the Houthis in Yemen, who have targeted international shipping with drone and missile attacks in recent years.

The naval confrontation also highlights the continued volatility in U.S.-Iran relations, which have cycled between periods of intense conflict and tenuous diplomatic engagement over the past several administrations. The current blockade strategy represents a significant shift toward more direct military pressure on Iran’s economy rather than relying solely on sanctions and diplomatic isolation.

As the blockade enters its third day, maritime security analysts are closely monitoring both the economic impact on Iran and the potential for miscalculation that could lead to broader military confrontation in one of the world’s most strategically important waterways.